Tagged Questions

OpenLayers is a JavaScript library for creating dynamic map widgets for web sites.

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1
vote
0answers
7 views

Changing Default Layer Switcher

How can I change layerswitcher properties(radio button) ? So I want to change just like drop down list ?
-1
votes
0answers
10 views

OpenLayers map controls's div [on hold]

I am using many diffrent map.(google hybrid,google satellite,bing aerial something like that) But I want to use map selector in different area. (not use over map).
0
votes
0answers
11 views

How to change the color for Openlayer Layerswitcher?

I tried to change the layerswitcher color. But its not changed. Here is my code. I tried in javascript also osMap.addControl(new OpenLayers.Control.LayerSwitcher({ 'activeColor': "white", 'fontColor': ...
0
votes
0answers
4 views

OpenSpace.js Member not found error on IE 8

I am using ordnance survey map as backdrop in IE 8. while pan on the map, it throws 'line 301 Member not found' error at 'b||(a.preventDefault?a.preventDefault():a.returnValue=!1)' in OpenSpace.js. ...
0
votes
0answers
13 views

Is there a Cluster convex hull implementation in OpenLayers?

In this leaflet example. When hovered over a cluster marker, it shows the bounding area of the clustered features which is known as convex hull. Is there a way to reproduce it with OpenLayers?
1
vote
1answer
33 views

Can't get the openlayer plugin to operate

I can't get the openlayer plugin to run. I've got QGIS V1.8 on Windows 7. I've tried various repo's recommended on different sites; http://plugins.qgis.org/plugins/plugins.xml & ...
3
votes
1answer
20 views

How to rotate external graphic using mouse in Openlayers?

I would like to rotate externalGraphic using mouse something like this URL. In this URL polygon is used to rotate it but I want an image to be rotated using external graphics tag. Any help is ...
0
votes
1answer
19 views

OpenLayers CQL filter gets info about NOT VISIBLE features

I have a WMS layer and a control WMSGetFeatureInfo. If I apply a CQL Filter to the layer and I redraw it, the WMSGetFeatureInfo control continue querying also NOT VISIBLE features. Why in your ...
0
votes
0answers
11 views

how to delete openlayers selected feature from layer

i am really new to openlayers and i am trying to have the option to delete a selected feature (shape) from a vector layer. At the point i can select/unselect shapes, here is the relevant code: ...
1
vote
0answers
16 views

OpenLayers map breaks at certain zoom level when many popups exist in the map

I'm still learning OpenLayers. I found this weird issue in my OpenLayers map. I create FramedCloud popups and add them to each features. popup = new OpenLayers.Popup.FramedCloud("popup", ...
0
votes
0answers
8 views

OpenLayers Mapserver spatial filter INTERSECTS format problems

Trying to get hand-drawn polygon delimiter for spatial query via OpenLayers to mapserver (then postgis). I can get the WKT of the drawn polygon and can substitute the dynamic values, but am having ...
0
votes
0answers
20 views

set layer priority on-click event

I have 3 polygon layer and 2 point layers. i have set the layer order for each layer by using setLayerIndex() and it is working fine where the point layer is shown above polygon layer. I have also ...
0
votes
0answers
22 views

how to save features layer in openlayers

i am really new to openlayers technology ... i have built an openlayers map which reads tile data from a directory (stored in z\x\y structure e.g. 1/1/0.png) and present then in a map layer. Then i ...
0
votes
0answers
16 views

OpenLayers Vector polygon and Jquery Droppable

How can I use Jquery Droppable to drag and drop an Icon over an openlayers polygon vector and select the polygon while over on hover? I have managed create a create a popup when over a div element, ...
2
votes
0answers
14 views

Applying rules to FrameCloud popups in OpenLayers

I have style rules for features that enable the map to display the features based on its rule. For example, the map displays a feature from specific scale. I do this in this way newRule = new ...

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