[SCM] PostGIS branch master updated. 3.4.0rc1-838-gf1fb4718d

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Mon Dec 11 21:25:27 PST 2023


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- Log -----------------------------------------------------------------
commit f1fb4718d9a0e3b52586cc8d69df057cda522a76
Author: Martin Davis <mtnclimb at gmail.com>
Date:   Mon Dec 11 21:25:22 2023 -0800

    Fix doc for ST_SimplifyVW minor typos

diff --git a/doc/reference_processing.xml b/doc/reference_processing.xml
index b43da8e0c..56ab24ba0 100644
--- a/doc/reference_processing.xml
+++ b/doc/reference_processing.xml
@@ -2970,7 +2970,9 @@ FROM (SELECT ST_Buffer('POINT(1 3)', 10,12) AS geom) AS t;
 
         <note><para>The returned geometry may lose its simplicity (see <xref linkend="ST_IsSimple"/>), 
          topology may not be preserved, and polygonal results may be invalid (see <xref linkend="ST_IsValid"/>).  
-         Use <xref linkend="ST_SimplifyPreserveTopology"/> to preserve topology and ensure validity.</para></note>
+         Use <xref linkend="ST_SimplifyPreserveTopology"/> to preserve topology and ensure validity.
+         <xref linkend="ST_CoverageSimplify"/> also preserves topology and validity.
+         </para></note>
         <note><para>This function does not preserve boundaries shared between polygons.  Use <xref linkend="ST_CoverageSimplify"/> if this is required.</para></note>
         <note><para>This function handles 3D and the third dimension will affect the result.</para></note>
         <para role="availability" conformance="2.2.0">Availability: 2.2.0</para>
@@ -3009,7 +3011,7 @@ LINESTRING(5 2,7 25,10 10)
         </imageobject>
       </mediaobject>
     </informalfigure>
-    <programlisting>SELECT ST_Simplify(
+    <programlisting>SELECT ST_SimplifyVW(
   'MULTIPOLYGON (((90 110, 80 180, 50 160, 10 170, 10 140, 20 110, 90 110)), ((40 80, 100 100, 120 160, 170 180, 190 70, 140 10, 110 40, 60 40, 40 80), (180 70, 170 110, 142.5 128.5, 128.5 77.5, 90 60, 180 70)))',
     40);
 </programlisting>
@@ -3017,7 +3019,11 @@ LINESTRING(5 2,7 25,10 10)
           </refsection>
           <refsection>
             <title>See Also</title>
-            <para><xref linkend="ST_SetEffectiveArea"/>, <xref linkend="ST_Simplify"/>, <xref linkend="ST_SimplifyPreserveTopology"/>, Topology <xref linkend="TP_ST_Simplify"/></para>
+            <para><xref linkend="ST_SetEffectiveArea"/>, 
+            <xref linkend="ST_Simplify"/>, 
+            <xref linkend="ST_SimplifyPreserveTopology"/>, 
+            <xref linkend="ST_CoverageSimplify"/>,
+            Topology <xref linkend="TP_ST_Simplify"/></para>
           </refsection>
     </refentry>
 

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

Summary of changes:
 doc/reference_processing.xml | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)


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