Sunil Jha

4 Questions 5 Answers 0 Followers

Questions related from Sunil Jha

How can we estimate Nitrogen (N) in sugarcane field using satellite imagery?

I want to estimate nitrogen (N) content in the sugarcane fields using sentinel-2 optical data (Multi spectral Imagery). I have read few papers where simulated values helped in potatoes and other...

05 May 2019 4,603 7 View

What is the difference between KML and shapefile?

does KML file also stores .shp .shx .dbf .cpg .prj .qpj information. If yes then why we use shapefile over KML or KMZ.

10 October 2018 8,248 2 View

How to calculate the NDNI(normalized difference nitrogen index) from sentinel data?

The general formula of NDNI(normalized difference nitrogen index)?

06 June 2018 5,033 3 View

How to calculate the LAI for sentinel data?

Is there any specific formula for leaf area index for sentinel data. I am using qgis and I have seen somewhere a formula implemented using ENVI. but I want to know the general formula of LAI(leaf...

06 June 2018 7,493 3 View