Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils
Identifieur interne : 001182 ( Istex/Corpus ); précédent : 001181; suivant : 001183Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils
Auteurs : Robert Jan Barneveld ; Manuel Seeger ; Ivar Maalen-JohansenSource :
- Earth Surface Processes and Landforms [ 0197-9337 ] ; 2013-01.
Abstract
Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (p < 0.01). Copyright © 2012 John Wiley & Sons, Ltd.
Url:
DOI: 10.1002/esp.3344
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Box 47, 6700 AA, Wageningen, Netherlands</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: robert.barneveld@wur.nl</mods:affiliation></affiliation></author><author><name sortKey="Seeger, Manuel" sort="Seeger, Manuel" uniqKey="Seeger M" first="Manuel" last="Seeger">Manuel Seeger</name><affiliation><mods:affiliation>Trier University ‐ Physical Geography, Behringstraße / Campus II, 54296, Trier, Germany</mods:affiliation></affiliation></author><author><name sortKey="Maalen Ohansen, Ivar" sort="Maalen Ohansen, Ivar" uniqKey="Maalen Ohansen I" first="Ivar" last="Maalen-Johansen">Ivar Maalen-Johansen</name><affiliation><mods:affiliation>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology, Box 5003, 1432, Ås, Norway</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:7D0C91C413DD1A5A179317A17955006F3E75C5AE</idno><date when="2013" year="2013">2013</date><idno type="doi">10.1002/esp.3344</idno><idno type="url">https://api.istex.fr/document/7D0C91C413DD1A5A179317A17955006F3E75C5AE/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001182</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001182</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils</title><author><name sortKey="Barneveld, Robert Jan" sort="Barneveld, Robert Jan" uniqKey="Barneveld R" first="Robert Jan" last="Barneveld">Robert Jan Barneveld</name><affiliation><mods:affiliation>Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group, P.O. Box 47, 6700 AA, Wageningen, Netherlands</mods:affiliation></affiliation><affiliation><mods:affiliation>E-mail: robert.barneveld@wur.nl</mods:affiliation></affiliation></author><author><name sortKey="Seeger, Manuel" sort="Seeger, Manuel" uniqKey="Seeger M" first="Manuel" last="Seeger">Manuel Seeger</name><affiliation><mods:affiliation>Trier University ‐ Physical Geography, Behringstraße / Campus II, 54296, Trier, Germany</mods:affiliation></affiliation></author><author><name sortKey="Maalen Ohansen, Ivar" sort="Maalen Ohansen, Ivar" uniqKey="Maalen Ohansen I" first="Ivar" last="Maalen-Johansen">Ivar Maalen-Johansen</name><affiliation><mods:affiliation>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology, Box 5003, 1432, Ås, Norway</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Earth Surface Processes and Landforms</title><title level="j" type="abbrev">Earth Surf. Process. Landforms</title><idno type="ISSN">0197-9337</idno><idno type="eISSN">1096-9837</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><date type="published" when="2013-01">2013-01</date><biblScope unit="volume">38</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="90">90</biblScope><biblScope unit="page" to="94">94</biblScope></imprint><idno type="ISSN">0197-9337</idno></series><idno type="istex">7D0C91C413DD1A5A179317A17955006F3E75C5AE</idno><idno type="DOI">10.1002/esp.3344</idno><idno type="ArticleID">ESP3344</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0197-9337</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (p < 0.01). Copyright © 2012 John Wiley & Sons, Ltd.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>Robert Jan Barneveld</name><affiliations><json:string>Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group, P.O. Box 47, 6700 AA, Wageningen, Netherlands</json:string><json:string>E-mail: robert.barneveld@wur.nl</json:string></affiliations></json:item><json:item><name>Manuel Seeger</name><affiliations><json:string>Trier University ‐ Physical Geography, Behringstraße / Campus II, 54296, Trier, Germany</json:string></affiliations></json:item><json:item><name>Ivar Maalen‐Johansen</name><affiliations><json:string>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology, Box 5003, 1432, Ås, Norway</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>microtopography</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>data quality</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>terrestrial laser scanning</value></json:item></subject><articleId><json:string>ESP3344</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (p > 0.01). 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roughness</title></json:item></refBibs><genre><json:string>article</json:string></genre><host><volume>38</volume><publisherId><json:string>ESP</json:string></publisherId><pages><total>5</total><last>94</last><first>90</first></pages><issn><json:string>0197-9337</json:string></issn><issue>1</issue><subject><json:item><value>Letters to ESEX</value></json:item></subject><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1096-9837</json:string></eissn><title>Earth Surface Processes and Landforms</title><doi><json:string>10.1002/(ISSN)1096-9837</json:string></doi></host><categories><wos><json:string>science</json:string><json:string>geosciences, multidisciplinary</json:string><json:string>geography, physical</json:string></wos><scienceMetrix><json:string>economic & social sciences</json:string><json:string>social 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soils</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><availability><p>Copyright © 2013 John Wiley & Sons, Ltd.Copyright © 2012 John Wiley & Sons, Ltd.</p></availability><date>2012-10-18</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils</title><author xml:id="author-1"><persName><forename type="first">Robert Jan</forename><surname>Barneveld</surname></persName><email>robert.barneveld@wur.nl</email><affiliation>Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group, P.O. Box 47, 6700 AA, Wageningen, Netherlands</affiliation></author><author xml:id="author-2"><persName><forename type="first">Manuel</forename><surname>Seeger</surname></persName><affiliation>Trier University ‐ Physical Geography, Behringstraße / Campus II, 54296, Trier, Germany</affiliation></author><author xml:id="author-3"><persName><forename type="first">Ivar</forename><surname>Maalen‐Johansen</surname></persName><affiliation>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology, Box 5003, 1432, Ås, Norway</affiliation></author></analytic><monogr><title level="j">Earth Surface Processes and Landforms</title><title level="j" type="abbrev">Earth Surf. Process. Landforms</title><idno type="pISSN">0197-9337</idno><idno type="eISSN">1096-9837</idno><idno type="DOI">10.1002/(ISSN)1096-9837</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><date type="published" when="2013-01"></date><biblScope unit="volume">38</biblScope><biblScope unit="issue">1</biblScope><biblScope unit="page" from="90">90</biblScope><biblScope unit="page" to="94">94</biblScope></imprint></monogr><idno type="istex">7D0C91C413DD1A5A179317A17955006F3E75C5AE</idno><idno type="DOI">10.1002/esp.3344</idno><idno type="ArticleID">ESP3344</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2012-10-18</date></creation><langUsage><language ident="en">en</language></langUsage><abstract><p>Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (p < 0.01). Copyright © 2012 John Wiley & Sons, Ltd.</p></abstract><textClass><keywords scheme="keyword"><list><head>keywords</head><item><term>microtopography</term></item><item><term>data quality</term></item><item><term>terrestrial laser scanning</term></item></list></keywords></textClass><textClass><keywords scheme="Journal Subject"><list><head>article-category</head><item><term>Letters to ESEX</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="2012-04-25">Received</change><change when="2012-09-27">Registration</change><change when="2012-10-18">Created</change><change when="2013-01">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/7D0C91C413DD1A5A179317A17955006F3E75C5AE/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 type="serialArticle" version="2.0" xml:lang="en" xml:id="esp3344"><header><publicationMeta level="product"><doi>10.1002/(ISSN)1096-9837</doi><issn type="print">0197-9337</issn><issn type="electronic">1096-9837</issn><idGroup><id type="product" value="ESP"></id></idGroup><titleGroup><title type="main" sort="EARTH SURFACE PROCESSES AND LANDFORMS">Earth Surface Processes and Landforms</title><title type="short">Earth Surf. Process. Landforms</title></titleGroup></publicationMeta><publicationMeta level="part" position="10"><doi>10.1002/esp.v38.1</doi><copyright ownership="publisher">Copyright © 2013 John Wiley & Sons, Ltd.</copyright><numberingGroup><numbering type="journalVolume" number="38">38</numbering><numbering type="journalIssue">1</numbering></numberingGroup><coverDate startDate="2013-01">January 2013</coverDate></publicationMeta><publicationMeta level="unit" position="80" type="article" status="forIssue"><doi>10.1002/esp.3344</doi><idGroup><id type="unit" value="ESP3344"></id></idGroup><countGroup><count type="pageTotal" number="5"></count></countGroup><titleGroup><title type="articleCategory">Letters to ESEX</title><title type="tocHeading1">Letters to ESEX</title></titleGroup><copyright ownership="publisher">Copyright © 2012 John Wiley & Sons, Ltd.</copyright><eventGroup><event type="manuscriptReceived" date="2012-04-25"></event><event type="manuscriptRevised" date="2012-09-24"></event><event type="manuscriptAccepted" date="2012-09-27"></event><event type="xmlCreated" agent="SPi Global" date="2012-10-18"></event><event type="publishedOnlineAccepted" date="2012-10-04"></event><event type="publishedOnlineEarlyUnpaginated" date="2012-11-05"></event><event type="firstOnline" date="2012-11-05"></event><event type="publishedOnlineFinalForm" date="2013-01-08"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-25"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.6.4 mode:FullText" date="2015-10-02"></event></eventGroup><numberingGroup><numbering type="pageFirst">90</numbering><numbering type="pageLast">94</numbering></numberingGroup><correspondenceTo>R. J. Barneveld, Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group, P.O. Box 47, Wageningen 6700 AA, Netherlands. E‐mail: <email>robert.barneveld@wur.nl</email>; <email>rjbarneveld@yahoo.co.uk</email></correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:ESP.ESP3344.pdf"></link></linkGroup></publicationMeta><contentMeta><titleGroup><title type="main">Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils</title><title type="short">TLS FOR HIGH‐RESOLUTION DEMS</title><title type="shortAuthors">R. J. BARNEVELD <i>ET AL.</i></title></titleGroup><creators><creator creatorRole="author" xml:id="esp3344-cr-0001" affiliationRef="#esp3344-aff-0001" corresponding="yes"><personName><givenNames>Robert Jan</givenNames><familyName>Barneveld</familyName></personName></creator><creator creatorRole="author" xml:id="esp3344-cr-0002" affiliationRef="#esp3344-aff-0002"><personName><givenNames>Manuel</givenNames><familyName>Seeger</familyName></personName></creator><creator creatorRole="author" xml:id="esp3344-cr-0003" affiliationRef="#esp3344-aff-0003"><personName><givenNames>Ivar</givenNames><familyName>Maalen‐Johansen</familyName></personName></creator></creators><affiliationGroup><affiliation countryCode="NL" type="organization" xml:id="esp3344-aff-0001"><orgName>Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group</orgName><address><street>P.O. Box 47</street><city>Wageningen</city><postCode>6700 AA</postCode><country>Netherlands</country></address></affiliation><affiliation countryCode="DE" type="organization" xml:id="esp3344-aff-0002"><orgName>Trier University ‐ Physical Geography</orgName><address><street>Behringstraße / Campus II</street><city>Trier</city><postCode>54296</postCode><country>Germany</country></address></affiliation><affiliation countryCode="NO" type="organization" xml:id="esp3344-aff-0003"><orgName>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology</orgName><address><street>Box 5003</street><city>Ås</city><postCode>1432</postCode><country>Norway</country></address></affiliation></affiliationGroup><keywordGroup type="author"><keyword xml:id="esp3344-kwd-0001">microtopography</keyword><keyword xml:id="esp3344-kwd-0002">data quality</keyword><keyword xml:id="esp3344-kwd-0003">terrestrial laser scanning</keyword></keywordGroup><abstractGroup><abstract type="main"><title type="main">ABSTRACT</title><p>Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (<i>p</i> < 0.01). Copyright © 2012 John Wiley & Sons, Ltd.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>TLS FOR HIGH‐RESOLUTION DEMS</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>Assessment of terrestrial laser scanning technology for obtaining high‐resolution DEMs of soils</title></titleInfo><name type="personal"><namePart type="given">Robert Jan</namePart><namePart type="family">Barneveld</namePart><affiliation>Wageningen University ‐ Soil Physics, Ecohydrology and Groundwater Management Group, P.O. Box 47, 6700 AA, Wageningen, Netherlands</affiliation><affiliation>E-mail: robert.barneveld@wur.nl</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Manuel</namePart><namePart type="family">Seeger</namePart><affiliation>Trier University ‐ Physical Geography, Behringstraße / Campus II, 54296, Trier, Germany</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Ivar</namePart><namePart type="family">Maalen‐Johansen</namePart><affiliation>Norwegian University of Life Sciences ‐ Mathematical Sciences and Technology, Box 5003, 1432, Ås, Norway</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><dateIssued encoding="w3cdtf">2013-01</dateIssued><dateCreated encoding="w3cdtf">2012-10-18</dateCreated><dateCaptured encoding="w3cdtf">2012-04-25</dateCaptured><dateValid encoding="w3cdtf">2012-09-27</dateValid><copyrightDate encoding="w3cdtf">2013</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract>Terrestrial Laser Scanners (TLS) provide a non‐contact method to measure soil microtopography of relatively large surface areas. The appropriateness of the technology in relatation to the derived Digital Elevation Models (DEM) however has not been reported. The suitability of TLS for soil microtopography measurements was tested on‐field for three large soil surface areas in agricultural fields. The acquired point clouds were filtered with a custom cloud import algorithm, and converted into digital elevation models (DEM) of different resolutions. To assess DEM quality, point clouds measured from different viewpoints were statistically compared. The statistical fit between point clouds from different viewpoints depends on spatial resolution of the DEM. The best results were obtained at the higher resolutions (0.02 to 0.04 cm), where less than 5 % of the grid cells showed significant differences between one viewpoint and the next (p < 0.01). Copyright © 2012 John Wiley & Sons, Ltd.</abstract><subject><genre>keywords</genre><topic>microtopography</topic><topic>data quality</topic><topic>terrestrial laser scanning</topic></subject><relatedItem type="host"><titleInfo><title>Earth Surface Processes and Landforms</title></titleInfo><titleInfo type="abbreviated"><title>Earth Surf. Process. Landforms</title></titleInfo><genre type="journal">journal</genre><subject><genre>article-category</genre><topic>Letters to ESEX</topic></subject><identifier type="ISSN">0197-9337</identifier><identifier type="eISSN">1096-9837</identifier><identifier type="DOI">10.1002/(ISSN)1096-9837</identifier><identifier type="PublisherID">ESP</identifier><part><date>2013</date><detail type="volume"><caption>vol.</caption><number>38</number></detail><detail type="issue"><caption>no.</caption><number>1</number></detail><extent unit="pages"><start>90</start><end>94</end><total>5</total></extent></part></relatedItem><identifier type="istex">7D0C91C413DD1A5A179317A17955006F3E75C5AE</identifier><identifier type="DOI">10.1002/esp.3344</identifier><identifier type="ArticleID">ESP3344</identifier><accessCondition type="use and reproduction" contentType="copyright">Copyright © 2013 John Wiley & Sons, Ltd.Copyright © 2012 John Wiley & Sons, Ltd.</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
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