Search found 4 matches

by xvchang
Tue May 20, 2025 11:45 pm America/New_York
Forum: Home
Question: GPM IMERG Final Half Hourly (3IMERGHH V07)
Replies: 6

Re: GPM IMERG Final Half Hourly (3IMERGHH V07)

I retrieved the 30-minute precipitation data for the China region in NetCDF (nc) format from the official website. Subsequently, I utilized Python code to extract the "precipitation" variable from the NetCDF data and convert it into GeoTIFF (tif) format. However, two issues have arisen: 1....
by xvchang
Mon May 19, 2025 8:07 am America/New_York
Forum: Home
Question: GPM IMERG Final Half Hourly (3IMERGHH V07)
Replies: 6

Re: GPM IMERG Final Half Hourly (3IMERGHH V07)

Thank you for your answer. I wish you a happy life!
by xvchang
Thu May 15, 2025 9:39 pm America/New_York
Forum: Home
Question: GPM IMERG Final Half Hourly (3IMERGHH V07)
Replies: 6

Re: GPM IMERG Final Half Hourly (3IMERGHH V07)

Thank you very much for your response. I have a further question: If my threshold for heavy precipitation is 20mm/h, then on GPM would it be converted to 10mm?
by xvchang
Wed May 07, 2025 8:52 am America/New_York
Forum: Home
Question: GPM IMERG Final Half Hourly (3IMERGHH V07)
Replies: 6

GPM IMERG Final Half Hourly (3IMERGHH V07)

May I ask, for GPM IMERG Final Half Hourly (3IMERGHH V07), is its precipitation value the cumulative value for half an hour, the average value for half an hour, or the cumulative value for one hour and the average value for one hour?