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XQuery geo:parse-wkb

MarkLogic 12 EA 1 Product Documentation
geo.parseWkb

geo.parseWkb(
   wkb as binary()
) as Sequence

Summary

Returns a sequence of geospatial regions parsed from Well-Known Binary format.

Parameters
wkb	A binary node containing WKB data.

See Also

Converting To and From Common Geospatial Representations in the Search Developer's Guide

Example

const nb = new NodeBuilder();
nb.addBinary("00000000020000000340478ccccccccccdc05c10000000000040478ccccccccccdc05c133333333334404799999999999ac05c19999999999a");
geo.parseWkb(nb.toNode());

=> LINESTRING(-112.25 47.1,-112.3 47.1,-112.4 47.2)

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