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XQuery cts:point-longitude

MarkLogic 9 Product Documentation
cts.pointLongitude

cts.pointLongitude(
   point as cts.point
) as xs.numeric

Summary

Returns a point's longitude value.

Parameters
point	The point.

Usage Notes

This function can return a value of either xs:float or xs:double type, depending on the precision of the governing coordinate system.

See Also

Geospatial Search Applications in the Search Developer's Guide

Example

const point = cts.point(37.270556, -118.672778);
cts.pointLongitude(point);

=> -118.672775268555

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