C library for Geodesics
1.42
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#include <geodesic.h>
Data Fields | |
double | lat |
double | lon |
unsigned | num |
The struct for accumulating information about a geodesic polygon. This is used for computing the perimeter and area of a polygon. This must be initialized by geod_polygon_init() before use.
Definition at line 202 of file geodesic.h.
double geod_polygon::lat |
the current latitude
Definition at line 203 of file geodesic.h.
double geod_polygon::lon |
the current longitude
Definition at line 204 of file geodesic.h.
unsigned geod_polygon::num |
the number of points so far
Definition at line 213 of file geodesic.h.