[postgis-tickets] [SCM] PostGIS branch stable-3.2 updated. 3.2.1-38-gaed8aa0c7

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- Log -----------------------------------------------------------------
commit aed8aa0c709cfc9b3c153ceaaf0eada1ed2c3754
Author: Regina Obe <lr at pcorp.us>
Date:   Thu Jul 21 17:28:48 2022 -0400

    Document topology.ST_SRID for topogeometries.  Closes #5064 for PostGIS 3.2.2

diff --git a/doc/extras_topology.xml b/doc/extras_topology.xml
index 5aa96ee98..a5c00ba50 100644
--- a/doc/extras_topology.xml
+++ b/doc/extras_topology.xml
@@ -3600,6 +3600,48 @@ Refer to <xref linkend="toTopoGeom" />.
 			</refsection>
 		</refentry>
 
+	<refentry id="TG_ST_SRID">
+	  <refnamediv>
+		<refname>ST_SRID</refname>
+		<refpurpose>Returns the spatial reference identifier for a topogeometry.</refpurpose>
+	  </refnamediv>
+
+	  <refsynopsisdiv>
+		<funcsynopsis>
+		  <funcprototype>
+			<funcdef>integer <function>ST_SRID</function></funcdef>
+			<paramdef><type>topogeometry </type> <parameter>tg</parameter></paramdef>
+		  </funcprototype>
+		</funcsynopsis>
+	  </refsynopsisdiv>
+
+	  <refsection>
+		<title>Description</title>
+
+		<para>Returns the spatial reference identifier for the ST_Geometry as defined in spatial_ref_sys table. <xref linkend="spatial_ref_sys" /></para>
+		<para><note><para>spatial_ref_sys
+		table is a table that catalogs all spatial reference systems known to PostGIS and is used for transformations from one spatial
+			reference system to another.  So verifying you have the right spatial reference system identifier is important if you plan to ever transform your geometries.</para></note></para>
+        <para>Availability: 3.2.0</para>
+		<para>&sqlmm_compliant; SQL-MM 3: 14.1.5</para>
+
+	  </refsection>
+
+	  <refsection>
+		<title>Examples</title>
+
+		<programlisting>SELECT ST_SRID(ST_GeomFromText('POINT(-71.1043 42.315)',4326));
+		--result
+		4326
+		</programlisting>
+	  </refsection>
+	  <refsection>
+		<title>See Also</title>
+
+		<para><xref linkend="spatial_ref_sys" />, <xref linkend="ST_SetSRID" />, <xref linkend="ST_Transform" />, <xref linkend="ST_SRID" /></para>
+	  </refsection>
+	</refentry>
+
 	</sect1>
 
 
diff --git a/doc/reference_srs.xml b/doc/reference_srs.xml
index 0c29dc7ab..fee579f89 100644
--- a/doc/reference_srs.xml
+++ b/doc/reference_srs.xml
@@ -107,7 +107,7 @@ SRID=3785;POINT(-13732990.8753491 6178458.96425423)
 	  <refsection>
 		<title>See Also</title>
 
-		<para><xref linkend="spatial_ref_sys" />, <xref linkend="ST_SetSRID" />, <xref linkend="ST_Transform" /></para>
+		<para><xref linkend="spatial_ref_sys" />, <xref linkend="ST_SetSRID" />, <xref linkend="ST_Transform" />, <xref linkend="TG_ST_SRID" /></para>
 	  </refsection>
 	</refentry>
 

-----------------------------------------------------------------------

Summary of changes:
 doc/extras_topology.xml | 42 ++++++++++++++++++++++++++++++++++++++++++
 doc/reference_srs.xml   |  2 +-
 2 files changed, 43 insertions(+), 1 deletion(-)


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