0

I am working on VIIRS SDR dataset where I have created geolocated and projected raster of "BrightnessTemperature" using "Latitude" and "Longitude" dataset given in HDF5 format using ENVI. Now my study area comes under bow-tie deletion line as uploaded in image below.

Red boundary is my studt area and thode white lines I want to remove.

Here is the zoomed in iage of study area.

  • 1
    The red area is your study area? Can you zoom in on that and show the image, it might help a bit. There are standard techniques for filling in missing values in rasters, what have you tried? – Spacedman Nov 11 '17 at 12:43
  • Actually I am not getting which method will give me better result. I am thinking of trying Nearest neighbourhood but I dont know which tool should I use ? I am putting zoomed image above in edited post. @Spacedman – vigna purohit Nov 11 '17 at 13:02
  • That's a lot of missing data there... what's the ultimate objective? – Spacedman Nov 11 '17 at 13:05
  • Yes exactly thts why i am confused in trying any of the method. objective is to get fire pixels feom running algorithm on different bands. Actually there is a way given in user's manual of dataset but I don't understand how to do it practically!! If you can help me with it just check out page no.13 of link given below and guide me how to do it. @Spacedman drive.google.com/file/d/1g3XoghpAitPMOyFq1-20RTcO6Ps7ic0-/… – vigna purohit Nov 11 '17 at 13:20
  • Is this the same question as gis.stackexchange.com/questions/181011/… – Spacedman Nov 11 '17 at 13:45

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.