MarkLogic 9 Product Documentationgeo:geohash-precision-dimensions
geo:geohash-precision-dimensions( $precision as xs:integer ) as xs:double+
Summary
Given a geohash string, return the height and width for the given precision. The result is a pair of double: the height (latitude span) followed by the width (longitude span).
| Parameters | |
|---|---|
| precision | The precision. This should be a number between 0 and 12, as with geo:geohash-encode. |
See Also
- Geospatial Search Applications in the Search Developer's Guide
Example
geo:geohash-precision-dimensions(12) => 1.67638063430786E-7 3.35276126861572E-7
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