DEMDATAUI not finding the path to GTOPo30 data

This is probably a stupid question but I was trying to use DEMDATAUI to extract GTOPO30 data that I downloaded from USGS. The DEMDATAUI app does not find the path to the data no matter what I do. I tried addpath and moving the GTOPO30 files around but no luck. Thank you in advance...

Answer 1

[Prashant Arora]

HRmatlab - You can try using the "exist" function to check if the files/folder are detected on MATLAB search path. If the files are detected, this behavior could possibly result due to corrupted or missing files.

If the files are not detected, try navigating to the folder location in MATLAB and execute the "demdataui" app to further make sure. If "demdataui" was able to detect the files this way, you can add the current working directory to the path using the following commands:

 addpath(pwd)
 savepath()