A free and open source JavaScript library that is used by Web developers to navigate HTML documents, handle events, perform animations and add Ajax interactions to Web pages.

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3
votes
1answer
744 views

OpenLayers jQueryUI Draggable

I am using open layers to render a wms inside of a div tag. This is right out of the openlayers documentation. My WMS layer is rendering well. <div id="map"></div> Using the jquery UI ...
1
vote
2answers
3k views

SelectFeature not working in OpenLayers

I'm still sort of new to openlayers, but I've been able to set up a map which reads in a KML, loops through the different regions contained therein, and draws those polygons on a vector layer overtop ...
4
votes
2answers
2k views

Using the jQuery UI Slider to control layer opacity in OpenLayers

Added some bounty so more people take a look at my question. Thank you. I have been trying to utilize the jQuery UI Slider to control layer opacity in OpenLayers but I have an issue when trying ...
4
votes
1answer
575 views

Can JQuery Mobile UI provide a user-created attribute table for a user-created point feature?

I'm looking into using the JQuery Mobile UI, and I would like the user of the app to be able to create their own point on the map and add a few short attributes. Any idea if this is possible? Thanks ...
6
votes
1answer
4k views

How to convert a String to OpenLayers.Geometry.Polygon using javascript?

First let me say that I'm using Javascript, jQuery, Java, GeoServer, OpenLayers and PostGIS. Using java class ResultSet I return this String: POLYGON((516000 2135000,515039.264020162 ...
4
votes
2answers
557 views

Is there an existing way to do linear referencing in ArcGIS JavaScript API 2.1?

First of all, let me specify that this is for the JavaScript API 2.1 or later only, not ADF/Google/Virtual Earth/Silverlight/Flex or any of the other extensions. We've been creating geometry from a ...
5
votes
4answers
8k views

Convert latitude and longitude into northings and eastings

Hi I have the following UK postcode dy8 3xt and know that the latitude and longitude is:- 54.452772 -2.156082 I also know that the Eastings, Northings for the postcode is:- 389490 283880 ...