Forum

Hello,
I’m hoping to access Level 1A data (as distinct from Version 1 data) which the ATBD says can be requested.
Thank you.

I can see it now. Thank you very much, I appreciate your prompt assistance.

Hello, I posted a question on the forum 3 or so weeks ago: https://forum.earthdata.nasa.gov/viewtopic.php?t=3007 I've received in the last few days a notification of another reply, however when I attempt to view the reply or the question I get "You are not authorized to read this forum". I...

Hello,
Thanks for your reply.
Are you sure those options provide access to L1A data? I do not see L1A on EarthdataSearch, for example.
Thank you.

Hello, The Algorithm Theoretical Basis Document (ATBD) for GEDI Transmit and Receive Waveform Processing for L1 and L2 Products says: "...end users wanting access to the raw waveform can request the L1A data product." Source: https://lpdaac.usgs.gov/documents/581/GEDI_WF_ATBD_v1.0.pdf How ...

Hello,

Only just spotted your 25 Feb reply. I'll give that a go.

Thanks again for your help.

Hello, Thank you for that. I assume the person from GEDI is referring to the txwaveform layer/field which is easy enough to extract. I am no expert on this, as you probably already tell, but my understanding is that deconvolution also requires a kind of "blank response" or control sample s...

Hello,
Is there any info available regarding the 'system response impulse' / 'return impulse response' for the GEDI instrument? For context, this would assist with deconvolution of the GEDI waveform.
Thanks in advance.

Brilliant - thank you

Thanks Janice :-)