From: Paul Ramsey <pramsey@cleverelephant.ca>
Date: Tue, 26 Jan 2010 17:09:30 +0000 (+0000)
Subject: Remove ST_StartMeasure ST_EndMeasure
X-Git-Tag: 1.5.0rc2~17
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=62187d899506e6b82b07c5c16e54b745bded8288;p=postgis

Remove ST_StartMeasure ST_EndMeasure


git-svn-id: http://svn.osgeo.org/postgis/trunk@5166 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/NEWS b/NEWS
index 5983d81b0..2eec78206 100644
--- a/NEWS
+++ b/NEWS
@@ -23,6 +23,7 @@ PostGIS 1.5.0
     - ST_ShortestLine
   - KML, GML input via ST_GeomFromGML and ST_GeomFromKML (Olivier Courtin)
   - Extract homogeneous collection with ST_CollectionExtract (Paul Ramsey)
+  - Add measure values to existing linestring with ST_AddMeasure (Paul Ramsey)
   - History table implementation in utils (George Silva)
   - Win32 support and improvement of core shp2pgsql-gui (Mark Cave-Ayland)
   - In place 'make check' support (Paul Ramsey)
diff --git a/doc/reference_lrs.xml b/doc/reference_lrs.xml
index e30902ea5..3a185854b 100644
--- a/doc/reference_lrs.xml
+++ b/doc/reference_lrs.xml
@@ -539,74 +539,5 @@ ST_GeomFromEWKT('LINESTRINGM(1 0 4, 2 0 4, 4 0 4)'),10,40)) As ewelev;
 	  </refsection>
 	</refentry>
 
-	<refentry id="ST_StartMeasure">
-	  <refnamediv>
-		<refname>ST_StartMeasure</refname>
-
-		<refpurpose>Return the measure value at the first vertex of a geometry.</refpurpose>
-	  </refnamediv>
-
-	  <refsynopsisdiv>
-		<funcsynopsis>
-		  <funcprototype>
-			<funcdef>float <function>ST_StartMeasure</function></funcdef>
-			<paramdef><type>geometry </type> <parameter>geom</parameter></paramdef>
-		  </funcprototype>
-
-		</funcsynopsis>
-	  </refsynopsisdiv>
-
-	  <refsection>
-		<title>Description</title>
-
-		   <para>Return the measure value at the first vertex of a geometry.</para>
-
-			<para>Availability: 1.5.0</para>
-
-		<para>&Z_support;</para>
-	  </refsection>
-
-	  <!-- Optionally add a "See Also" section -->
-	  <refsection>
-		<title>See Also</title>
-
-		<para><xref linkend="ST_EndMeasure" /></para>
-	  </refsection>
-	</refentry>
-
-	<refentry id="ST_EndMeasure">
-	  <refnamediv>
-		<refname>ST_EndMeasure</refname>
-
-		<refpurpose>Return the measure value at the last vertex of a geometry.</refpurpose>
-	  </refnamediv>
-
-	  <refsynopsisdiv>
-		<funcsynopsis>
-		  <funcprototype>
-			<funcdef>float <function>ST_EndMeasure</function></funcdef>
-			<paramdef><type>geometry </type> <parameter>geom</parameter></paramdef>
-		  </funcprototype>
-
-		</funcsynopsis>
-	  </refsynopsisdiv>
-
-	  <refsection>
-		<title>Description</title>
-
-		   <para>Return the measure value at the last vertex of a geometry.</para>
-
-			<para>Availability: 1.5.0</para>
-
-		<para>&Z_support;</para>
-	  </refsection>
-
-	  <!-- Optionally add a "See Also" section -->
-	  <refsection>
-		<title>See Also</title>
-
-		<para><xref linkend="ST_StartMeasure" /></para>
-	  </refsection>
-	</refentry>
 	
   </sect1>
diff --git a/doc/release_notes.xml b/doc/release_notes.xml
index 4cd64cbb6..26f04fb91 100644
--- a/doc/release_notes.xml
+++ b/doc/release_notes.xml
@@ -39,6 +39,7 @@
       	  </itemizedlist>      	  
           <para>KML, GML input via ST_GeomFromGML and ST_GeomFromKML (Olivier Courtin)</para>
           <para>Extract homogeneous collection with ST_CollectionExtract (Paul Ramsey)</para>
+          <para>Add measure values to an existing linestring with ST_AddMeasure (Paul Ramsey)</para>
           <para>History table implementation in utils (George Silva)</para>
           <para>Geography type and supporting functions</para>
           <itemizedlist>
diff --git a/postgis/postgis.sql.in.c b/postgis/postgis.sql.in.c
index a9533b0fc..9bcfcbdce 100644
--- a/postgis/postgis.sql.in.c
+++ b/postgis/postgis.sql.in.c
@@ -3809,18 +3809,6 @@ CREATE OR REPLACE FUNCTION ST_AddMeasure(geometry, float8, float8)
 	AS 'MODULE_PATHNAME', 'ST_AddMeasure' 
 	LANGUAGE 'C' IMMUTABLE STRICT;
     
--- Availability: 1.5.0
-CREATE OR REPLACE FUNCTION ST_StartMeasure(geometry)
-	RETURNS float8 
-	AS $$ SELECT ST_M(ST_StartPoint($1)) $$
-	LANGUAGE 'SQL' IMMUTABLE STRICT;
-
--- Availability: 1.5.0
-CREATE OR REPLACE FUNCTION ST_EndMeasure(geometry)
-	RETURNS float8 
-	AS $$ SELECT ST_M(ST_EndPoint($1)) $$
-	LANGUAGE 'SQL' IMMUTABLE STRICT;
-
 ---------------------------------------------------------------
 -- GEOS
 ---------------------------------------------------------------
diff --git a/postgis/uninstall_postgis.sql.in.c b/postgis/uninstall_postgis.sql.in.c
index 171d9aa0d..285be1ace 100644
--- a/postgis/uninstall_postgis.sql.in.c
+++ b/postgis/uninstall_postgis.sql.in.c
@@ -399,8 +399,6 @@ DROP FUNCTION line_substring(geometry, float8, float8);
 DROP FUNCTION ST_line_interpolate_point(geometry, float8);
 DROP FUNCTION line_interpolate_point(geometry, float8);
 DROP FUNCTION ST_AddMeasure(geometry, float8, float8);
-DROP FUNCTION ST_StartMeasure(geometry);
-DROP FUNCTION ST_EndMeasure(geometry);
 
 ---------------------------------------------------------------
 -- Algorithms