Search found 249 matches

by GES DISC - jimacker
Tue Oct 18, 2022 1:24 pm America/New_York
Forum: Questions/Comments
Question: I want to convert kd490 unit
Replies: 5

Re: I want to convert kd490 unit

Euphotic depth is also an optical quantity related to turbidity.
by GES DISC - jimacker
Wed Oct 12, 2022 6:28 pm America/New_York
Forum: Questions/Comments
Question: Wildebeest Migration Research Project
Replies: 3

Re: Wildebeest Migration Research Project

Hello. Our Giovanni data analysis and visualization system provides several data variables that may be of interest to your potential research on wildebeest migration, including precipitation, temperature, NDVI, and many other variables. The URL is https://giovanni.gsfc.nasa.gov . Giovanni provides a...
by GES DISC - jimacker
Fri Oct 07, 2022 12:44 pm America/New_York
Forum: Questions/Comments
Question: Classification dans le Logiciel ENVI
Replies: 1

Re: Classification dans le Logiciel ENVI

The description of this process is here: https://www.l3harrisgeospatial.com/docs/classification.html#ClassClean Regarding the smoothing kernel size, increasing the size will reduce spatial resolution (meaning the image will appear blurrier); this also reduces noise and sharpness. Our staff and staff...
by GES DISC - jimacker
Thu Sep 29, 2022 1:00 pm America/New_York
Forum: Questions/Comments
Question: Hurricane Damage
Replies: 1

Re: Hurrican Damage

It is unlikely that the data available from the DAACs represented here will be applicable to damage assessment in a very short timeframe following the storm. There will likely be data available from Landsat that can be used for storm impact assessment. I am certain there will be both aircraft survey...
by GES DISC - jimacker
Tue Sep 20, 2022 2:20 pm America/New_York
Forum: Questions/Comments
Question: GESDISC back time
Replies: 3

Re: GESDISC back time

The GES DISC website should be fully restored and operational at this time. If you experience any difficulties or anomalous results, you may report that here or to our HelpDesk.
by GES DISC - jimacker
Tue Sep 20, 2022 10:55 am America/New_York
Forum: Questions/Comments
Question: GESDISC back time
Replies: 3

Re: GESDISC back time

Thank you for your inquiry. At this time (1052 UTC -5) we do not have an estimated time for the completion of maintenance. We will update this ticket when the maintenance has been completed.
by GES DISC - jimacker
Wed Aug 17, 2022 2:39 pm America/New_York
Forum: Questions/Comments
Question: Common data access problems and solutions at the GES DISC
Replies: 0

Common data access problems and solutions at the GES DISC

Listed below are some of the common data access problems that users have reported, along with our best solutions for these problems. 1. The user reports they cannot access our data because they have not registered with Earthdata. The GES DISC responds by sending the detailed instructions on how to r...
by GES DISC - jimacker
Thu Jul 28, 2022 2:31 pm America/New_York
Forum: Questions/Comments
Question: Errors in MERRA-2 T2MWET (wet-bulb temperature)
Replies: 4

Re: Errors in MERRA-2 T2MWET (wet-bulb temperature)

We have forwarded the information you provided to the MERRA-2 team for examination.
by GES DISC - jimacker
Thu Jul 28, 2022 2:30 pm America/New_York
Forum: Questions/Comments
Question: importing data from Giovanni into a .csv file
Replies: 1

Re: importing data from Giovanni into a .csv file

Helga,

Hi. The location of the CSV after you generate a time-series is under 'Downloads' in the History left sidebar. When you click on 'Downloads', you should see what I've shown below.

Just click on CSV and you should get an automatic download.
time series CSV location.png
time series CSV location.png (129.16 KiB) Not viewed yet
by GES DISC - jimacker
Tue Jul 26, 2022 4:56 pm America/New_York
Forum: Questions/Comments
Question: Data Release Announcement: NASA GRACE Data Assimilation for Drought Monitoring V3.0
Replies: 0

Data Release Announcement: NASA GRACE Data Assimilation for Drought Monitoring V3.0

The NASA Goddard Earth Sciences Data and Information Services Center (GES DISC) and Hydrological Sciences Laboratory (HSL) are pleased to announce the release of the NASA GRACE Data Assimilation for Drought Monitoring (GRACE-DA-DM) Version 3.0 Global data product. This dataset contains a series of d...