[OpenLayers-Users] Map changes zoom level when switching maps

Gregor Mosheh gregor at hostgis.com
Sat Jul 7 19:17:41 EDT 2007


Hi, all. I've slogged through a fair amount of getting our map hammered 
into shape. And here it is:
    http://www.lynxmaps.com/openlayersdemo/
I have two issues, which I'll ask about in separate threads.

If I change basemaps, the zoomlevel changes. Sometimes it moves the 
slider in the zoombar, sometimes not. But it does happen, every time. 
For example, when the map opens with LANDSAT as the base layer, note the 
extent covered by the overlaid parcels. Now change to NAIP basemap. It's 
zoomed way, way out.

What are my options for getting all of the base layers to use the same 
set of zoom levels, so this quits happening?

-- 
Gregor Mosheh / Greg Allensworth
System Administrator, HostGIS cartographic development & hosting services
http://www.HostGIS.com/

"Remember that no one cares if you can back up,
  only if you can restore." - AMANDA



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