My code is showing markers from GeoJSON, when I\'m haved zoomed into zoom-level 10,it load the GeoJSON-file, but how do I avoid to reput out the same markers?
This is my GeoJSON result. PasteBin But when I load it, the result I get infirebug is feature is null. Why\'s that, are there any errors in my result? The coords in the JSON is written in projection W
i am working on some camera data. I have some points which consist of azimuth, angle, distance, and of course coordinate field attributes. In postgresql postgisI want to draw shapes like this with fun
Im using th开发者_运维技巧is code to load a kml file over the map which in this case Im using OpenStreetMap.
I basically need a reality check on several points.For my browser-based map application, I need an MGRS grid.There is an existing question about MGRS grid overlays with OpenLayers, which is exactly wh
The default strategy for OpenLayers is Fixed. See for example: http://openlayers.org/dev/examples/sundials.html
When I create a static marker and attach a static popup, things seem to work fine. I am trying to build dynamic markers, and while the marker\'s and popup\'s are being created correctly, they are no l
I am having issues with OpenLayers and unregistering the click events that are added to a layer. Basically, what I need to do is this开发者_StackOverflow:
I\'m developing an application, part of which uses OpenLayers (calling a Geoserver-served WMS) displaying some frequently updated data (a vessel track - or more specifically, a series of points).
I have a Openlayer web map with LayerSwitcher con开发者_运维问答trol added. I need this to switch some of my layers. But I am also adding and removing some layers, which are temperory and i donot want
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