INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS
Identifieur interne : 001005 ( Istex/Corpus ); précédent : 001004; suivant : 001006INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS
Auteurs : Scott N. Miller ; William G. Kepner ; Megan H. Mehaffey ; Mariano Hernandez ; Ryan C. Miller ; David C. Goodrich ; K. Kim Devonald ; Daniel T. Heggem ; W. Paul MillerSource :
- JAWRA Journal of the American Water Resources Association [ 1093-474X ] ; 2002-08.
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- KwdEn :
Abstract
ABSTRACT: Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.
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DOI: 10.1111/j.1752-1688.2002.tb05534.x
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ISTEX:E3A8EEA0025A586862E8A49F1D544350A043BE71Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title><author><name sortKey="Miller, Scott N" sort="Miller, Scott N" uniqKey="Miller S" first="Scott N." last="Miller">Scott N. Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Kepner, William G" sort="Kepner, William G" uniqKey="Kepner W" first="William G." last="Kepner">William G. Kepner</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Mehaffey, Megan H" sort="Mehaffey, Megan H" uniqKey="Mehaffey M" first="Megan H." last="Mehaffey">Megan H. Mehaffey</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Hernandez, Mariano" sort="Hernandez, Mariano" uniqKey="Hernandez M" first="Mariano" last="Hernandez">Mariano Hernandez</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Miller, Ryan C" sort="Miller, Ryan C" uniqKey="Miller R" first="Ryan C." last="Miller">Ryan C. Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Goodrich, David C" sort="Goodrich, David C" uniqKey="Goodrich D" first="David C." last="Goodrich">David C. Goodrich</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Kim Devonald, K" sort="Kim Devonald, K" uniqKey="Kim Devonald K" first="K." last="Kim Devonald">K. Kim Devonald</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Heggem, Daniel T" sort="Heggem, Daniel T" uniqKey="Heggem D" first="Daniel T." last="Heggem">Daniel T. Heggem</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Miller, W Paul" sort="Miller, W Paul" uniqKey="Miller W" first="W. Paul" last="Miller">W. Paul Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:E3A8EEA0025A586862E8A49F1D544350A043BE71</idno><date when="2002" year="2002">2002</date><idno type="doi">10.1111/j.1752-1688.2002.tb05534.x</idno><idno type="url">https://api.istex.fr/document/E3A8EEA0025A586862E8A49F1D544350A043BE71/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001005</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001005</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title><author><name sortKey="Miller, Scott N" sort="Miller, Scott N" uniqKey="Miller S" first="Scott N." last="Miller">Scott N. Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Kepner, William G" sort="Kepner, William G" uniqKey="Kepner W" first="William G." last="Kepner">William G. Kepner</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Mehaffey, Megan H" sort="Mehaffey, Megan H" uniqKey="Mehaffey M" first="Megan H." last="Mehaffey">Megan H. Mehaffey</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Hernandez, Mariano" sort="Hernandez, Mariano" uniqKey="Hernandez M" first="Mariano" last="Hernandez">Mariano Hernandez</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Miller, Ryan C" sort="Miller, Ryan C" uniqKey="Miller R" first="Ryan C." last="Miller">Ryan C. Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Goodrich, David C" sort="Goodrich, David C" uniqKey="Goodrich D" first="David C." last="Goodrich">David C. Goodrich</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Kim Devonald, K" sort="Kim Devonald, K" uniqKey="Kim Devonald K" first="K." last="Kim Devonald">K. Kim Devonald</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Heggem, Daniel T" sort="Heggem, Daniel T" uniqKey="Heggem D" first="Daniel T." last="Heggem">Daniel T. Heggem</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author><author><name sortKey="Miller, W Paul" sort="Miller, W Paul" uniqKey="Miller W" first="W. Paul" last="Miller">W. Paul Miller</name><affiliation><mods:affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">JAWRA Journal of the American Water Resources Association</title><idno type="ISSN">1093-474X</idno><idno type="eISSN">1752-1688</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2002-08">2002-08</date><biblScope unit="volume">38</biblScope><biblScope unit="issue">4</biblScope><biblScope unit="page" from="915">915</biblScope><biblScope unit="page" to="929">929</biblScope></imprint><idno type="ISSN">1093-474X</idno></series><idno type="istex">E3A8EEA0025A586862E8A49F1D544350A043BE71</idno><idno type="DOI">10.1111/j.1752-1688.2002.tb05534.x</idno><idno type="ArticleID">JAWR915</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1093-474X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>AGWA</term><term>GIS</term><term>landscape characterization</term><term>remote sensing</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">ABSTRACT: Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Scott N. Miller</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>William G. Kepner</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>Megan H. Mehaffey</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>Mariano Hernandez</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>Ryan C. Miller</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>David C. Goodrich</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>K. Kim Devonald</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>Daniel T. Heggem</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item><json:item><name>W. Paul Miller</name><affiliations><json:string>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>GIS</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>remote sensing</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>AGWA</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>landscape characterization</value></json:item></subject><articleId><json:string>JAWR915</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>ABSTRACT: Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.</abstract><qualityIndicators><score>8</score><pdfVersion>1.3</pdfVersion><pdfPageSize>612 x 792 pts (letter)</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1857</abstractCharCount><pdfWordCount>8187</pdfWordCount><pdfCharCount>53665</pdfCharCount><pdfPageCount>15</pdfPageCount><abstractWordCount>271</abstractWordCount></qualityIndicators><title>INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title><genre><json:string>article</json:string></genre><host><volume>38</volume><publisherId><json:string>JAWR</json:string></publisherId><pages><total>15</total><last>929</last><first>915</first></pages><issn><json:string>1093-474X</json:string></issn><issue>4</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1752-1688</json:string></eissn><title>JAWRA Journal of the American Water Resources Association</title><doi><json:string>10.1111/(ISSN)1752-1688</json:string></doi></host><categories><wos><json:string>science</json:string><json:string>water resources</json:string><json:string>geosciences, multidisciplinary</json:string><json:string>engineering, environmental</json:string></wos><scienceMetrix><json:string>applied sciences</json:string><json:string>engineering</json:string><json:string>environmental engineering</json:string></scienceMetrix></categories><publicationDate>2002</publicationDate><copyrightDate>2002</copyrightDate><doi><json:string>10.1111/j.1752-1688.2002.tb05534.x</json:string></doi><id>E3A8EEA0025A586862E8A49F1D544350A043BE71</id><score>0.03741654</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/E3A8EEA0025A586862E8A49F1D544350A043BE71/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/E3A8EEA0025A586862E8A49F1D544350A043BE71/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/E3A8EEA0025A586862E8A49F1D544350A043BE71/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><availability><p>WILEY</p></availability><date>2002</date></publicationStmt><notesStmt><note type="content">*Paper No. 01068 of the Journal of the American Water Resources Association.Discussions are open until February 1, 2003.</note></notesStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title><author xml:id="author-1"><persName><forename type="first">Scott N.</forename><surname>Miller</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-2"><persName><forename type="first">William G.</forename><surname>Kepner</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-3"><persName><forename type="first">Megan H.</forename><surname>Mehaffey</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-4"><persName><forename type="first">Mariano</forename><surname>Hernandez</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-5"><persName><forename type="first">Ryan C.</forename><surname>Miller</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-6"><persName><forename type="first">David C.</forename><surname>Goodrich</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-7"><persName><forename type="first">K.</forename><surname>Kim Devonald</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-8"><persName><forename type="first">Daniel T.</forename><surname>Heggem</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author><author xml:id="author-9"><persName><forename type="first">W. Paul</forename><surname>Miller</surname></persName><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation></author></analytic><monogr><title level="j">JAWRA Journal of the American Water Resources Association</title><idno type="pISSN">1093-474X</idno><idno type="eISSN">1752-1688</idno><idno type="DOI">10.1111/(ISSN)1752-1688</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2002-08"></date><biblScope unit="volume">38</biblScope><biblScope unit="issue">4</biblScope><biblScope unit="page" from="915">915</biblScope><biblScope unit="page" to="929">929</biblScope></imprint></monogr><idno type="istex">E3A8EEA0025A586862E8A49F1D544350A043BE71</idno><idno type="DOI">10.1111/j.1752-1688.2002.tb05534.x</idno><idno type="ArticleID">JAWR915</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2002</date></creation><langUsage><language ident="en">en</language></langUsage><abstract><p>ABSTRACT: Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>keywords</head><item><term>GIS</term></item><item><term>remote sensing</term></item><item><term>AGWA</term></item><item><term>landscape characterization</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2002-08">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/E3A8EEA0025A586862E8A49F1D544350A043BE71/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Publishing Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1752-1688</doi><issn type="print">1093-474X</issn><issn type="electronic">1752-1688</issn><idGroup><id type="product" value="JAWR"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="JOURNAL OF AMERICAN WATER RESOURCES ASSOCIATION">JAWRA Journal of the American Water Resources Association</title></titleGroup></publicationMeta><publicationMeta level="part" position="08004"><doi origin="wiley">10.1111/jawr.2002.38.issue-4</doi><numberingGroup><numbering type="journalVolume" number="38">38</numbering><numbering type="journalIssue" number="4">4</numbering></numberingGroup><coverDate startDate="2002-08">August 2002</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="0091500" status="forIssue"><doi origin="wiley">10.1111/j.1752-1688.2002.tb05534.x</doi><idGroup><id type="unit" value="JAWR915"></id></idGroup><countGroup><count type="pageTotal" number="15"></count></countGroup><eventGroup><event type="firstOnline" date="2007-06-08"></event><event type="publishedOnlineFinalForm" date="2007-06-08"></event><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.3.5 mode:FullText source:HeaderRef result:HeaderRef" date="2010-04-07"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-28"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-23"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="915">915</numbering><numbering type="pageLast" number="929">929</numbering></numberingGroup><linkGroup><link type="toTypesetVersion" href="file:JAWR.JAWR915.pdf"></link></linkGroup></publicationMeta><contentMeta><countGroup><count type="referenceTotal" number="31"></count><count type="linksCrossRef" number="10"></count></countGroup><titleGroup><title type="main">INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS<link href="#fn1"><sup>1</sup></link></title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1"><personName><givenNames>Scott N.</givenNames><familyName>Miller</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a1"><personName><givenNames>William G.</givenNames><familyName>Kepner</familyName></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a1"><personName><givenNames>Megan H.</givenNames><familyName>Mehaffey</familyName></personName></creator><creator creatorRole="author" xml:id="cr4" affiliationRef="#a1"><personName><givenNames>Mariano</givenNames><familyName>Hernandez</familyName></personName></creator><creator creatorRole="author" xml:id="cr5" affiliationRef="#a1"><personName><givenNames>Ryan C.</givenNames><familyName>Miller</familyName></personName></creator><creator creatorRole="author" xml:id="cr6" affiliationRef="#a1"><personName><givenNames>David C.</givenNames><familyName>Goodrich</familyName></personName></creator><creator creatorRole="author" xml:id="cr7" affiliationRef="#a1"><personName><givenNames>K.</givenNames><familyNamePrefix>Kim</familyNamePrefix><familyName>Devonald</familyName></personName></creator><creator creatorRole="author" xml:id="cr8" affiliationRef="#a1"><personName><givenNames>Daniel T.</givenNames><familyName>Heggem</familyName></personName></creator><creator creatorRole="author" xml:id="cr9" affiliationRef="#a1"><personName><givenNames>W. Paul</givenNames><familyName>Miller</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1"><unparsedAffiliation> Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: <email>smiller@tucson.ars.ag.gov</email>).</unparsedAffiliation></affiliation></affiliationGroup><keywordGroup xml:lang="en"><keyword xml:id="k1">GIS</keyword><keyword xml:id="k2">remote sensing</keyword><keyword xml:id="k3">AGWA</keyword><keyword xml:id="k4">landscape characterization</keyword></keywordGroup><abstractGroup><abstract type="main" xml:lang="en"><p><b>ABSTRACT:</b> Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.</p></abstract></abstractGroup></contentMeta><noteGroup><note xml:id="fn1"><label>1</label><p>Paper No. 01068 of the <i>Journal of the American Water Resources Association.</i><b>Discussions are open until February 1, 2003.</b></p></note></noteGroup></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>INTEGRATING LANDSCAPE ASSESSMENT AND HYDROLOGIC MODELING FOR LAND COVER CHANGE ANALYSIS1</title></titleInfo><name type="personal"><namePart type="given">Scott N.</namePart><namePart type="family">Miller</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">William G.</namePart><namePart type="family">Kepner</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Megan H.</namePart><namePart type="family">Mehaffey</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Mariano</namePart><namePart type="family">Hernandez</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Ryan C.</namePart><namePart type="family">Miller</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">David C.</namePart><namePart type="family">Goodrich</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">K.</namePart><namePart type="family">Kim Devonald</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Daniel T.</namePart><namePart type="family">Heggem</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">W. Paul</namePart><namePart type="family">Miller</namePart><affiliation>Respectively, Senior Research Specialist (S.N. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Research Ecologists (Kepner, Mehaffey), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; Hydrologist, Research Specialist, and Research Hydraulic Engineer (Hernandez, R.C. Miller, Goodrich), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719; Project Officer (Devonald), USEPA ORD, National Center for Environmental Research, 1200 Pennsylvania Avenue, NW, Washington, DC 20460 (deceased); Environmental Research Scientist (Heggem), USEPA NERL, Landscape Ecology Branch, Environmental Sciences Division, P.O. Box 93478, Las Vegas, Nevada 89193–3478; and Research Assistant (WP. Miller), USDA‐ARS, Southwest Watershed Research Center, 2000 East Allen Road, Tucson, Arizona 85719 (E‐Mail/S.N. Miller: smiller@tucson.ars.ag.gov).</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2002-08</dateIssued><copyrightDate encoding="w3cdtf">2002</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="references">31</extent></physicalDescription><abstract>ABSTRACT: Significant land cover changes have occurred in the watersheds that contribute runoff to the upper San Pedro River in Sonora, Mexico, and southeast Arizona. These changes, observed using a series of remotely sensed images taken in the 1970s, 1980s, and 1990s, have been implicated in the alteration of the basin hydrologic response. The Cannonsville subwatershed, located in the Catskill/Delaware watershed complex that delivers water to New York City, provides a contrast in land cover change. In this region, the Cannonsville watershed condition has improved over a comparable time period. A landscape assessment tool using a geographic information system (GIS) has been developed that automates the parameterization of the Soil and Water Assessment Tool (SWAT) and KINEmatic Runoff and EROSion (KINEROS) hydrologic models. The Automated Geospatial Watershed Assessment (AGWA) tool was used to prepare parameter input files for the Upper San Pedro Basin, a subwatershed within the San Pedro undergoing significant changes, and the Cannonsville watershed using historical land cover data. Runoff and sediment yield were simulated using these models. In the Cannonsville watershed, land cover change had a beneficial impact on modeled watershed response due to the transition from agriculture to forest land cover. Simulation results for the San Pedro indicate that increasing urban and agricultural areas and the simultaneous invasion of woody plants and decline of grasslands resulted in increased annual and event runoff volumes, flashier flood response, and decreased water quality due to sediment loading. These results demonstrate the usefulness of integrating remote sensing and distributed hydrologic models through the use of GIS for assessing watershed condition and the relative impacts of land cover transitions on hydrologic response.</abstract><note type="content">*Paper No. 01068 of the Journal of the American Water Resources Association.Discussions are open until February 1, 2003.</note><subject lang="en"><genre>keywords</genre><topic>GIS</topic><topic>remote sensing</topic><topic>AGWA</topic><topic>landscape characterization</topic></subject><relatedItem type="host"><titleInfo><title>JAWRA Journal of the American Water Resources Association</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">1093-474X</identifier><identifier type="eISSN">1752-1688</identifier><identifier type="DOI">10.1111/(ISSN)1752-1688</identifier><identifier type="PublisherID">JAWR</identifier><part><date>2002</date><detail type="volume"><caption>vol.</caption><number>38</number></detail><detail type="issue"><caption>no.</caption><number>4</number></detail><extent unit="pages"><start>915</start><end>929</end><total>15</total></extent></part></relatedItem><identifier type="istex">E3A8EEA0025A586862E8A49F1D544350A043BE71</identifier><identifier type="DOI">10.1111/j.1752-1688.2002.tb05534.x</identifier><identifier type="ArticleID">JAWR915</identifier><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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