Search found 3 matches

by ORNL - shresthar
Tue Mar 22, 2022 10:01 am America/New_York
Forum: Home
Question: Broken CMR query for downloading GEDI L4A data
Replies: 3

Re: Broken CMR query for downloading GEDI L4A data

Hi gcaria , Over the weekend, while we were transitioning to the new release of GEDI L4A, the dataset was briefly unavailable in the CMR. We have now updated the tutorials to point to the new dataset: https://doi.org/10.3334/ORNLDAAC/2056. This new release addresses the issue related to incorrect AG...
by ORNL - shresthar
Thu Mar 10, 2022 10:06 am America/New_York
Forum: Home
Question: Fixed uncertainty for GEDI AGBD
Replies: 5

Re: Fixed uncertainty for GEDI AGBD

Hi gcaria , The GEDI Science Team has advised to use "agbd_t_se" to calculate prediction intervals. "agbd_se", which represents a back-transformed "agbd_t_se", might not be meaningful. The section around "In [33]" and "In [34]" in the tutorial shows ...
by ORNL - shresthar
Fri Mar 04, 2022 1:50 pm America/New_York
Forum: Home
Question: Fixed uncertainty for GEDI AGBD
Replies: 5

Re: Fixed uncertainty for GEDI AGBD

Hi gcaria , The `agbd_se` value should vary based on which prediction stratum the particular shot belongs to and its RH metrics. As an example, I have attached a plot of shots for one beam ('BEAM0110') of a GEDI L4A file `GEDI04_A_2020207182449_O09168_03_T03028_02_002_01_V002.h5`. In the figure, x-a...