Padam Bahadur Budha

3 Questions 2 Answers 0 Followers

Questions related from Padam Bahadur Budha

Which software would be preferable to do K-Means Clustering of the image segments (with NDVI value) derived from multiresolution image segmentation?

I want to derive NDVI based threshold to classify image segments, for which it requires K-Means clustering of those image objects. Which software would be preferable to do K-Means Clustering of...

03 March 2019 5,730 7 View

What can be the ruleset to extract landslides features in shadow area using OBIA in eCognition software?

In OBIA to extract landslide features, hillshade was used to removed false positives of shadow area but some true positives were also removed. There are some shadow areas in image containing...

02 February 2019 596 3 View

How can I find the azimuth and altitude angles for Sentinel 2A image of particular region?

I am trying to develop a hillshade using the altitude and azimuth for southwestern Nepal using the where the azimuth and altitude inputs are to be of Sentinel 2A but I am finding difficulty in...

02 February 2019 6,707 2 View