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2024 GMAP Winter School - Moon basemap data sources (for Mappy and OpenCratertool)

Raster data from USGS Astrogeology, see references below, derived from:

Original acess URL

See Layers below.

Data package availability

Iqbal, W., & Heyer, T. (2024). GMAP Winter School 2024 OpenCraterTool Exercise [Data set]. Zenodo. https://zenodo.org/doi/10.5281/zenodo.10477754

Coordinate Reference Systme (CRS)

Please note that the CRS below might not be following IAU, see also original source link and CRS

  • Longitude: 0-360
  • Positive East (as common on Dekstop GIS)

Proj4 CRS (same as source:

+proj=eqc +lat_ts=0 +lat_0=0 +lon_0=0 +x_0=0 +y_0=0 +R=1737400 +units=m +no_defs +type=crs

WKT CRS

PROJCRS["unknown",
    BASEGEOGCRS["unknown",
        DATUM["unknown",
            ELLIPSOID["unknown",1737400,0,
                LENGTHUNIT["metre",1,
                    ID["EPSG",9001]]]],
        PRIMEM["Reference meridian",0,
            ANGLEUNIT["degree",0.0174532925199433,
                ID["EPSG",9122]]]],
    CONVERSION["unknown",
        METHOD["Equidistant Cylindrical (Spherical)",
            ID["EPSG",1029]],
        PARAMETER["Latitude of 1st standard parallel",0,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8823]],
        PARAMETER["Longitude of natural origin",0,
            ANGLEUNIT["degree",0.0174532925199433],
            ID["EPSG",8802]],
        PARAMETER["False easting",0,
            LENGTHUNIT["metre",1],
            ID["EPSG",8806]],
        PARAMETER["False northing",0,
            LENGTHUNIT["metre",1],
            ID["EPSG",8807]]],
    CS[Cartesian,2],
        AXIS["(E)",east,
            ORDER[1],
            LENGTHUNIT["metre",1,
                ID["EPSG",9001]]],
        AXIS["(N)",north,
            ORDER[2],
            LENGTHUNIT["metre",1,
                ID["EPSG",9001]]]]

Layers

LROC WAC Mosaic

Layer access URL

https://astrogeology.usgs.gov/search/map/Moon/LRO/LROC_WAC/Lunar_LRO_LROC-WAC_Mosaic_global_100m_June2013

References

LOLA and Kaguya TC merged DEM 60N-60S 59m/pixel

Layer access URL

https://astrogeology.usgs.gov/search/map/Moon/LRO/LOLA/Lunar_LRO_LOLAKaguya_DEMmerge_60N60S_512ppd

References

  • Barker, M. K., Mazarico, E., Neumann, G. A., Zuber, M. T., Haruyama, J., & Smith, D. E. (2016). A new lunar digital elevation model from the Lunar Orbiter Laser Altimeter and SELENE Terrain Camera. Icarus, 273, 346–355. https://doi.org/10.1016/j.icarus.2015.07.039

  • Haruyama, J., Matsunaga, T., Ohtake, M., Morota, T., Honda, C., Yokota, Y., Torii, M., Ogawa, Y., & LISM Working Group (2008). Global lunar-surface mapping experiment using the Lunar Imager/Spectrometer on SELENE. Earth Planets Space, 60, 243-255. https://doi.org/10.1186/BF03352788

Clementine UVVIS Warped Color Ratio Mosaic 200m v1

Layer access URL

https://planetarymaps.usgs.gov/mosaic/Lunar_Clementine_UVVIS_Warp_ClrRatio_Global_200m.tif

References