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Refer to ll_to_earth() function by its actual name.

This commit is contained in:
Tom Lane 2004-10-04 22:52:47 +00:00
parent 6c61af6654
commit 1b7f214071
1 changed files with 3 additions and 2 deletions
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contrib/earthdistance/README.earthdistance
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@ -64,8 +64,9 @@ gc_to_sec(float8) - Converts the great circle distance between two points
on the surface of the Earth to the normal straight line (secant) distance
between them.
ll_to_cube(float8, float8) - Returns the location of a point on the surface of
the Earth given its latitude (argument 1) and longitude (argument 2) in degrees.
ll_to_earth(float8, float8) - Returns the location of a point on the surface
of the Earth given its latitude (argument 1) and longitude (argument 2) in
degrees.
latitude(earth) - Returns the latitude in degrees of a point on the surface
of the Earth.