Geospatial distance metrics. More...
#include <config.h>#include "xapian/geospatial.h"#include "xapian/error.h"#include "serialise-double.h"#include <cmath>
Include dependency graph for latlong_metrics.cc:
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Macros | |
| #define | QUAD_EARTH_RADIUS_METRES 6372797.6 |
| Quadratic mean radius of the Earth in metres. More... | |
Detailed Description
Geospatial distance metrics.
Definition in file latlong_metrics.cc.
Macro Definition Documentation
◆ QUAD_EARTH_RADIUS_METRES
| #define QUAD_EARTH_RADIUS_METRES 6372797.6 |
Quadratic mean radius of the Earth in metres.
Definition at line 36 of file latlong_metrics.cc.