[mapguide-users] RE: digitizing

Farah farah at egovernments.org
Fri Dec 1 03:24:25 EST 2006 

Hi....

I guess, if you need to draw polygons on the temporary layer, you would need
to use area rule. 


Regards
Farah

-----Original Message-----
From: kencana kesuma [mailto:bluesky_dyx at hotmail.com] 
Sent: Friday, December 01, 2006 1:17 PM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] RE: digitizing

Hi,

as I am following the redline code so currently i am using line rule for my 
layer

$layerExists = DoesLayerExist($layerName, $map);
    if (! $layerExists )
    {
      // Create a new layer which uses that feature source

      // Create a line rule to stylize the lines
      $ruleLegendLabel = 'Lines Rule';
      $filter = '';
      $color = 'FF0000FF';
      $factory = new LayerDefinitionFactory();
      $lineRule = $factory->CreateLineRule($ruleLegendLabel, $filter, 
$color);

      // Create a line type style
      $lineTypeStyle = $factory->CreateLineTypeStyle($lineRule);

      // Create a scale range
      $minScale = '0';
      $maxScale = '1000000000000';
      $lineScaleRange = $factory->CreateScaleRange($minScale, $maxScale, 
$lineTypeStyle);

      // Create the layer definiton
      $featureName = 'SHP_Schema:Lines';
      $geometry = 'SHPGEOM';
      $layerDefinition = $factory->CreateLayerDefinition($featureSourceName,

$featureName, $geometry, $lineScaleRange);

      //---------------------------------------------------//
      // Add the layer to the map
      $newLayer = add_layer_definition_to_map($layerDefinition, $layerName, 
$layerLegendLabel, $sessionId, $resourceService, $map);
      // Add the layer to a layer group
      add_layer_to_group($newLayer,$groupName, $groupLegendLabel, $map);
    }

therefore i guess maybe because of this i only see the outline of the 
geometry. but I can't
fill any color to it..
Please don't mind

Regards,
Kencana


>From: "Farah" <farah at egovernments.org>
>Reply-To: users at mapguide.osgeo.org
>To: "'kencana kesuma'" <bluesky_dyx at hotmail.com>
>CC: <users at mapguide.osgeo.org>
>Subject: [mapguide-users] RE: digitizing
>Date: Fri, 1 Dec 2006 13:05:54 +0530
>
>Hi Kencana,
>
>Filling in the colour for the features in the temporary layer is very
>simple. Maybe you could open Mapguide studio, do a sample layer styling on
>an existing layer and then save that layer as xml. Check out that xml file
>to see how the styling is done.
>
>Here is a sample code for filling in the polygon: The below code is the xml
>file : polygon.xml for the temporary layer.It shows the polygon in red.
>
><?xml version="1.0" encoding="UTF-8"?>
><LayerDefinition version="1.0.0"
>xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>xsi:noNamespaceSchemaLocation="LayerDefinition-1.0.0.xsd">
>   <VectorLayerDefinition>
>
>     <ResourceId></ResourceId>
>
>     <FeatureName>ParcelMarker</FeatureName>
>
>     <FeatureNameType>FeatureClass</FeatureNameType>
>
>
>
>
>     <Geometry>Location</Geometry>
>
>
>
>
>           <VectorScaleRange>
>	  		       <MinScale>0</MinScale>
>	  		       <MaxScale>100000</MaxScale>
>	  		      <AreaTypeStyle>
>	  			<AreaRule>
>	  			  <LegendLabel></LegendLabel>
>	  			   <Label>
>	  			      <Unit>Points</Unit>
>	  			      <SizeContext>DeviceUnits</SizeContext>
>	  			      <SizeX>0.3</SizeX>
>	  			      <SizeY>4.0</SizeY>
>	  			      <Rotation>0</Rotation>
>	  			      <Text></Text>
>	  			      <FontName></FontName>
>
><ForegroundColor>FFFF0000</ForegroundColor>
>
><BackgroundColor>FFFFFFFF</BackgroundColor>
>
><BackgroundStyle>Ghosted</BackgroundStyle>
>
><HorizontalAlignment>&apos;Center&apos;</HorizontalAlignment>
>
><VerticalAlignment>Halfline</VerticalAlignment>
>	  			      <Bold>true</Bold>
>	  			   </Label>
>	  			  	<AreaSymbolization2D>
>				              <Fill>
>
><FillPattern>Solid</FillPattern>
>
><ForegroundColor>FF800000</ForegroundColor>
>
><BackgroundColor>FF000000</BackgroundColor>
>				              </Fill>
>				              <Stroke>
>				                <LineStyle>Solid</LineStyle>
>				                <Thickness>0.0</Thickness>
>				                <Color>FFC0C0C0</Color>
>				                <Unit>Centimeters</Unit>
>				              </Stroke>
>           				</AreaSymbolization2D>
>	  			</AreaRule>
>	  		      </AreaTypeStyle>
>	            </VectorScaleRange>
>
>
>
>      </VectorLayerDefinition>
></LayerDefinition>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>-----Original Message-----
>From: kencana kesuma [mailto:bluesky_dyx at hotmail.com]
>Sent: Friday, December 01, 2006 12:46 PM
>To: farah at egovernments.org
>Subject: digitizing
>
>hi Farah,
>
>sorry for keep bugging you.
>please don't mind.
>as I told you before that i am trying to combine the digitizing and
>redlining method
>for drawing the circle,rectangle, and polygon.
>and I have successfully create it.
>however...I need to fill in the respective rectangle, circle, polygon with
>color.
>so far, i only can do the line color.
>any idea of this.what i want to do is exactly like "call before you dig"
>application sample.
>I hope you can help me out
>thank you very much once again
>
>Regards,
>Kencana
>
>_________________________________________________________________
>Don't just search. Find. Check out the new MSN Search!
>http://search.msn.com/
>
>-----Original Message-----
>From: kencana kesuma [mailto:bluesky_dyx at hotmail.com]
>Sent: Friday, December 01, 2006 12:46 PM
>To: farah at egovernments.org
>Subject: digitizing
>
>hi Farah,
>
>sorry for keep bugging you.
>please don't mind.
>as I told you before that i am trying to combine the digitizing and
>redlining method
>for drawing the circle,rectangle, and polygon.
>and I have successfully create it.
>however...I need to fill in the respective rectangle, circle, polygon with
>color.
>so far, i only can do the line color.
>any idea of this.what i want to do is exactly like "call before you dig"
>application sample.
>I hope you can help me out
>thank you very much once again
>
>Regards,
>Kencana
>
>_________________________________________________________________
>Don't just search. Find. Check out the new MSN Search!
>http://search.msn.com/
>
>
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