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XQuery cts:circle-radius

MarkLogic 12 EA 1 Product Documentation
cts.circleRadius

cts.circleRadius(
   circle as cts.circle
) as xs.numeric

Summary

Returns a circle's radius.

Parameters
circle	The circle.

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
Circles in the Search Developer's Guide

Example

cts.circleRadius(cts.circle(20, cts.point(37.655983, -122.425525)));

=> 20

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