All Questions
Tagged with precipitation google-earth-engine-javascript-api
11 questions
-2
votes
1
answer
79
views
SMAP time series analysis error in code
Input are:
NASA/SMAP/SPL4SMGP/007
NASA/GPM_L3/IMERG_MONTHLY_V06
When I try to compute the time series I get the following error:
ImageCollection (Error)
reduce.mean: Error in map(ID=20200601_0130):
...
- 1
1
vote
1
answer
114
views
Earth Engine GFS: Calculating Hourly Precipitation
Any tutorial on the GFS model in Earth Engine describes filtering out the 6-hour precipitation intervals, to avoid double-counting the cumulative precipitation band. However, I cannot square the ...
0
votes
0
answers
32
views
Scale parameter value to extract precipitation data using CHIRPS in GEE
I'm trying to find the precipitation data over 270 polygons using the UCSB-CHG/CHIRPS/PENTAD collection. When I set the scale anywhere between 10m-1000m, I can see for all polygons there is data ...
- 11
0
votes
1
answer
183
views
Use data from 'UCSB-CHG/CHIRPS/DAILY' to calculate total precipitation
The total amount of precipitation for the same days using data from 'UCSB-CHG/CHIRPS/DAILY' gave almost identical amounts of precipitation for a large country and for a city in the country.
How can I ...
- 15
1
vote
1
answer
260
views
Exporting monthly PRISM time-series precipitation data for US counties using Google Earth Engine
I'm trying to extract a monthly precipitation value from the PRISM climate dataset for each month of 2018 through 2021 (48 months total) for each US county in my shapefile (952 counties total) in ...
- 25
0
votes
1
answer
100
views
Chart of 14-day cumulative rainfall
I need to chart/download a list of 14-day summed precipitation values, and I was not able to get this script to run. I seem to be running into an error related to the 'system:time_start' property. I'm ...
- 47
2
votes
1
answer
1k
views
Daily IMERG timeseries in Google Earth Engine
I am trying to make an area-averaged time series of daily precipitation (IMERG). I'd use NASA Giovanni, but I need to be able to use my own shapefiles to average the areas. Given the size of the area ...
1
vote
0
answers
1k
views
Getting the monthly aggregate precipitation values from ERA5-Land Monthly Averaged - ECMWF Climate Reanalysis
I have a problem with the ERA 5 - Dataset. What I need are the monthly aggregated values for the precipitation in my region.
In the "ERA5 Monthly Aggregates - Latest Climate Reanalysis Produced ...
- 153
1
vote
0
answers
541
views
ERA5-Land Hourly Precipitation Chart and Map
I am little bit confused how to handle the "ERA5-Land Hourly"-Dataset in GEE. I want the total precipitation of every month from 2018 till end of 2021 for my area.
For the chart I took the ...
- 153
0
votes
1
answer
2k
views
Daily Rainfall data extraction from CHIRPS database for polygons using Google Earth Engine
I don't use GEE a lot but I have to use it to extract daily rainfall data from the CHIRPS database. It should be simple but I am stuck. The outcome should be one CSV file with three columns: polygon ...
- 130
0
votes
0
answers
725
views
Downloading JAXA/GPM_L3/GSMaP/v6/reanalysis" hourly product in Google Earth Engine
I want to download "JAXA/GPM_L3/GSMaP/v6/reanalysis" hourly product for a relatively large area approximately 300000 square km and for a long period of time, say 15 years, since this product ...
- 11