Page 1 of 1

Advice on GCMD Keyword(s) already in use

Posted: Wed Jun 04, 2025 10:30 am America/New_York
by ORNL-EDL - mthornton
Hello GCMD Folks,
The ORNL DAAC will need to request a GCMD Instrument and Project Keyword for the Portable Remote Imaging SpectroMeter (PRISM) airborne Facility Instrument. `PRISM` already exists in GCMD as both a Project and Instrument, but not for the Portable Remote Imaging SpectroMeter (PRISM). Is there a process or any early advice on how to handle this?
Thanks,
Michele


Michele Thornton
Oak Ridge National Laboratory | Environmental Sciences Division
ESD | CCSI | DAAC | RSEI
1 Bethel Valley Road, MS 6301
Oak Ridge, TN 37830
Bldg. 4500N, Rm. E140-H
mobile: (865)323-5807 email: thorntonmm@ornl.gov
https://www.ornl.gov/staff-profile/michele-m-thornton

Re: Advice on GCMD Keyword(s) already in use

Posted: Wed Jun 04, 2025 10:54 am America/New_York
by Earthdata Search - rcordova
Thank you for submitting your keyword question. Staff will review and contact you as soon as they are available. In mean time, ticket CMRSCI-4819 has been created to track your request.

Re: Advice on GCMD Keyword(s) already in use

Posted: Thu Jun 05, 2025 1:51 pm America/New_York
by GCMD - tstevens
@ORNLx - mthornton

Thank you for the keyword request. There already is an Instrument keyword for the ‘Portable Remote Imaging SpectroMeter (PRISM)’. See the keyword at https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/all/25bd25fe-6ee4-4baf-aa86-465882fdd0c2?gtm_keyword=PRISM&gtm_scheme=instruments. Are you requesting something different? You can request PRISM as a project keyword as long as it has a different long name, but I would consider adding some distinction to the short name to differentiate it from the other project keyword. What would the long name of the project be?

Re: Advice on GCMD Keyword(s) already in use

Posted: Thu Jun 05, 2025 2:06 pm America/New_York
by ORNL-EDL - mthornton
Thanks, Tyler.

In the GCMD Keyword Viewer, this is the PRISM Instrument reference to which I was referring. The `PRISM > Panchromatic Remote-sensing Instrument for Stereo Mapping`. https://gcmd.earthdata.nasa.gov/KeywordViewer/scheme/all/15f02273-9e95-43d7-a2b0-e6cf8f569f69?gtm_keyword=PRISM&gtm_scheme=instruments

I see now that `PRISM > Portable Remote Imaging Spectrometer` is under In Situ/Lab Instruments. Not sure that's the right place? But yes, that is the one to which I refer. We might put a request in to update that hierarchy.

As far as a PRISM Project, I will get a request in and include content for the distinction of the current PRISM Project including your request for information on the long name.

Thank you for this guidance,
Michele

Re: Advice on GCMD Keyword(s) already in use

Posted: Tue Jun 17, 2025 7:36 am America/New_York
by GCMD - tstevens
@ORNLx - mthornton Do you have an update on this keyword request? Please post in this thread when you have updated information. Thank You.