[OpenLayers-Users] getting Feature Info data directly from .shp
files
sunny74
sb.ray at hotmail.com
Mon Mar 22 05:53:28 EDT 2010
Hi,
I had already seen it.
But it does not work bec' of 2 reasons:
1) The Required Query_Layers parameter for GetFeatureInfo is not
mentioned.This has to be done in the map file.
2) The code for infocontrol is:
infoControls = {
click: new OpenLayers.Control.WMSGetFeatureInfo({
url: 'http://demo.opengeo.org/geoserver/wms',
title: 'Identify features by clicking',
layers: [water],
queryVisible: true
}),
hover: new OpenLayers.Control.WMSGetFeatureInfo({
url: 'http://demo.opengeo.org/geoserver/wms',
title: 'Identify features by clicking',
layers: [water],
hover: true,
// defining a custom format options here
formatOptions: {
typeName: 'water_bodies',
featureNS: 'http://www.openplans.org/topp'
},
queryVisible: true
})
}
The url of WMSGetFeatureInfo is an external url i.e accessing some external
data.
What if I'm using mapserver and its pointing to shape(.shp) files.
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