Lunar Cartographic Standards | Planetary SDI #9
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"... that avoids interpolation of information." seems a bit overly restrictive. Interpolation is sometimes necessary. |
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Lunar Cartographic Standards | Planetary SDI
DRAFT
Map Projections Data are provided in a simple cylindrical (equirectangular) map projection. Data are orthorectified to a sphere using the IAU radius => 1737.4km (Archinal, et al. 2018) Data are made available in 0 – 360 positive East coordinate system with a center longitude of 180 degrees using planetocentric latitude. For observational data, pixel scale or resolution should be maintained at native scale or better, (i.e., do not average data.
https://psdi.astrogeology.usgs.gov/moon/standards/cartographic_standards/
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