ST_GetFaceGeometry
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## Name

ST_GetFaceGeometry — Returns the polygon in the given topology with the specified face id.

## Synopsis

`geometry ST_GetFaceGeometry(`varchar atopology, integer aface`)`;

## Description

Returns the polygon in the given topology with the specified face id. Builds the polygon from the edges making up the face.

Availability: 1.1

This method implements the SQL/MM specification. SQL-MM 3 Topo-Geo and Topo-Net 3: Routine Details: X.3.16

## Examples

    -- Returns the wkt of the polygon added with AddFace
    SELECT ST_AsText(topology.ST_GetFaceGeometry('ma_topo', 1)) As facegeomwkt;
    -- result --
                   facegeomwkt

    --------------------------------------------------------------------------------
     POLYGON((234776.9 899563.7,234896.5 899456.7,234914 899436.4,234946.6 899356.9,
    234872.5 899328.7,234891 899285.4,234992.5 899145,234890.6 899069,
    234755.2 899255.4,234612.7 899379.4,234776.9 899563.7))

## See Also

AddFace

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