CPP Coordinate System: Difference between revisions

From XMS Wiki
Jump to navigationJump to search
No edit summary
Line 31: Line 31:
*[[Projections]]
*[[Projections]]
*[[Projection Dialogs]]
*[[Projection Dialogs]]
*[https://en.wikipedia.org/wiki/Equirectangular_projection Equirectangular Projection]




Line 37: Line 38:
[[Category:Coordinate Systems]]
[[Category:Coordinate Systems]]
[[Category:Equations]]
[[Category:Equations]]
[[Category:External Links]]
{{stub}}
{{stub}}

Revision as of 15:53, 2 May 2017

A CPP (Carte Parallelo-Grammatique Projection, also called equirectangular projection) system is a local system. The origin of the system must be defined in latitude/longitude decimal degrees.

The conversion from of a point from latitude/longitude to CPP is:

Cppcoordsys1.jpg

Cppcoordsys2.jpg

The conversion of a point from CPP to latitude/longitude is:

Cppcoordsys3.jpg

Cppcoordsys4.jpg

(Clarke 1866 major spheroid radius)

See also