Changes between Version 3 and Version 4 of MapGuideRfc161

Timestamp:

Jun 15, 2017, 8:07:09 AM (7 years ago)

Author:

jng

Comment:

--

MapGuideRfc161

@@ -82 +82 @@
 
 || '''Name''' || '''Value'''  || '''Required''' || '''Description''' ||
-|| OPERATION || GEO.BINARYOPERATION|| Yes || Operation to execute ||
+|| OPERATION || GEO.BINARYOPERATION || Yes || Operation to execute ||
 || VERSION || 3.3.0 || Yes || Operation version ||
 || CLIENTAGENT || text || Optional || Descriptive text for client ||
@@ -110 +110 @@
 
 || '''Name''' || '''Value'''  || '''Required''' || '''Description''' ||
-|| OPERATION || GEO.BINARYOPERATION|| Yes || Operation to execute ||
+|| OPERATION || GEO.SPATIALPREDICATE || Yes || Operation to execute ||
 || VERSION || 3.3.0 || Yes || Operation version ||
 || CLIENTAGENT || text || Optional || Descriptive text for client ||
@@ -118 +118 @@
 
 All operators are invoked in the form of {{{GEOMETRYA OPERATOR GEOMETRYB}}}. Where ordering of input geometries matters (the operator is not commutative), refer to this rule.
+
+=== Convex Hull ===
+
+Returns the smallest convex Polygon that contains all the points in the given Geometry
+
+|| '''Name''' || '''Value'''  || '''Required''' || '''Description''' ||
+|| OPERATION || GEO.CONVEXHULL || Yes || Operation to execute ||
+|| VERSION || 3.3.0 || Yes || Operation version ||
+|| CLIENTAGENT || text || Optional || Descriptive text for client ||
+|| GEOMETRY || string || Yes || The Well-Known Text of the input geometry ||
+|| FORMAT || WKT/GEOJSON || Yes || Output the operation result as WKT or GeoJSON ||
+|| COORDINATESYSTEM || string || Optional || The coordinate system (CS-Map code) of the input geometries. Only required in combination with `TRANSFORMTO` if you intend to transform the geometry result ||
+|| TRANSFORMTO || string || Optional || The coordinate system (CS-Map code) to transform the simplified geometry into. Only required in combination with `COORDINATESYSTEM ` if you intend to transform the geometry result ||
+
+=== Distance ===
+
+Returns the shortest distance between this geometry and another
+
+|| '''Name''' || '''Value'''  || '''Required''' || '''Description''' ||
+|| OPERATION || GEO.DISTANCE || Yes || Operation to execute ||
+|| VERSION || 3.3.0 || Yes || Operation version ||
+|| CLIENTAGENT || text || Optional || Descriptive text for client ||
+|| GEOMETRY || string || Yes || The Well-Known Text of the input geometry ||
+|| OTHERGEOMETRY || string || Yes || The Well-Known Text of the other geometry (to compute distance to) ||
+|| COORDINATESYSTEM || string || Optional || The coordinate system (CS-Map code) to use for measuring distance. If provided, the distance result with be returned in meters. If not provided, a linear distance measurement is used and the result will be returned in unknown units. ||
+|| FORMAT || string || Yes || {{{text/xml}}} for XML, {{{application/json}}} for JSON ||
+|| CLEAN || 1/0 || Optional || If requested format is {{{application/json}}}, returns a clean JSON structure per [wiki:MapGuideRfc158] ||
+
+The result adheres to the new {{{UnitOfMeasure-3.3.0.xsd}}} XML schema
+
+{{{
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+  <xs:element name="UnitOfMeasure">
+    <xs:annotation>
+      <xs:documentation>Unit of measure</xs:documentation>
+    </xs:annotation>
+    <xs:complexType>
+      <xs:sequence>
+        <xs:element name="Value" type="xs:double" />
+        <xs:element name="Unit" type="xs:string" />
+      </xs:sequence>
+    </xs:complexType>
+  </xs:element>
+</xs:schema>
+
+}}}
 
 == MgGeometry enhancements ==