Matches in SemOpenAlex for { <https://semopenalex.org/work/W2169976005> ?p ?o ?g. }
- W2169976005 endingPage "2004" @default.
- W2169976005 startingPage "1996" @default.
- W2169976005 abstract "Abstract Global land-cover data are widely used in regional and global models because land cover influences land–atmosphere exchanges of water, energy, momentum, and carbon. Many models use data of maximum green vegetation fraction (MGVF) to describe vegetation abundance. MGVF products have been created in the past using different methods, but their validation with ground sites is difficult. Furthermore, uncertainty is introduced because many products use a single year of satellite data. In this study, a global 1-km MGVF product is developed on the basis of a “climatology” of data of Moderate Resolution Imaging Spectroradiometer (MODIS) normalized difference vegetation index and land-cover type, which removes biases associated with unusual greenness and inaccurate land-cover classification for individual years. MGVF shows maximum annual variability from 2001 to 2012 for intermediate values of average MGVF, and the standard deviation of MGVF normalized by its mean value decreases nearly monotonically as MGVF increases. In addition, there are substantial differences between this climatology and MGVF data from the MODIS Continuous Fields (CF) Collection 3, which is currently used in the Community Land Model. Although the CF data only use 2001 MODIS data, many of these differences cannot be explained by usage of different years of data. In particular, MGVF as based on CF data is usually higher than that based on the MODIS climatology from this paper. It is difficult to judge which product is more realistic because of a lack of ground truth, but this new MGVF product is more consistent than the CF data with the MODIS leaf area index product (which is also used to describe vegetation abundance in models)." @default.
- W2169976005 created "2016-06-24" @default.
- W2169976005 creator A5009967236 @default.
- W2169976005 creator A5010241378 @default.
- W2169976005 creator A5037306461 @default.
- W2169976005 creator A5074220638 @default.
- W2169976005 date "2014-08-01" @default.
- W2169976005 modified "2023-10-10" @default.
- W2169976005 title "A MODIS-Based Global 1-km Maximum Green Vegetation Fraction Dataset" @default.
- W2169976005 cites W1966951531 @default.
- W2169976005 cites W1967395374 @default.
- W2169976005 cites W1986561662 @default.
- W2169976005 cites W1988998717 @default.
- W2169976005 cites W1990236578 @default.
- W2169976005 cites W2017745225 @default.
- W2169976005 cites W2023350074 @default.
- W2169976005 cites W2030297232 @default.
- W2169976005 cites W2033990175 @default.
- W2169976005 cites W2042692910 @default.
- W2169976005 cites W2054596833 @default.
- W2169976005 cites W2063623478 @default.
- W2169976005 cites W2072125419 @default.
- W2169976005 cites W2086038705 @default.
- W2169976005 cites W2101225175 @default.
- W2169976005 cites W2105748500 @default.
- W2169976005 cites W2113410727 @default.
- W2169976005 cites W2131448468 @default.
- W2169976005 cites W2132437434 @default.
- W2169976005 cites W2153243519 @default.
- W2169976005 cites W2155096269 @default.
- W2169976005 cites W2157980636 @default.
- W2169976005 doi "https://doi.org/10.1175/jamc-d-13-0356.1" @default.
- W2169976005 hasPublicationYear "2014" @default.
- W2169976005 type Work @default.
- W2169976005 sameAs 2169976005 @default.
- W2169976005 citedByCount "64" @default.
- W2169976005 countsByYear W21699760052015 @default.
- W2169976005 countsByYear W21699760052016 @default.
- W2169976005 countsByYear W21699760052017 @default.
- W2169976005 countsByYear W21699760052018 @default.
- W2169976005 countsByYear W21699760052019 @default.
- W2169976005 countsByYear W21699760052020 @default.
- W2169976005 countsByYear W21699760052021 @default.
- W2169976005 countsByYear W21699760052022 @default.
- W2169976005 countsByYear W21699760052023 @default.
- W2169976005 crossrefType "journal-article" @default.
- W2169976005 hasAuthorship W2169976005A5009967236 @default.
- W2169976005 hasAuthorship W2169976005A5010241378 @default.
- W2169976005 hasAuthorship W2169976005A5037306461 @default.
- W2169976005 hasAuthorship W2169976005A5074220638 @default.
- W2169976005 hasBestOaLocation W21699760051 @default.
- W2169976005 hasConcept C108597893 @default.
- W2169976005 hasConcept C111368507 @default.
- W2169976005 hasConcept C119857082 @default.
- W2169976005 hasConcept C120665830 @default.
- W2169976005 hasConcept C121332964 @default.
- W2169976005 hasConcept C127313418 @default.
- W2169976005 hasConcept C127413603 @default.
- W2169976005 hasConcept C130066347 @default.
- W2169976005 hasConcept C132651083 @default.
- W2169976005 hasConcept C142724271 @default.
- W2169976005 hasConcept C146849305 @default.
- W2169976005 hasConcept C146978453 @default.
- W2169976005 hasConcept C147176958 @default.
- W2169976005 hasConcept C153294291 @default.
- W2169976005 hasConcept C1549246 @default.
- W2169976005 hasConcept C19269812 @default.
- W2169976005 hasConcept C205649164 @default.
- W2169976005 hasConcept C2776133958 @default.
- W2169976005 hasConcept C2777007095 @default.
- W2169976005 hasConcept C2780376076 @default.
- W2169976005 hasConcept C2780648208 @default.
- W2169976005 hasConcept C39432304 @default.
- W2169976005 hasConcept C41008148 @default.
- W2169976005 hasConcept C4792198 @default.
- W2169976005 hasConcept C49204034 @default.
- W2169976005 hasConcept C62649853 @default.
- W2169976005 hasConcept C71924100 @default.
- W2169976005 hasConcept C78869512 @default.
- W2169976005 hasConceptScore W2169976005C108597893 @default.
- W2169976005 hasConceptScore W2169976005C111368507 @default.
- W2169976005 hasConceptScore W2169976005C119857082 @default.
- W2169976005 hasConceptScore W2169976005C120665830 @default.
- W2169976005 hasConceptScore W2169976005C121332964 @default.
- W2169976005 hasConceptScore W2169976005C127313418 @default.
- W2169976005 hasConceptScore W2169976005C127413603 @default.
- W2169976005 hasConceptScore W2169976005C130066347 @default.
- W2169976005 hasConceptScore W2169976005C132651083 @default.
- W2169976005 hasConceptScore W2169976005C142724271 @default.
- W2169976005 hasConceptScore W2169976005C146849305 @default.
- W2169976005 hasConceptScore W2169976005C146978453 @default.
- W2169976005 hasConceptScore W2169976005C147176958 @default.
- W2169976005 hasConceptScore W2169976005C153294291 @default.
- W2169976005 hasConceptScore W2169976005C1549246 @default.
- W2169976005 hasConceptScore W2169976005C19269812 @default.
- W2169976005 hasConceptScore W2169976005C205649164 @default.
- W2169976005 hasConceptScore W2169976005C2776133958 @default.
- W2169976005 hasConceptScore W2169976005C2777007095 @default.