The (Multi)spectral (Data) (Ex)plorer is a visualization tool that allows you to perform deep, rapid analyses of highly multidimensional data. It is in tactical use on the Mars 2020 and Mars Science Laboratory missions, and currently supports ChemCam, Mastcam, and Mastcam-Z data.
The MultiDEx User Guide is available here. Video tutorials are forthcoming.
Monolithic .sqlite3 database files and compressed browse images are distributed separately from this application. There is one publicly-available data set available: MSL Mastcam up to sol 2300. You can find it here. If you are affiliated with the Mars Science Laboratory or Mars 2020 missions and require access to MultiDEx files that contain confidential data, please contact the repository maintainers.
- the spectra-info dialog is not currently properly draggable on Firefox. A fix is planned.
- image export does not work on Windows. A fix for this is also planned.
This code carries a BSD 3-Clause license. You can do nearly anything that you want with it. However, some data referenced by code in this repository may be subject to the MSL and/or Mars 2020 Team Guidelines, so please act accordingly.