Tagged Questions
2
votes
1answer
43 views
How to highlight feature clicked as row in table using OpenLayers+jquery?
I am a Masters student from Sweden. I am doing my Masters thesis on Internet mapping. In my project I am trying to display research data from my department on Google maps. I am using OpenLayers java ...
0
votes
0answers
68 views
OpenLayers map not showing on my JQuery Mobile site
I have an OpenLayers map which is suppose to be made using variables from a PHP array once a button is clicked on my JQuery Mobile site. For some reason however, it is not showing on my page when I ...
0
votes
1answer
112 views
Heatmap.js is not displaying on openlayer
I tried to follow the example on the heatmap.js but for some reason it is not displaying the heat map layer, and the layer control is not working. Maybe I am missing something stupid. Can someone ...
1
vote
1answer
365 views
OpenLayers + GEOExt + extjs. VS OpenLayers+jquery
Could some one maybe tell me if there are any real benefits of using OpenLayers + GEOExt + extjs. as oppose to using only OpenLayers and maybe jquery for client side webgis apps?
Edit: thanks for ...
0
votes
1answer
117 views
How to read/write a/from a file in javascript with prototype.js/jQuery.twFile support OR anyotherway
I want to write my data into a file from OpenLayers, I have gone through Prototype.js and jQuery.twFile.js or anyother way to write into a file.
2
votes
0answers
51 views
Features disapearing
When I add a polygon feature it shows on the map. When I add another one the first one disappears. The code for adding is below:
$.postJSON('@Url.Action("GetLayers")', { "planId": planId },
...
0
votes
1answer
275 views
Openlayers loop through json array and output result with as javascript
Connection.php file which stored database connection code with json:
<?php
$username = "root";
$password = "";
$database = "roadmap";
$url = "localhost";
$con = mysql_connect($url, $username , ...
2
votes
1answer
276 views
How to make OpenLayers.Popup draggable?
I've used jquery-ui draggable option as following but the moving popup can not be ended once dragging has started. Is there any another method to make OpenLayers.Popup draggable?
popup = new ...
3
votes
1answer
561 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
2k 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
1k 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 ...
6
votes
1answer
3k 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 ...
