Md. Mokshedur Rahman

4 Questions 5 Answers 0 Followers

Questions related from Md. Mokshedur Rahman

Maxent output image issue?

Hello Experts, I am trying to run an SDM for present and future conditions using Maxent, but the picture of the model appears to be not identical as well as losing a block of pixels near the top...

09 January 2023 1,833 4 View

Is it necessary to determine the sample size in qualitative study for purposive sampling (Non random sampling)?

If I use purposive sampling in my qualitative study, do I need to set the sample size? If yes, then how?

04 March 2020 2,653 3 View

What is the basic difference between "clip" and "extract by mask" in ArcGIS?

During my classification, I've noticed that it is possible to make a subset of a study area by using these two tools. So what is the basic difference between them & when to use?

03 March 2020 6,925 10 View

Is it possible to classify only the area of my interest without doing maximum likelihood method in supervised classification? How?

I'm trying to create a map, where I want to show a specific object. Is it possible to classify only the sample area I put in the map without doing maximum likelihood classification?

28 February 2020 3,103 3 View