MAPconstants {GEOmap} | R Documentation |
Set Various Map Constants
Description
Used for retrieval when doing projections
Usage
MAPconstants()
Details
These include a sime list of: DEG2RAD, RAD2DEG, A.MAPK, E2.MAPK, E2.GRS80, E.MAPK, E1.MAPK, TwoE.MAPK, R.MAPK, FEET2M, M2FEET
Value
List of constants for Projections
Author(s)
Jonathan M. Lees<jonathan.lees.edu>
References
Snyder, John P., Map Projections- a working manual, USGS, Professional Paper, 1987.
See Also
XY.GLOB, projtype, utm.sphr.xy
Examples
MAPconstants()
[Package GEOmap version 2.5-11 Index]