Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023259716> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2023259716 endingPage "240" @default.
- W2023259716 startingPage "229" @default.
- W2023259716 abstract "The purpose of this work was to establish a multitemporal methodology for monitoring and detecting changes of arid rangeland by remote sensing. Three steps compose this method. In the first step, visual interpretation of Spot images allows description of the distribution of vegetative biomass in the study area. A “color intensity” criterion indicates changes of each landscape unit. In the second step, radiometric analysis revealed the dynamic of each formation by the comparison of the coefficient of correlation between the Near Infrared (NIR) and Red (R) channels. The rate of vegetation development was correlated with climatic and socioeconomic data to determine its principal causes. In the final step, the changes occurring in each formation in relation to time were mapped according to a simple vegetation index (ratio NIR/R) and the coefficient of variation (standard deviation/mean) for each class. This latter coefficient indicated the change dynamics of each class. It corroborated the results obtained with the correlation coefficient and was directly linked to the relative heterogeneity of each class. The proposed temporal monitoring approach is based on simple criteria that are easy to apply and that demonstrate the differential change of each landscape unit. The degraded areas where change is regressive or those little frequented by animals where change is progressive can, thus, be rapidly identified. This is essential information which, in the hands of the decision-makers, will be able to ensure a rational and sustained management of these rangelands." @default.
- W2023259716 created "2016-06-24" @default.
- W2023259716 creator A5006469882 @default.
- W2023259716 creator A5024327144 @default.
- W2023259716 creator A5072411034 @default.
- W2023259716 creator A5079630248 @default.
- W2023259716 creator A5081115915 @default.
- W2023259716 date "2004-07-01" @default.
- W2023259716 modified "2023-09-27" @default.
- W2023259716 title "Detection of Change in Moroccan Rangelands with Multitemporal Spot Imagery" @default.
- W2023259716 cites W1964217023 @default.
- W2023259716 cites W1978125380 @default.
- W2023259716 cites W1984580254 @default.
- W2023259716 cites W1985575764 @default.
- W2023259716 cites W1993332713 @default.
- W2023259716 cites W2011837434 @default.
- W2023259716 cites W2053802404 @default.
- W2023259716 cites W2067852204 @default.
- W2023259716 cites W2070126535 @default.
- W2023259716 cites W2073457275 @default.
- W2023259716 cites W2089441588 @default.
- W2023259716 cites W2090813339 @default.
- W2023259716 cites W2157438922 @default.
- W2023259716 doi "https://doi.org/10.1080/15324980490451311" @default.
- W2023259716 hasPublicationYear "2004" @default.
- W2023259716 type Work @default.
- W2023259716 sameAs 2023259716 @default.
- W2023259716 citedByCount "6" @default.
- W2023259716 countsByYear W20232597162013 @default.
- W2023259716 countsByYear W20232597162020 @default.
- W2023259716 crossrefType "journal-article" @default.
- W2023259716 hasAuthorship W2023259716A5006469882 @default.
- W2023259716 hasAuthorship W2023259716A5024327144 @default.
- W2023259716 hasAuthorship W2023259716A5072411034 @default.
- W2023259716 hasAuthorship W2023259716A5079630248 @default.
- W2023259716 hasAuthorship W2023259716A5081115915 @default.
- W2023259716 hasConcept C100970517 @default.
- W2023259716 hasConcept C105795698 @default.
- W2023259716 hasConcept C130989795 @default.
- W2023259716 hasConcept C142724271 @default.
- W2023259716 hasConcept C150772632 @default.
- W2023259716 hasConcept C154945302 @default.
- W2023259716 hasConcept C18903297 @default.
- W2023259716 hasConcept C203595873 @default.
- W2023259716 hasConcept C205649164 @default.
- W2023259716 hasConcept C2776133958 @default.
- W2023259716 hasConcept C2776502983 @default.
- W2023259716 hasConcept C2780092901 @default.
- W2023259716 hasConcept C33923547 @default.
- W2023259716 hasConcept C39432304 @default.
- W2023259716 hasConcept C41008148 @default.
- W2023259716 hasConcept C54286561 @default.
- W2023259716 hasConcept C62649853 @default.
- W2023259716 hasConcept C71924100 @default.
- W2023259716 hasConcept C86803240 @default.
- W2023259716 hasConcept C89838059 @default.
- W2023259716 hasConceptScore W2023259716C100970517 @default.
- W2023259716 hasConceptScore W2023259716C105795698 @default.
- W2023259716 hasConceptScore W2023259716C130989795 @default.
- W2023259716 hasConceptScore W2023259716C142724271 @default.
- W2023259716 hasConceptScore W2023259716C150772632 @default.
- W2023259716 hasConceptScore W2023259716C154945302 @default.
- W2023259716 hasConceptScore W2023259716C18903297 @default.
- W2023259716 hasConceptScore W2023259716C203595873 @default.
- W2023259716 hasConceptScore W2023259716C205649164 @default.
- W2023259716 hasConceptScore W2023259716C2776133958 @default.
- W2023259716 hasConceptScore W2023259716C2776502983 @default.
- W2023259716 hasConceptScore W2023259716C2780092901 @default.
- W2023259716 hasConceptScore W2023259716C33923547 @default.
- W2023259716 hasConceptScore W2023259716C39432304 @default.
- W2023259716 hasConceptScore W2023259716C41008148 @default.
- W2023259716 hasConceptScore W2023259716C54286561 @default.
- W2023259716 hasConceptScore W2023259716C62649853 @default.
- W2023259716 hasConceptScore W2023259716C71924100 @default.
- W2023259716 hasConceptScore W2023259716C86803240 @default.
- W2023259716 hasConceptScore W2023259716C89838059 @default.
- W2023259716 hasIssue "3" @default.
- W2023259716 hasLocation W20232597161 @default.
- W2023259716 hasOpenAccess W2023259716 @default.
- W2023259716 hasPrimaryLocation W20232597161 @default.
- W2023259716 hasRelatedWork W1556425120 @default.
- W2023259716 hasRelatedWork W1831667339 @default.
- W2023259716 hasRelatedWork W2003642403 @default.
- W2023259716 hasRelatedWork W2005662459 @default.
- W2023259716 hasRelatedWork W2037249850 @default.
- W2023259716 hasRelatedWork W2087176020 @default.
- W2023259716 hasRelatedWork W2417817369 @default.
- W2023259716 hasRelatedWork W2942586472 @default.
- W2023259716 hasRelatedWork W764744070 @default.
- W2023259716 hasRelatedWork W2996073186 @default.
- W2023259716 hasVolume "18" @default.
- W2023259716 isParatext "false" @default.
- W2023259716 isRetracted "false" @default.
- W2023259716 magId "2023259716" @default.
- W2023259716 workType "article" @default.