DragonFly On-Line Manual Pages

geoLnArrToMap(3)             Geography C functions            geoLnArrToMap(3)

NAME
       GeoLnArrToMap - convert arrays of geographic points to map points.

SYNOPSIS
       #include <geoLnArrToMap.h>
       MapLnArr GeoLnArrToMap(GeoLnArr *geoLnArr, GeoProj proj, Rotation rxn);

DESCRIPTION
       GeoLnArrToMap applies projection proj and rotation rxn to the points in
       geoLnArr.  It returns a new maplinearray whose points correspond to the
       geographic points in geoLnArr after applying proj and rxn.  Points that
       do not project will be absent from the resulting array, and some points
       might be added for segments that break at projection domain boundaries
       or discontinuities.  It returns NULL if there is a failure.

SEE ALSO
       GeoLnArr, MapLnArr, Projection, Geography

KEYWORDS
       geoLnArr, mapLnArr, geography, projection

AUTHOR
       Gordon Carrie (user0@tkgeomap.org)

Geography                              2                      geoLnArrToMap(3)