libpysal
4.12.1
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libpysal.cg.RADIUS_EARTH_KM
RADIUS_EARTH_KM
libpysal.cg.RADIUS_EARTH_KM
¶
libpysal.cg.
RADIUS_EARTH_KM
=
6371.0
¶
Convert a string or number to a floating-point number, if possible.