Interactive water quality modeling within a GIS environment
Identifieur interne : 001167 ( Istex/Corpus ); précédent : 001166; suivant : 001168Interactive water quality modeling within a GIS environment
Auteurs : Hsiu-Hua Liao ; Udoyara S. TimSource :
- Computers, Environment and Urban Systems [ 0198-9715 ] ; 1994.
Abstract
A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.
Url:
DOI: 10.1016/0198-9715(94)90016-7
Links to Exploration step
ISTEX:FD9AEEF535566E896132476CCC123F574A87EB86Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Interactive water quality modeling within a GIS environment</title><author><name sortKey="Liao, Hsiu Hua" sort="Liao, Hsiu Hua" uniqKey="Liao H" first="Hsiu-Hua" last="Liao">Hsiu-Hua Liao</name><affiliation><mods:affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</mods:affiliation></affiliation></author><author><name sortKey="Tim, Udoyara S" sort="Tim, Udoyara S" uniqKey="Tim U" first="Udoyara S." last="Tim">Udoyara S. Tim</name><affiliation><mods:affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:FD9AEEF535566E896132476CCC123F574A87EB86</idno><date when="1994" year="1994">1994</date><idno type="doi">10.1016/0198-9715(94)90016-7</idno><idno type="url">https://api.istex.fr/document/FD9AEEF535566E896132476CCC123F574A87EB86/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001167</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001167</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">Interactive water quality modeling within a GIS environment</title><author><name sortKey="Liao, Hsiu Hua" sort="Liao, Hsiu Hua" uniqKey="Liao H" first="Hsiu-Hua" last="Liao">Hsiu-Hua Liao</name><affiliation><mods:affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</mods:affiliation></affiliation></author><author><name sortKey="Tim, Udoyara S" sort="Tim, Udoyara S" uniqKey="Tim U" first="Udoyara S." last="Tim">Udoyara S. Tim</name><affiliation><mods:affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Computers, Environment and Urban Systems</title><title level="j" type="abbrev">CEUS</title><idno type="ISSN">0198-9715</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1994">1994</date><biblScope unit="volume">18</biblScope><biblScope unit="issue">5</biblScope><biblScope unit="page" from="343">343</biblScope><biblScope unit="page" to="363">363</biblScope></imprint><idno type="ISSN">0198-9715</idno></series><idno type="istex">FD9AEEF535566E896132476CCC123F574A87EB86</idno><idno type="DOI">10.1016/0198-9715(94)90016-7</idno><idno type="PII">0198-9715(94)90016-7</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0198-9715</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.</div></front></TEI><istex><corpusName>elsevier</corpusName><author><json:item><name>Hsiu-Hua Liao</name><affiliations><json:string>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</json:string></affiliations></json:item><json:item><name>Udoyara S. Tim</name><affiliations><json:string>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</json:string></affiliations></json:item></author><language><json:string>eng</json:string></language><originalGenre><json:string>Full-length article</json:string></originalGenre><abstract>A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.</abstract><qualityIndicators><score>8.164</score><pdfVersion>1.4</pdfVersion><pdfPageSize>504 x 720 pts</pdfPageSize><refBibsNative>true</refBibsNative><keywordCount>0</keywordCount><abstractCharCount>1578</abstractCharCount><pdfWordCount>6141</pdfWordCount><pdfCharCount>38931</pdfCharCount><pdfPageCount>21</pdfPageCount><abstractWordCount>222</abstractWordCount></qualityIndicators><title>Interactive water quality modeling within a GIS environment</title><pii><json:string>0198-9715(94)90016-7</json:string></pii><genre><json:string>research-article</json:string></genre><host><volume>18</volume><pii><json:string>S0198-9715(00)X0075-0</json:string></pii><pages><last>363</last><first>343</first></pages><issn><json:string>0198-9715</json:string></issn><issue>5</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><title>Computers, Environment and Urban Systems</title><publicationDate>1994</publicationDate></host><categories><wos><json:string>social science</json:string><json:string>geography</json:string><json:string>environmental studies</json:string></wos><scienceMetrix><json:string>applied sciences</json:string><json:string>engineering</json:string><json:string>geological & geomatics engineering</json:string></scienceMetrix></categories><publicationDate>1994</publicationDate><copyrightDate>1994</copyrightDate><doi><json:string>10.1016/0198-9715(94)90016-7</json:string></doi><id>FD9AEEF535566E896132476CCC123F574A87EB86</id><score>0.041892298</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/FD9AEEF535566E896132476CCC123F574A87EB86/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/FD9AEEF535566E896132476CCC123F574A87EB86/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/FD9AEEF535566E896132476CCC123F574A87EB86/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a">Interactive water quality modeling within a GIS environment</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>ELSEVIER</publisher><availability><p>ELSEVIER</p></availability><date>1994</date></publicationStmt><notesStmt><note>Approved for publication as Journal Paper No. J-15943 of the Iowa Agriculture and Home Economics Experiment Station, Ames, IA, Project 3093.</note></notesStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a">Interactive water quality modeling within a GIS environment</title><author xml:id="author-1"><persName><forename type="first">Hsiu-Hua</forename><surname>Liao</surname></persName><affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</affiliation></author><author xml:id="author-2"><persName><forename type="first">Udoyara S.</forename><surname>Tim</surname></persName><note type="biography">Requests for reprints should be sent to Udoyara S. Tim, Department of Agricultural and Biosystems Engineering, Davidson Hall, Iowa State University, Ames, IA 50011-3080.</note><affiliation>Requests for reprints should be sent to Udoyara S. Tim, Department of Agricultural and Biosystems Engineering, Davidson Hall, Iowa State University, Ames, IA 50011-3080.</affiliation><affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</affiliation></author></analytic><monogr><title level="j">Computers, Environment and Urban Systems</title><title level="j" type="abbrev">CEUS</title><idno type="pISSN">0198-9715</idno><idno type="PII">S0198-9715(00)X0075-0</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1994"></date><biblScope unit="volume">18</biblScope><biblScope unit="issue">5</biblScope><biblScope unit="page" from="343">343</biblScope><biblScope unit="page" to="363">363</biblScope></imprint></monogr><idno type="istex">FD9AEEF535566E896132476CCC123F574A87EB86</idno><idno type="DOI">10.1016/0198-9715(94)90016-7</idno><idno type="PII">0198-9715(94)90016-7</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>1994</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.</p></abstract></profileDesc><revisionDesc><change when="1994">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/FD9AEEF535566E896132476CCC123F574A87EB86/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Elsevier, elements deleted: tail"><istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"></istex:docType><istex:document><converted-article version="4.5.2" docsubtype="fla"><item-info><jid>CEUS</jid><aid>94900167</aid><ce:pii>0198-9715(94)90016-7</ce:pii><ce:doi>10.1016/0198-9715(94)90016-7</ce:doi><ce:copyright type="unknown" year="1994"></ce:copyright></item-info><head><ce:article-footnote><ce:label>☆</ce:label><ce:note-para>Approved for publication as Journal Paper No. J-15943 of the Iowa Agriculture and Home Economics Experiment Station, Ames, IA, Project 3093.</ce:note-para></ce:article-footnote><ce:title>Interactive water quality modeling within a GIS environment</ce:title><ce:author-group><ce:author><ce:given-name>Hsiu-Hua</ce:given-name><ce:surname>Liao</ce:surname></ce:author><ce:author><ce:given-name>Udoyara S.</ce:given-name><ce:surname>Tim</ce:surname><ce:cross-ref refid="COR1"><ce:sup>∗</ce:sup></ce:cross-ref></ce:author><ce:affiliation><ce:textfn>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</ce:textfn></ce:affiliation><ce:correspondence id="COR1"><ce:label>∗</ce:label><ce:text>Requests for reprints should be sent to Udoyara S. Tim, Department of Agricultural and Biosystems Engineering, Davidson Hall, Iowa State University, Ames, IA 50011-3080.</ce:text></ce:correspondence></ce:author-group><ce:abstract><ce:section-title>Abstract</ce:section-title><ce:abstract-sec><ce:simple-para>A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.</ce:simple-para></ce:abstract-sec></ce:abstract></head></converted-article></istex:document></istex:metadataXml><mods version="3.6"><titleInfo><title>Interactive water quality modeling within a GIS environment</title></titleInfo><titleInfo type="alternative" contentType="CDATA"><title>Interactive water quality modeling within a GIS environment</title></titleInfo><name type="personal"><namePart type="given">Hsiu-Hua</namePart><namePart type="family">Liao</namePart><affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Udoyara S.</namePart><namePart type="family">Tim</namePart><affiliation>Department of Agricultural and Biosystems Engineering, Iowa State University, Ames, IAUSA</affiliation><description>Requests for reprints should be sent to Udoyara S. Tim, Department of Agricultural and Biosystems Engineering, Davidson Hall, Iowa State University, Ames, IA 50011-3080.</description><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="Full-length article"></genre><originInfo><publisher>ELSEVIER</publisher><dateIssued encoding="w3cdtf">1994</dateIssued><copyrightDate encoding="w3cdtf">1994</copyrightDate></originInfo><language><languageTerm type="code" authority="iso639-2b">eng</languageTerm><languageTerm type="code" authority="rfc3066">en</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="en">A number of water quality models have been developed to characterize the local, regional, and national extent of environmental pollution problems, and to assess the potential socio-economic impacts. These models provide an understanding of the processes involved in pollution generation from nonpoint sources and can be used to evaluate the effectiveness of alternative land management practices. However, a major problem facing modelers has been the inability to efficiently handle, manipulate, and manage large volumes of model parameters. Recent developments in geographic information systems (GIS) provide the opportunity and tools to spatially organize and effectively manage data for modeling. This paper presents an interactive water quality modeling system developed within a GIS environment. The system combines soil erosion and pollutant export models with ARC/INFO GIS software and a graphic user interface. In addition, the system is designed to allow efficient and cost-effective use of simplified water quality models for the analysis of nonpoint source pollution problems in watersheds. Implemented on a color-graphic engineering workstation, the interactive modeling system permits visualization of the spatial distribution of model inputs and of the spatio-temporal variation of simulated model outputs. The goal of developing the interactive modeling system, in general, was to provide a spatial decision support tool for targeting critical areas of water quality problems in a watershed and for agricultural production planning and management decision-making.</abstract><note>Approved for publication as Journal Paper No. J-15943 of the Iowa Agriculture and Home Economics Experiment Station, Ames, IA, Project 3093.</note><relatedItem type="host"><titleInfo><title>Computers, Environment and Urban Systems</title></titleInfo><titleInfo type="abbreviated"><title>CEUS</title></titleInfo><genre type="journal">journal</genre><originInfo><dateIssued encoding="w3cdtf">199409</dateIssued></originInfo><identifier type="ISSN">0198-9715</identifier><identifier type="PII">S0198-9715(00)X0075-0</identifier><part><date>199409</date><detail type="volume"><number>18</number><caption>vol.</caption></detail><detail type="issue"><number>5</number><caption>no.</caption></detail><extent unit="issue pages"><start>285</start><end>380</end></extent><extent unit="pages"><start>343</start><end>363</end></extent></part></relatedItem><identifier type="istex">FD9AEEF535566E896132476CCC123F574A87EB86</identifier><identifier type="DOI">10.1016/0198-9715(94)90016-7</identifier><identifier type="PII">0198-9715(94)90016-7</identifier><recordInfo><recordContentSource>ELSEVIER</recordContentSource></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Agronomie/explor/SisAgriV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001167 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 001167 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Agronomie
|area= SisAgriV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:FD9AEEF535566E896132476CCC123F574A87EB86
|texte= Interactive water quality modeling within a GIS environment
}}
| This area was generated with Dilib version V0.6.28. |  |