Matches in SemOpenAlex for { <https://semopenalex.org/work/W2356258210> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2356258210 abstract "In order to assess the information content and accuracy ofLandsat ETM+ digital images in land cover detection, change-detection techniques of image differencing, normalized difference vegetation index,principal components analysis and tasseled-cap transformation were applied to yield 13 images. These images were thresholded into and no areas. The thresholded images were then checked in terms of various accuracies. The experiment results show that kappa coefficients of the 13 images range from 48.05～78.09. Different images do detect different types of changes. Images associated with changes in the near-infrared-reflectance or greenness detects crop-type changes and changes between vegetative and non-vegetative features. A unique means of using only Landsat imagery without reference data for the assessment of in arid land are presented. Images of 12th June, 2000 and 2nd June, 2002 are used to validate the means. Analyses of standard accuracy and spatial agreement are performed to compare the new images (hereafter calledchange images) representing the between the two dates. Spatial agreement evaluates the conformity in the classified change pixels and no-change pixels at the same location on different images and comprehensively examines the different techniques. This method would enable authorities to monitor land degradation efficiently and accurately." @default.
- W2356258210 created "2016-06-24" @default.
- W2356258210 creator A5045665415 @default.
- W2356258210 date "2004-01-01" @default.
- W2356258210 modified "2023-09-26" @default.
- W2356258210 title "Land cover change detection in West Jilin using ETM + images" @default.
- W2356258210 hasPublicationYear "2004" @default.
- W2356258210 type Work @default.
- W2356258210 sameAs 2356258210 @default.
- W2356258210 citedByCount "3" @default.
- W2356258210 countsByYear W23562582102012 @default.
- W2356258210 crossrefType "journal-article" @default.
- W2356258210 hasAuthorship W2356258210A5045665415 @default.
- W2356258210 hasConcept C105795698 @default.
- W2356258210 hasConcept C111368507 @default.
- W2356258210 hasConcept C127313418 @default.
- W2356258210 hasConcept C127413603 @default.
- W2356258210 hasConcept C132651083 @default.
- W2356258210 hasConcept C142724271 @default.
- W2356258210 hasConcept C147176958 @default.
- W2356258210 hasConcept C150772632 @default.
- W2356258210 hasConcept C151730666 @default.
- W2356258210 hasConcept C1549246 @default.
- W2356258210 hasConcept C154945302 @default.
- W2356258210 hasConcept C160633673 @default.
- W2356258210 hasConcept C163864269 @default.
- W2356258210 hasConcept C203595873 @default.
- W2356258210 hasConcept C205649164 @default.
- W2356258210 hasConcept C27438332 @default.
- W2356258210 hasConcept C2776133958 @default.
- W2356258210 hasConcept C2780648208 @default.
- W2356258210 hasConcept C33923547 @default.
- W2356258210 hasConcept C39432304 @default.
- W2356258210 hasConcept C41008148 @default.
- W2356258210 hasConcept C4792198 @default.
- W2356258210 hasConcept C62649853 @default.
- W2356258210 hasConcept C71924100 @default.
- W2356258210 hasConceptScore W2356258210C105795698 @default.
- W2356258210 hasConceptScore W2356258210C111368507 @default.
- W2356258210 hasConceptScore W2356258210C127313418 @default.
- W2356258210 hasConceptScore W2356258210C127413603 @default.
- W2356258210 hasConceptScore W2356258210C132651083 @default.
- W2356258210 hasConceptScore W2356258210C142724271 @default.
- W2356258210 hasConceptScore W2356258210C147176958 @default.
- W2356258210 hasConceptScore W2356258210C150772632 @default.
- W2356258210 hasConceptScore W2356258210C151730666 @default.
- W2356258210 hasConceptScore W2356258210C1549246 @default.
- W2356258210 hasConceptScore W2356258210C154945302 @default.
- W2356258210 hasConceptScore W2356258210C160633673 @default.
- W2356258210 hasConceptScore W2356258210C163864269 @default.
- W2356258210 hasConceptScore W2356258210C203595873 @default.
- W2356258210 hasConceptScore W2356258210C205649164 @default.
- W2356258210 hasConceptScore W2356258210C27438332 @default.
- W2356258210 hasConceptScore W2356258210C2776133958 @default.
- W2356258210 hasConceptScore W2356258210C2780648208 @default.
- W2356258210 hasConceptScore W2356258210C33923547 @default.
- W2356258210 hasConceptScore W2356258210C39432304 @default.
- W2356258210 hasConceptScore W2356258210C41008148 @default.
- W2356258210 hasConceptScore W2356258210C4792198 @default.
- W2356258210 hasConceptScore W2356258210C62649853 @default.
- W2356258210 hasConceptScore W2356258210C71924100 @default.
- W2356258210 hasLocation W23562582101 @default.
- W2356258210 hasOpenAccess W2356258210 @default.
- W2356258210 hasPrimaryLocation W23562582101 @default.
- W2356258210 hasRelatedWork W1518846645 @default.
- W2356258210 hasRelatedWork W1553423044 @default.
- W2356258210 hasRelatedWork W1992543156 @default.
- W2356258210 hasRelatedWork W2032410881 @default.
- W2356258210 hasRelatedWork W2044797091 @default.
- W2356258210 hasRelatedWork W2055718260 @default.
- W2356258210 hasRelatedWork W2060183606 @default.
- W2356258210 hasRelatedWork W2062672225 @default.
- W2356258210 hasRelatedWork W2098966209 @default.
- W2356258210 hasRelatedWork W2147062971 @default.
- W2356258210 hasRelatedWork W2153381734 @default.
- W2356258210 hasRelatedWork W2158479311 @default.
- W2356258210 hasRelatedWork W2163017072 @default.
- W2356258210 hasRelatedWork W2183555321 @default.
- W2356258210 hasRelatedWork W2183759836 @default.
- W2356258210 hasRelatedWork W2585868769 @default.
- W2356258210 hasRelatedWork W2616265744 @default.
- W2356258210 hasRelatedWork W3033709832 @default.
- W2356258210 hasRelatedWork W3186767844 @default.
- W2356258210 hasRelatedWork W1966881906 @default.
- W2356258210 isParatext "false" @default.
- W2356258210 isRetracted "false" @default.
- W2356258210 magId "2356258210" @default.
- W2356258210 workType "article" @default.