{"id":"https://openalex.org/W2012594947","doi":"https://doi.org/10.3390/rs5020909","title":"Estimating Winter Annual Biomass in the Sonoran and Mojave Deserts with Satellite- and Ground-Based Observations","display_name":"Estimating Winter Annual Biomass in the Sonoran and Mojave Deserts with Satellite- and Ground-Based Observations","publication_year":2013,"publication_date":"2013-02-22","ids":{"openalex":"https://openalex.org/W2012594947","doi":"https://doi.org/10.3390/rs5020909","mag":"2012594947"},"language":"en","primary_location":{"id":"doi:10.3390/rs5020909","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs5020909","pdf_url":"https://www.mdpi.com/2072-4292/5/2/909/pdf?version=1403131683","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/5/2/909/pdf?version=1403131683","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008420506","display_name":"Grant M. Casady","orcid":null},"institutions":[{"id":"https://openalex.org/I168046917","display_name":"Whitworth University","ror":"https://ror.org/04j9d0s43","country_code":"US","type":"education","lineage":["https://openalex.org/I168046917"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Grant Casady","raw_affiliation_strings":["Department of Biology, Whitworth University, Spokane, WA 99251, USA"],"affiliations":[{"raw_affiliation_string":"Department of Biology, Whitworth University, Spokane, WA 99251, USA","institution_ids":["https://openalex.org/I168046917"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026716433","display_name":"Willem van Leeuwen","orcid":"https://orcid.org/0000-0002-3188-7172"},"institutions":[{"id":"https://openalex.org/I138006243","display_name":"University of Arizona","ror":"https://ror.org/03m2x1q45","country_code":"US","type":"education","lineage":["https://openalex.org/I138006243"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Willem Van Leeuwen","raw_affiliation_strings":["School of Geography and Development, University of Arizona, Tucson, AZ 85721, USA","School of Natural Resources and the Environment, University of Arizona, Tucson, AZ 85721, USA"],"affiliations":[{"raw_affiliation_string":"School of Geography and Development, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]},{"raw_affiliation_string":"School of Natural Resources and the Environment, University of Arizona, Tucson, AZ 85721, USA","institution_ids":["https://openalex.org/I138006243"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102888162","display_name":"Bradley C. Reed","orcid":"https://orcid.org/0000-0002-1132-7178"},"institutions":[{"id":"https://openalex.org/I1286329397","display_name":"United States Geological Survey","ror":"https://ror.org/035a68863","country_code":"US","type":"funder","lineage":["https://openalex.org/I1286329397","https://openalex.org/I1335927249"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bradley Reed","raw_affiliation_strings":["Climate and Land Use Change, United States Geological Survey USGS), Reston, VA 20192, USA"],"affiliations":[{"raw_affiliation_string":"Climate and Land Use Change, United States Geological Survey USGS), Reston, VA 20192, USA","institution_ids":["https://openalex.org/I1286329397"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5008420506"],"corresponding_institution_ids":["https://openalex.org/I168046917"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":2.894,"has_fulltext":true,"cited_by_count":21,"citation_normalized_percentile":{"value":0.89404429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"5","issue":"2","first_page":"909","last_page":"926"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13388","display_name":"Rangeland and Wildlife Management","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7618923187255859},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.6503794193267822},{"id":"https://openalex.org/keywords/biomass","display_name":"Biomass (ecology)","score":0.6499473452568054},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.620762825012207},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5302127599716187},{"id":"https://openalex.org/keywords/growing-season","display_name":"Growing season","score":0.49919986724853516},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.40969768166542053},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.3745129704475403},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.2634226679801941},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1996167004108429},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.1960805356502533},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.11036595702171326},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10953986644744873}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7618923187255859},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.6503794193267822},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.6499473452568054},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.620762825012207},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5302127599716187},{"id":"https://openalex.org/C137660486","wikidata":"https://www.wikidata.org/wiki/Q732240","display_name":"Growing season","level":2,"score":0.49919986724853516},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.40969768166542053},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.3745129704475403},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.2634226679801941},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1996167004108429},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1960805356502533},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.11036595702171326},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10953986644744873},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs5020909","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs5020909","pdf_url":"https://www.mdpi.com/2072-4292/5/2/909/pdf?version=1403131683","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.297.7405","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.297.7405","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mdpi.com/2072-4292/5/2/909/pdf/","raw_type":"text"},{"id":"pmh:oai:doaj.org/article:99ab4b841be8458eb5e87a197a9de209","is_oa":true,"landing_page_url":"https://doaj.org/article/99ab4b841be8458eb5e87a197a9de209","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 5, Iss 2, Pp 909-926 (2013)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/5/2/909/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs5020909","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs5020909","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs5020909","pdf_url":"https://www.mdpi.com/2072-4292/5/2/909/pdf?version=1403131683","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15","score":0.699999988079071}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309835","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40"},{"id":"https://openalex.org/F4320332183","display_name":"U.S. Geological Survey","ror":"https://ror.org/035a68863"},{"id":"https://openalex.org/F4320332495","display_name":"U.S. Bureau of Land Management","ror":"https://ror.org/03v0pmy70"},{"id":"https://openalex.org/F4320332542","display_name":"National Park Service","ror":"https://ror.org/044zqqy65"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2012594947.pdf","grobid_xml":"https://content.openalex.org/works/W2012594947.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W123119932","https://openalex.org/W157900272","https://openalex.org/W1537844550","https://openalex.org/W1968341559","https://openalex.org/W1987186716","https://openalex.org/W1987292251","https://openalex.org/W1997055852","https://openalex.org/W2034918647","https://openalex.org/W2072093516","https://openalex.org/W2072113769","https://openalex.org/W2088377727","https://openalex.org/W2097145191","https://openalex.org/W2100399835","https://openalex.org/W2109651369","https://openalex.org/W2113410727","https://openalex.org/W2117456634","https://openalex.org/W2136878764","https://openalex.org/W2138751033","https://openalex.org/W2172119466","https://openalex.org/W2173062052","https://openalex.org/W2178860820","https://openalex.org/W2311323701","https://openalex.org/W2321735285","https://openalex.org/W2795526211","https://openalex.org/W2894804743","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2016150941","https://openalex.org/W2360471910","https://openalex.org/W2996115036","https://openalex.org/W3096013024","https://openalex.org/W1964538194","https://openalex.org/W2415170322","https://openalex.org/W2046550984","https://openalex.org/W2161881124","https://openalex.org/W2969072466","https://openalex.org/W2391543016"],"abstract_inverted_index":{"Winter":[0,74],"annual":[1,45,75,121,171,193],"plants":[2],"in":[3,48,169,191],"southwestern":[4],"North":[5],"America":[6],"influence":[7],"fire":[8],"regimes,":[9],"provide":[10],"forage,":[11],"and":[12,70,90,166],"help":[13],"prevent":[14],"erosion.":[15],"Exotic":[16],"annuals":[17,25],"may":[18,146],"also":[19],"threaten":[20],"native":[21],"species.":[22],"Monitoring":[23],"winter":[24,44,99,120,170,192],"is":[26,124,151],"difficult":[27],"because":[28],"of":[29,36,88,119,131,189],"their":[30],"ephemeral":[31],"nature,":[32],"making":[33],"the":[34,49,86,94,116,129,160,187],"development":[35],"a":[37,82,183],"satellite":[38,53,139],"monitoring":[39,188],"tool":[40,184],"valuable.":[41],"We":[42],"mapped":[43],"aboveground":[46],"biomass":[47,64,76,149],"Desert":[50],"Southwest":[51],"from":[52,93,111,159],"observations,":[54],"evaluating":[55],"18":[56],"algorithms":[57],"using":[58],"time-series":[59],"vegetation":[60,107,133],"indices":[61],"(VI).":[62],"Field-based":[63],"estimates":[65,137,145],"were":[66],"used":[67],"to":[68,126,138,174],"calibrate":[69],"evaluate":[71],"each":[72,98],"algorithm.":[73],"was":[77],"best":[78,117],"estimated":[79],"by":[80,154,182],"calculating":[81],"base":[83],"VI":[84,96,140],"across":[85],"period":[87],"record":[89],"subtracting":[91],"it":[92],"peak":[95,132],"for":[97,128],"season":[100],"(R2":[101],"=":[102],"0.92).":[103],"The":[104],"normalized":[105],"difference":[106],"index":[108],"(NDVI)":[109],"derived":[110],"8-day":[112],"reflectance":[113],"data":[114],"provided":[115],"estimate":[118],"biomass.":[122,172],"It":[123],"important":[125],"account":[127],"timing":[130],"when":[134],"relating":[135],"field-based":[136],"data,":[141],"since":[142],"post-peak":[143],"field":[144],"indicate":[147],"senescent":[148],"which":[150],"inaccurately":[152],"represented":[153],"VI-based":[155],"estimates.":[156],"Images":[157],"generated":[158],"best-performing":[161],"algorithm":[162],"show":[163],"both":[164],"spatial":[165],"temporal":[167],"variation":[168],"Efforts":[173],"manage":[175],"this":[176],"variable":[177],"resource":[178],"would":[179],"be":[180],"enhanced":[181],"that":[185],"allows":[186],"changes":[190],"resources":[194],"over":[195],"time.":[196]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":5}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
