Attila Resch

2 Questions 1 Answers 0 Followers

Questions related from Attila Resch

Which PCA components (Bands) should I use for NDPCSI snow mapping on Landsat 8 images (ArcGIS)?

Hi Everyone! I have already calculated the original NDSI index, and I would like to use PCA analysis for more accurate results. I read in a study that I need the brightest and the darkest...

07 May 2021 9,305 2 View

How should I create (which bands) a water mask for the NDSI index based on Sentinel-2 images? and Which Modis product should I use to validate?

Hi Everyone! I do my thesis about snow melting in Austrian Alps and I have some issues. I would like to create a water mask to filter out the water bodies from the study using Sentinel 2 images....

16 January 2021 4,726 1 View