[Chameleon-dev] [Bug 1556] [Chameleon-Widget]When a polygon ROI is defined and a filter is applied, the highlighted features do not match the polygon

[bugzilla-daemon at bugzilla.maptools.org]

http://bugzilla.maptools.org/show_bug.cgi?id=1556





------- Additional Comments From bartvde at xs4all.nl  2006-08-20 11:45 -------
Hi Norm,

I am able to reproduce this. Checking the session MAP file, Chameleon seems to
be doing everything fine. Btw BBOX only in ExpressionBuilder is a bit confusing,
I think it should be called "Geometry filter only" or "Spatial filter only". For
a polygon it does an Intersects using the polygon geometry.

This could be due to the fact that the Mapserver WMS used is very old!
http://www2.dmsolutions.ca/cgi-bin/mswms_world?service=WMS&request=GetCapabilities
reports: MapServer version 4.3

Is anybody able to upgrade that service? Or should we test against a local
installation?

  LAYER
    CONNECTION "http://www2.dmsolutions.ca/cgi-bin/mswms_world?&ttt=1"
    CONNECTIONTYPE WMS
      METADATA
        "wms_srs"	"EPSG:4326"
        "wms_onlineresource"	"http://www2.dmsolutions.ca/cgi-bin/mswms_world?"
        "cham_x_build_expressions"	""
        "wfs_filter"
"<ogc:Intersects><ogc:PropertyName>Name</ogc:PropertyName><gml:Polygon><gml:outerBoundaryIs><gml:LinearRing><gml:coordinates>-0.7199999999999989,9.36
22.32000000000002,14.400000000000006 38.879999999999995,-10.080000000000013
23.039999999999992,-32.400000000000006 -4.319999999999993,-24.480000000000004
-0.7199999999999989,8.64</gml:coordinates></gml:LinearRing></gml:outerBoundaryIs></gml:Polygon></ogc:Intersects>"
        "layer_index"	"6"
        "wms_name"	"WorldGen"
        "wms_format"	"image/png"
        "wms_formatlist"	"image/png,image/gif,image/jpeg,image/wbmp"
        "selected"	"0"
        "wms_sld_body"	"auto"
        "LEGEND_ORDER"	"6"
        "wms_server_version"	"1.1.0"
        "wms_title"	"WorldGen"
      END
    NAME "ExpressionBuilderAnnotation"
    SIZEUNITS PIXELS
    STATUS ON
    TEMPLATE ""
    TOLERANCE 0
    TOLERANCEUNITS PIXELS
    TYPE POLYGON
    UNITS METERS
    CLASS
      METADATA
      END
      STYLE
        ANGLE 360
          COLOR 255 0 0
        MAXSIZE 500
        MINSIZE 1
        SYMBOL 0
      END
    END
  END

Bart




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