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... actually a fourth way would be to use the Reproject Tool on each level-2 file. Then use Mosaic Tool to combine all the reprojected files.

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...

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...

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...

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 ...

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...

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...

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...

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...

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...