Qgis geohash expressions plugin

This plugin adds four expression functions to work with geohash in the field calculator

How to use

The expressions functions of plugin are all located in the field calculator window under the "Geohash" folder

geohash

Calculate the GeoHash from a geometry, the coordinates used to calculate the geohash are the coordinates of the centroid of the geometry.

geohash_yx

Calculate the GeoHash from y, x (latitude, longitude) coordinates.

geom_from_geohash

Return a geometry from a GeoHash string. The geometry will be a polygon representing the GeoHash bounds.

point_from_geohash

Return a point geometry from a GeoHash string. The point represents the center point of the GeoHash.

Thanks

This plugin is based off Leonard Norrgård's geohash implementation in python so special thanks to him.