xml-point-xy

This is a non-composite builder that constructs one point geometry object.

builder type: non-composite.

geometry constructed: point geometry.

data parameters:

Data Name	Value	Required/ Optional
x	The x-coordinate of the point.	Required
y	The y-coordinate of the point.	Optional
z	The z-coordinate of the point.	Optional
decimal	The string representing the decimal point for each real number in the data-string. Range: String Default: “.”	Optional
coordinate-system	Specifies the coordinate system name. If the expression sequence for the coordinate-system evaluates to the empty string, then the coordinate system for the feature being built will not be set. Range: String	Optional
name	Specifies the geometry’s name. Range: String	Optional

Example

The following xml_point1.xmp xfMap document maps <point-A>, <point-B> and <point-C> elements from the xml_point1.xml input XML document.

xml_point1.xml

<?xml version="1.0" encoding="utf-8"?>
<points>
   <point-A>
      <y>14.0893181</y>
      <x>-87.1847636</x>
      <z>0.0</z>
   </point-A>
</points> 

xml_point1.xmp

<?xml version="1.0" encoding="utf-8"?>
<xfmap>
   <feature-map>
      <mapping match="point-A">
         <feature-type>
            <matched expr="local-name"/>
         </feature-type>
         <geometry activate="xml-point-xy">
            <data name="x">
               <extract expr="./x"/>
            </data>
            <data name="y">
               <extract expr="./y"/>
            </data>
            <data name="z">
               <extract expr="./z"/>
            </data>
         </geometry>
      </mapping>
   </feature-map>
</xfmap>

FME feature constructed:

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Feature Type: ' 
Attribute: fme_geometry' has value fme_point' 
Attribute: xml_type' has value xml_point' 
Geometry Type: Point (1) 
Number of Coordinates: 1 -- Coordinate Dimension: 3 -- Coordinate System: '
(14.0893181, -87.1847636, 0.0) 
++========================================================================