mongodb/mongo — pull request #580 by rps (2013-12-12 22:51:29+00:00)
Title: Change Earth radius from 6371 to 6378.1 to reflect constant used by MongoDB

constant kRadiusOfEarthInMeters is defined as 6378.1 * 1000 in mongo/src/mongo/db/geo/geoconstants.h.

Changed tests that referenced Earth radius in km as 6371 to reflect the constant value.