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Questions related from Sridevi Jadav
I have a question regarding large coefficient value in logistic regression. In my case in logistic regression , I have used four independent variable X1, X2, X3 & X4 and dichotomous dependent...
19 April 2018 9,255 3 View
I am running a logistic regression by using dichotomous dependent variable and five independent variable. I found one of the independent variable is getting -ve regression coefficient. 1) What...
08 November 2017 4,649 9 View
I am working on LULC change detection by applying change detection techniques like image differencing, image rationing, PCA, Tasseled Cap transformation which produce change or no-change binary...
14 March 2016 8,073 14 View
I am trying to estimate chlorophyll-a by using Landsat/ MODIS image. So I want to know atmospheric correction for the above analysis is required or not? There is so much technique for atmospheric...
09 March 2016 9,654 2 View
I want to do water quality analysis using Landsat images. Can anyone help show me how to estimate Chl-a from the Landsat images? In-situ data is required for this analysis or not?
15 March 2015 2,311 11 View
I have landsat 8 OLI imagery. I want to retrieve surface temperature through this image.
13 February 2015 9,259 12 View
I want to measure Chl-a from landsat images for which atmospheric correction is required. I have done atmospheric correction in PCI Geomatica. It produced 4 results: -ATCOR corrected image-haze...
29 December 2014 8,077 2 View
