Land use/land cover and land surface temperature analysis in Wayanad district, India, using satellite imagery
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"Land use/land cover and land surfac..." refers background or methods in this paper
...Water Index (NDWI) (McFeeters 1996), Green Normalized Difference in Vegetation Index (GNDVI) (Buschmann and Nagel 1993), Vegetation Index Green (VI green) (Gitelson...
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...The NDWI is identified to monitor the presence of water bodies....
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...The equations used for estimation of various vegetation indices are given below: NDVI ¼ ρnir ρred ρnir þ ρred (5) MNDWI ¼ ρgreen ρnir ρgreenþ ρni (6) DVI ¼ ρnir ρred (7) GNDVI ¼ ρnir ρgreen ρnir þ ρgreen (8) VIgreen ¼ ρgreen ρred ρgreenþ ρred (9) NR ¼ ρred ρgreenþ ρred þ ρnir (10) NG ¼ ρgeen ρgreenþ ρred þ ρnir (11) NNIR ¼ ρnir ρgreenþ ρred þ ρnir (12)...
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...Soil may exhibit nearby zero value, and all water body features have negative values (McFeeters 1996)....
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...NDWI 2004. areas....
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3,800 citations
"Land use/land cover and land surfac..." refers background or methods in this paper
...study, we are using error matrix or confusion matrix technique (Foody 2002) for post-classification comparison method....
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...Radiometric correction is performed using Landsat toolbox developed for ArcGIS 10.1 (Foody 2002) to correct distortions occurred in ETM+ satellite imageries....
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...In this study, we are using error matrix or confusion matrix technique (Foody 2002) for post-classification comparison method....
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...1 (Foody 2002) to correct distortions occurred in ETM+ satellite imageries....
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2,491 citations
1,634 citations
"Land use/land cover and land surfac..." refers background in this paper
...…Camps-Valls, and Bruzzone 2009), Decision Trees (McIver and Friedl 2002; Jiang et al. 2012), Boosted Trees (Friedl and Brodley 1997), Random Forest (Gislason, Benediktsson, and Sveinsson 2006)) of supervised and two types (k-means (Rollet et al. 1998; Blanzieri and Melgani 2008) and ISO-data…...
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...There are seven types (Maximum Likelihood Classifier, MLC) (Settle and Briggs 1987; Shalaby and Tateishi 2007), Naive Bayes Classifier (Minimum Distance-to-Means Classifier) (Atkinson and Lewis 2000), Mahalanobis Distance Classifier (Deer and Eklund 2003), Neural Networks (Kavzoglu and Mather 2003) Support Vector Machines (SVM) (Huang, Davis, and Townshend 2002; Pal and Mather 2005; Marconcini, Camps-Valls, and Bruzzone 2009), Decision Trees (McIver and Friedl 2002; Jiang et al. 2012), Boosted Trees (Friedl and Brodley 1997), Random Forest (Gislason, Benediktsson, and Sveinsson 2006)) of supervised and two types (k-means (Rollet et al. 1998; Blanzieri and Melgani 2008) and ISO-data (Dhodhi et al. 1999) of unsupervised techniques available in Envisat and are most extensively used techniques....
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