Search found 270 matches

by OB SeaDAS - knowles
Fri Aug 25, 2023 12:27 pm America/New_York
Forum: Questions/Comments
Question: Batch processing in Seadas
Replies: 9

Re: Batch processing in Seadas

You can use l2bin followed by l3mapgen: 1. Use l2bin to combine multiple level-2 files into a single binned file. 2. Then use l3mapgen to create a mapped file. 3. Then if l3mapgen doesn't have the projection you want then you can use the Reproject Tool on the output file of l3mapgen. Another way wou...
by OB SeaDAS - knowles
Tue Jun 20, 2023 10:30 am America/New_York
Forum: Questions/Comments
Question: SeaHawk/Hawkeye L1B not a valid input mission
Replies: 2

Re: SeaHawk/Hawkeye L1B not a valid input mission

For processing HawkEye to level-2 you can use the GEO file and the L1A file as inputs to l2gen. You don't need the L1B file for processing HawkEye to level-2. This behavior of using GEO and L1A files as input to l2gen is similar to VIIRS processing. Each mission can be somewhat unique in the pre-lev...
by OB SeaDAS - knowles
Thu Jun 15, 2023 8:49 am America/New_York
Forum: Questions/Comments
Question: Background Color
Replies: 6

Re: Background Color

To set the color of the No-Data layer in SeaDAS go to preferences: if Mac OS: "Menu > SeaDAS > Preferences", if Linux or Windows “Tools > Options”. Then in the Preferences Window which opens up Click on the tab "Layer" Click on the sub-tab "No-Data Layer" For "No-d...
by OB SeaDAS - knowles
Wed Jun 07, 2023 12:58 pm America/New_York
Forum: Questions/Comments
Question: SeaDAS 8.3.9 MacOS version bugs
Replies: 15

Re: SeaDAS 8.3.9 MacOS version bugs

Thank you for your feedback. We are still working on getting SeaDAS fully compatible with Mac OS 13 Ventura. SeaDAS 8.3.9 contains most of the fixes but is a temporary release. We are planning to release a Mac only SeaDAS 8.3.10 (possibly later this week or early next week) which fixes some more of ...
by OB SeaDAS - knowles
Tue Jun 06, 2023 7:10 am America/New_York
Forum: Questions/Comments
Question: Failure to install install_ocssw.py in MacBook Air (M2, 2022)
Replies: 2

Re: Failure to install install_ocssw.py in MacBook Air (M2, 2022)

Make sure you are using the latest ocssw installer. Download it according to the instructions on this page: https://seadas.gsfc.nasa.gov/downloads/ Your file should be "install_ocssw" and not "install_ocssw.py" so my guess is you have an older installer file. Also you don't run t...
by OB SeaDAS - knowles
Tue Jun 06, 2023 6:51 am America/New_York
Forum: Questions/Comments
Question: L2Gen ifile warning
Replies: 1

Re: L2Gen ifile warning

Please show the full file name so we can know whether it is a file from a mission supported by SeaDAS. I'm guessing it is Landsat (8 or 9) OLI. You can determine whether a mission file is valid using the "obpg_file_type" command at the command line: For example: obpg_file_type LC08_L1TP_01...
by OB SeaDAS - knowles
Tue Jun 06, 2023 6:26 am America/New_York
Forum: Questions/Comments
Question: SeaDAS 8.3.9 MacOS version bugs
Replies: 15

Re: SeaDAS 8.3.9 MacOS version bugs

Due to upgrading to use newer Java versions to support Mac OS 13 Ventura, there are issues with the Help system regarding accessing it by clicking on a "?" in a tool. Fortunately, however all the help pages can be accessed through the SeaDAS menu system. Menu > Help Contents". Regardi...
by OB SeaDAS - knowles
Tue Dec 13, 2022 7:16 am America/New_York
Forum: Questions/Comments
Question: SEADAS pixel extraction
Replies: 1

Re: SEADAS pixel extraction

Yes you can import county/state boundaries and you can also export pixels for a particular region. To import county/state boundaries you will need to find an ESRI shapefile from an external source which contains the geographic boundaries. For instance this site contains a shapefile of all the counti...
by OB SeaDAS - knowles
Wed Dec 07, 2022 6:21 pm America/New_York
Forum: Questions/Comments
Question: how can i export mask pixel in seadas 8.2?
Replies: 3

Re: how can i export mask pixel in seadas 8.2?

This appears to be a bug in this particular tool specific for level3 files. A workaround seems to be that after you have created the masks in your level-3 file then you can save the file by right clicking on the file name and selecting "Save Product". This will convert your file into a BEA...
by OB SeaDAS - knowles
Wed Dec 07, 2022 8:11 am America/New_York
Forum: Questions/Comments
Question: how can i export mask pixel in seadas 8.2?
Replies: 3

Re: how can i export mask pixel in seadas 8.2?

Could you clarify further specifically what you are trying to do and the steps which you are doing that fail? I don't see anything wrong with the screenshot image in your post. Here's some possibilities: * If you wish to export data in text format use Pixel Extraction Tool (Raster > Export > Export ...