Provides function to encode/decode geo coordinates into and from GeoHash Geohash is a public domain geocode system invented in 2008 by Gustavo Niemeyer which encodes a geographic location into a short string of letters and digits. It is a hierarchical spatial data structure which subdivides space into buckets of grid shape, which is one of the many applications of what is known as a Z-order curve, and generally space-filling curves.
public static class GeoHash : object
Geohashes offer properties like arbitrary precision and the possibility of gradually removing characters from the end of the code to reduce its size (and gradually lose precision). Geohashing guarantees that the longer a shared prefix between two geohashes is, the spatially closer they are together. The reverse of this is not guaranteed, as two points can be very close but have a short or no shared prefix.
Gets the nearest next greater precision for a given cell size
public static GeoHashPrecision GetNextGreaterPrecision(double cellSizeInMeter)
|System.Double||cellSizeInMeter||The cell size in meter|