Search found 105 matches

by LP DAAC - jwilson
Tue Dec 21, 2021 8:34 am America/New_York
Forum: Questions/Comments
Question: Changes to ASTER Level 2 Product Generation Executables
Replies: 0

Changes to ASTER Level 2 Product Generation Executables

On December 15, 2021, updates were implemented for ASTER Product Generation Executables (PGE) Version 3.4 to include changes to the ancillary data input options used in the atmospheric correction of ASTER Level 2 data products. The updated PGE includes the following changes: Aura Ozone Monitoring In...
by LP DAAC - jwilson
Mon Dec 20, 2021 4:20 pm America/New_York
Forum: Questions/Comments
Question: LPDAAC Tutorial Error
Replies: 3

Re: LPDAAC Tutorial Error

I apologize for the delayed response. We have forwarded your inquiry to our Subject Matter Expert for further guidance.
Janice
by LP DAAC - jwilson
Mon Dec 20, 2021 4:06 pm America/New_York
Forum: Questions/Comments
Question: SRTMGL1N repeating tiles issue
Replies: 3

Re: SRTMGL1N repeating tiles issue

Our Subject Matter Expert has sent your inquiry to the PI to provide some clarity on what is going on here or if there may be a fix for the issue?
Thank you for your patience.
Janice
by LP DAAC - jwilson
Wed Dec 08, 2021 9:39 am America/New_York
Forum: Questions/Comments
Question: ASTER data download speed too slow!
Replies: 2

Re: ASTER data download speed too slow!

The LP DAAC support advised there was an issue with ASTER L1T downloads which have been resolved.We are currently having a scheduled maintenance downtime between 8 am - 12 pm CT.

Please contact LPDAAC@usgs.gov if you continue to have issues.
Regards,
Janice
by LP DAAC - jwilson
Wed Dec 08, 2021 8:57 am America/New_York
Forum: Questions/Comments
Question: SRTMGL1N repeating tiles issue
Replies: 3

Re: SRTMGL1N repeating tiles issue

We have forwarded your inquiry to our Subject Matter Expert for guidance.
Thank you,
Janice
by LP DAAC - jwilson
Wed Dec 08, 2021 8:24 am America/New_York
Forum: Questions/Comments
Question: Decommissioning of HLS Version 1.5 Data Products on January 4, 2022
Replies: 0

Decommissioning of HLS Version 1.5 Data Products on January 4, 2022

The Land Processes Distributed Active Archive Center (LP DAAC) will be decommissioning the Harmonized Landsat and Sentinel-2 (HLS) Version 1.5 data products on January 4, 2022. These products will no longer be available for search and download from the LP DAAC. Users are encouraged to transition to ...
by LP DAAC - jwilson
Tue Dec 07, 2021 11:54 am America/New_York
Forum: Questions/Comments
Question: Naming convention of ASTER DEM and NASADEM DEM maps
Replies: 2

Re: Naming convention of ASTER DEM and NASADEM DEM maps

The NASADEM DEM tile filenaming convention is the same as the previous SRTM DEM tiles: it corresponds to the southwest corner of the tile. So there must be a typo in the documentation. We will correct the documentation.
Thank you for bringing this to our attention.
Kind regards,
Janice
by LP DAAC - jwilson
Tue Dec 07, 2021 10:36 am America/New_York
Forum: Questions/Comments
Question: How to merge the modis tile data to obtain a global distribution
Replies: 3

Re: How to merge the modis tile data to obtain a global distribution

AppEEARS won't resample to 0.05 degree data. We have forwarded your inquiry to our Subject Matter Expert for any guidance.
by LP DAAC - jwilson
Tue Nov 30, 2021 7:37 am America/New_York
Forum: Questions/Comments
Question: Naming convention of ASTER DEM and NASADEM DEM maps
Replies: 2

Re: Naming convention of ASTER DEM and NASADEM DEM maps

Our Subject Matter Expert is currently looking at the User Guides to confirm if they are correct in their explanation of file name relative to the actual tiles. For the NASADEM, if there is anything wrong with the user guide descriptions we have sent the Principal Investigator: Sean Buckley, Jet Pro...
by LP DAAC - jwilson
Tue Nov 30, 2021 7:15 am America/New_York
Forum: Questions/Comments
Question: AppEEARS can not login in
Replies: 6

Re: AppEEARS can not login in

Our technical support advise there were some issues that had been resolved.
Please contact lpdaac@usgs.gov if you experience any difficulties.
Kind regards,
Janice