MarkLogic 9 Product Documentation

geo.geohashNeighbors

geo.geohashNeighbors(
   hash as String
) as Object

Summary

Given a geohash string, return hashes for the neighbors. The result is a map with the keys "N", "NE", "E", "SE", "S", "SW", "W", "NW" for the neighbors in those directions.

See Also

• Geospatial Search Applications in the Search Developer's Guide

Example

geo.geohashNeighbors("c3k6svq")

=> {"NE":"c3k6svx", "S":"c3k6svn", "E":"c3k6svr", "W":"c3k6svm",
    "N":"c3k6svw", "SW":"c3k6svj", "SE":"c3k6svp", "NW":"c3k6svt"}