[OpenLayers-Users] GeoRSS question

[Deli Soetiawan]

Hi list,

I have some questions about GeoRSS thing in OpenLayers (2.6):
1. How to set GeoRSS layer to reload data after specified interval,  
example i want to reload my GeoRSS layer every 2 minutes, currently i use  
php generated georss as url, something like:
rssPoints = new OpenLayers.Layer.GeoRSS('GeoRSS','georss.php');

2. Is georss layers support for line & polygon drawing? or i need to use  
GML layer instead?

3. How to display georss points one-by-one like we can see on demo of  
OpenGTS when we replay vehicle trip history?
http://track.opengts.org/track/Track?page=menu.top

4. GeoRSS vs GML vs KML layer, which better for starter? i currently use  
GeoRSS since it really easy for the markup to write, but since GML output  
and GeoRSS output was .xml maybe i should move to GML/KML...

Very much thanks for such a great mapping API,
Deli Soetiawan

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