Search found 3 matches

by rcrajapp
Mon Apr 06, 2026 5:01 pm America/New_York
Forum: Home
Question: OPERA DISP-1
Replies: 5

Re: OPERA DISP-1

Thank you for your previous reply. I was working with the netcdf file stack I downloaded based on the Jupiter files provided. Individual displacement files have a correction folder with it containing ionospheric delay, solid earth tide etc. When downloading as stacked netcdf file of tiff files, this...
by rcrajapp
Mon Mar 16, 2026 2:49 pm America/New_York
Forum: Home
Question: OPERA DISP-1
Replies: 5

Re: OPERA DISP-1

Thank you for your reply. I was doing the decomposition of displacement to trend and seasonal components. Should i apply recommended mask and only consider valid pixels for the analysis. I want to check the correlation of LOS displacement with hydrological parameters.
by rcrajapp
Fri Mar 13, 2026 5:15 pm America/New_York
Forum: Home
Question: OPERA DISP-1
Replies: 5

OPERA DISP-1

Do the DISP-S1 files need further correction before finding the correlation between hydrological parameters. If I extracted time series data from them and it was observed that not many pixels are masked out as in the portal.