Matches in SemOpenAlex for { <https://semopenalex.org/work/W2182727907> ?p ?o ?g. }
- W2182727907 endingPage "330" @default.
- W2182727907 startingPage "315" @default.
- W2182727907 abstract "Vegetation community structure is a key indicator of long-term vegetation change in semi-arid ecosystems. This study uses ground-based spectral measurements and a canopy reflectance model to investigate the potential of Earth observation data to characterize variations in vegetation structure along a grazing gradient in the eastern Kalahari, Botswana. Despite differences in the bidirectional reflectances of soil, plant litter, bush and grass canopies towards the end of a dry season, it is unlikely that Earth observation data can be used to estimate vegetation structure at this time. This is due to an ambiguity in the relationship between spectral reflectance and vegetation structure caused primarily by the limited dimensionality of reflectance data. Variations in canopy architecture cause differences in the level of inter-canopy shadowing but the net effect—lower reflectance with an increase in bush cover—parallels the darkening effects of any vegetation cover on relatively bright sandy soils in semi-arid environments. These results highlight the continued need for long-term ground-based ecological monitoring in conjunction with satellite-based monitoring of changes in vegetation cover." @default.
- W2182727907 created "2016-06-24" @default.
- W2182727907 creator A5029670544 @default.
- W2182727907 creator A5044278824 @default.
- W2182727907 date "1998-10-01" @default.
- W2182727907 modified "2023-09-24" @default.
- W2182727907 title "Monitoring vegetation dynamics in semi-arid African rangelands" @default.
- W2182727907 cites W119378269 @default.
- W2182727907 cites W1971671541 @default.
- W2182727907 cites W2011443262 @default.
- W2182727907 cites W2016582417 @default.
- W2182727907 cites W2023867146 @default.
- W2182727907 cites W2031914355 @default.
- W2182727907 cites W2038353908 @default.
- W2182727907 cites W2038823829 @default.
- W2182727907 cites W2039953881 @default.
- W2182727907 cites W2050920236 @default.
- W2182727907 cites W2066161746 @default.
- W2182727907 cites W2067173557 @default.
- W2182727907 cites W2070067648 @default.
- W2182727907 cites W2073465053 @default.
- W2182727907 cites W2075539328 @default.
- W2182727907 cites W2078235469 @default.
- W2182727907 cites W2087176020 @default.
- W2182727907 cites W2090833994 @default.
- W2182727907 cites W2105392953 @default.
- W2182727907 cites W2123173296 @default.
- W2182727907 cites W2130466681 @default.
- W2182727907 cites W2133353144 @default.
- W2182727907 cites W2157796860 @default.
- W2182727907 cites W2164504323 @default.
- W2182727907 cites W2166491131 @default.
- W2182727907 cites W2169997839 @default.
- W2182727907 cites W2170716728 @default.
- W2182727907 cites W2173719799 @default.
- W2182727907 cites W2180489030 @default.
- W2182727907 cites W2299841004 @default.
- W2182727907 cites W2330754048 @default.
- W2182727907 cites W2489108842 @default.
- W2182727907 cites W4289866077 @default.
- W2182727907 doi "https://doi.org/10.1016/s0143-6228(98)00024-1" @default.
- W2182727907 hasPublicationYear "1998" @default.
- W2182727907 type Work @default.
- W2182727907 sameAs 2182727907 @default.
- W2182727907 citedByCount "42" @default.
- W2182727907 countsByYear W21827279072012 @default.
- W2182727907 countsByYear W21827279072013 @default.
- W2182727907 countsByYear W21827279072014 @default.
- W2182727907 countsByYear W21827279072015 @default.
- W2182727907 countsByYear W21827279072016 @default.
- W2182727907 countsByYear W21827279072017 @default.
- W2182727907 countsByYear W21827279072018 @default.
- W2182727907 countsByYear W21827279072019 @default.
- W2182727907 countsByYear W21827279072020 @default.
- W2182727907 countsByYear W21827279072021 @default.
- W2182727907 countsByYear W21827279072022 @default.
- W2182727907 crossrefType "journal-article" @default.
- W2182727907 hasAuthorship W2182727907A5029670544 @default.
- W2182727907 hasAuthorship W2182727907A5044278824 @default.
- W2182727907 hasConcept C100970517 @default.
- W2182727907 hasConcept C101000010 @default.
- W2182727907 hasConcept C130989795 @default.
- W2182727907 hasConcept C142724271 @default.
- W2182727907 hasConcept C150772632 @default.
- W2182727907 hasConcept C166957645 @default.
- W2182727907 hasConcept C18903297 @default.
- W2182727907 hasConcept C205649164 @default.
- W2182727907 hasConcept C2776133958 @default.
- W2182727907 hasConcept C39432304 @default.
- W2182727907 hasConcept C54286561 @default.
- W2182727907 hasConcept C62649853 @default.
- W2182727907 hasConcept C71924100 @default.
- W2182727907 hasConcept C86803240 @default.
- W2182727907 hasConceptScore W2182727907C100970517 @default.
- W2182727907 hasConceptScore W2182727907C101000010 @default.
- W2182727907 hasConceptScore W2182727907C130989795 @default.
- W2182727907 hasConceptScore W2182727907C142724271 @default.
- W2182727907 hasConceptScore W2182727907C150772632 @default.
- W2182727907 hasConceptScore W2182727907C166957645 @default.
- W2182727907 hasConceptScore W2182727907C18903297 @default.
- W2182727907 hasConceptScore W2182727907C205649164 @default.
- W2182727907 hasConceptScore W2182727907C2776133958 @default.
- W2182727907 hasConceptScore W2182727907C39432304 @default.
- W2182727907 hasConceptScore W2182727907C54286561 @default.
- W2182727907 hasConceptScore W2182727907C62649853 @default.
- W2182727907 hasConceptScore W2182727907C71924100 @default.
- W2182727907 hasConceptScore W2182727907C86803240 @default.
- W2182727907 hasIssue "4" @default.
- W2182727907 hasLocation W21827279071 @default.
- W2182727907 hasOpenAccess W2182727907 @default.
- W2182727907 hasPrimaryLocation W21827279071 @default.
- W2182727907 hasRelatedWork W2003642403 @default.
- W2182727907 hasRelatedWork W2005662459 @default.
- W2182727907 hasRelatedWork W2034723936 @default.
- W2182727907 hasRelatedWork W2158036720 @default.
- W2182727907 hasRelatedWork W2183451318 @default.
- W2182727907 hasRelatedWork W2187086865 @default.
- W2182727907 hasRelatedWork W2417817369 @default.