[fusion-trac] #44: Measure tool return incorrect distance for
MapServer
Fusion
trac_fusion at osgeo.org
Fri Mar 28 13:31:10 EDT 2008
#44: Measure tool return incorrect distance for MapServer
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Reporter: aboudreault | Owner: madair
Type: defect | Status: new
Priority: P2 | Milestone:
Component: MapServer | Version: 1.0.4
Severity: Major | Resolution:
Keywords: | External_id:
State: New | Browser: All
Os: All |
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Comment (by aboudreault):
* the units in the map file are meters
* The problem was effectively related to geos. My MapServer wasnt built
with it. In the MapServer/php/Measure.php file, we use the method of
ShapeObj class getLength and this method is only available if
php/mapscript is built with GEOS library.
{{{
$distance = $shapeObj->getLength($shapeObj);
}}}
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Ticket URL: <http://trac.osgeo.org/fusion/ticket/44#comment:3>
Fusion <http://trac.osgeo.org/fusion>
Fusion is a web-mapping application development framework for MapServer and MapGuide OS.
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