💧🌏 Greg CocksJan 22, 2025
Edge Of Mars’ Great Dichotomy Eroded Back By Hundreds Of Kilometres
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https://arstechnica.com/science/2025/01/field-of-mounds-on-mars-may-be-sign-of-erosion-at-the-edge-of-an-ocean/ <-- shared technical article
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http://dx.doi.org/10.1038/s41561-024-01634-8 <-- shared paper
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#GIS #spatial #mapping #planet #Mars #remotesensing #imagery #landsurface #geology #topography #astrogeology #elevation #morphology #martian #geography #marsdichotomy #plateau #lowlands #model #3dmodel #basin #highlands #shoreline #ocean #crust #structuralgeology #chemostratigraphy #morphostratigraphy #geomorphometry #geomorphology #water #hydrology #CaSSIS #HiRISE #stratigraphy #strata #MOLA #laser #LiDAR #MawrthVallis #crater #mound #profile #crosssection #geochemistry #mineralogy #CRISM #CTX #HRSC #DTM #erosion #weathering #spatialanalysis #spatiotemporal
Edge of Mars’ great dichotomy eroded back by hundreds of kilometers

What may have been an ancient shoreline has signs of a water-driven transformation.

Ars Technica
MarsSIOct 28, 2024

#MarsSI is back!

DEM workflow v3 is now in place.

#CRISM workflow now clean up the "corr transposed" files.

The website had a few cosmetic improvements.

We had some delays with our new computing nodes, but we hope to receive it before the end of the year and have it running at the begining of 2025.

Have a nice day!

MarsSIFeb 23, 2024
A new #CRISM dataset is available in #MarsSI: provided through the PDS by the CRISM team, the MTRDR products are calibrated, mapprojected and provide information from both S and L bands.
MarsSIFeb 12, 2024

Are you using #QGIS (or want to) and work with #hyperspectral datasets (such as #OMEGA and #CRISM data)?

We've been made aware of the EnMap-box plugin (https://enmap-box.readthedocs.io/en/latest/) that we found quite useful!

EnMAP-Box 3 Documentation — EnMAP-Box 3 3.10.3.20220824T155109 documentation

MarsSIAug 30, 2023

#MarsSI Catalog update!

439872(!!) new #CRISM TRDRDDRMSP images, 6026 new #CTX images, 8437 new #HiRISE images, 51 new HiRISE-team DEMs, 12276 new CTX MarsSI DEMs, 5410 new HiRISE MarsSI DEMs.

MarsSIMay 17, 2023
For a long time, we noticed that very rarely, CRISM final products would run until the time limit and fail. We think we found the issue and are currently reprocessing every failed CATRDR product. #marssi #mars #crism