[OpenLayers-Users] How can I display a map with a position changing marker.

sasi hgnj_025 at 163.com
Mon May 11 05:00:05 EDT 2009


After i displayed a map from the geoserver, i want to add a marker whose
position is changing. The position information(lat,lon) comes from the web
server(JAVA) and it changes per second.
How can I realize it? What is the code in the Brower and the web server?
Or, which technology should i use? Ajax, HTTPRequest, or the other?
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