Search found 5 matches

by ctampion
Wed Jan 20, 2021 4:12 pm America/New_York
Forum: All Questions/Comments
Question: Foliage Height Diversity calculation in GEDI
Replies: 2

Re: Foliage Height Diversity calculation in GEDI

Thanks Janice :-)
by ctampion
Thu Jan 14, 2021 7:53 am America/New_York
Forum: All Questions/Comments
Question: Foliage Height Diversity calculation in GEDI
Replies: 2

Foliage Height Diversity calculation in GEDI

Hello,
What are the layers used to calculate fhd_normal in the GEDI L2B product? Is it the 0.61m and 7.6m of the MacArthurs, or is it the 5m intervals used for other L2B layers like pai and pavd? I'm hoping to replicate this value.
Thanks for your help.
by ctampion
Mon Jan 11, 2021 7:04 pm America/New_York
Forum: All Questions/Comments
Question: Calculating PAI from GEDI waveform
Replies: 4

Re: Calculating PAI from GEDI waveform

Hello again, I was hoping to give a worked example of my problem, however I've struck a different problem with some data I was going to use for that purpose. e.g. the waveform in the L1B product looks a bit odd, particularly relative to the data in the L2A product. e.g. there's not much energy left ...
by ctampion
Tue Nov 24, 2020 4:54 pm America/New_York
Forum: All Questions/Comments
Question: Calculating PAI from GEDI waveform
Replies: 4

Re: Calculating PAI from GEDI waveform

Thanks Janice and Lien (?). I've been meaning to post some data by way of example, and hopefully I'll get a chance to do that later today.
by ctampion
Sat Nov 14, 2020 4:59 am America/New_York
Forum: All Questions/Comments
Question: Calculating PAI from GEDI waveform
Replies: 4

Calculating PAI from GEDI waveform

Hi there, I'm trying to calculate pai_z using the waveform from the L1B GEDI product but I'm having trouble replicating the pai_z values in the L2B product (my ultimate goal is to calculate PAI at heights other than the 5m increments in the L2B product, but using the L2B 5m increment pai_z values to...