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	This algorithm creates a point geometry interpolated at a set distance along line (or polygon boundary) geometries.
		
			
				
	
	
		
			49 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
			
		
		
	
	
			49 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			XML
		
	
	
	
	
	
| <?xml version="1.0" encoding="utf-8" ?>
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| <ogr:FeatureCollection
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|      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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|      xsi:schemaLocation="http://ogr.maptools.org/ interpolate_point_lines.xsd"
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|      xmlns:ogr="http://ogr.maptools.org/"
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|      xmlns:gml="http://www.opengis.net/gml">
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|   <gml:boundedBy>
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|     <gml:Box>
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|       <gml:coord><gml:X>0</gml:X><gml:Y>-3</gml:Y></gml:coord>
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|       <gml:coord><gml:X>8</gml:X><gml:Y>2</gml:Y></gml:coord>
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|     </gml:Box>
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|   </gml:boundedBy>
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|                                                                                                                                                                
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.0">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>7,2</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.1">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>0,-1</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.2">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>2,1</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.3">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>4,1</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.4">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>8,-3</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.5">
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|       <ogr:geometryProperty><gml:Point srsName="EPSG:4326"><gml:coordinates>6.70710678118655,-2.29289321881345</gml:coordinates></gml:Point></ogr:geometryProperty>
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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|   <gml:featureMember>
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|     <ogr:interpolate_point_lines fid="lines.6">
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|     </ogr:interpolate_point_lines>
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|   </gml:featureMember>
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| </ogr:FeatureCollection>
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