Hi,

I am a bit struggling with the min/max settings for extent/resolution/zoomLevel whatever. There are so many (partially contradicting) parameters where I don't know which takes precedence.

My setup is that I use only untiled WMS with fractionalZoom enabled (no fixed scales). I want to constrain the maximum zoomed in extent by setting the maxScale value and maximum zoomed out extent by setting the maxExtent. I do not want to fuss around with resolution or zoom levels, as I do not use tiles.

Is there a tutorial or explanation of all the involved parameters that would help me and better explain what they mean and how they are connected with each other? From just reading the documentation at http://dev.openlayers.org/releases/OpenLayers-2.10/doc/apidocs/files/OpenLayers/Map-js.html I can't figure it out.

Thanks for any pointers,
Andreas

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Andreas Neumann
Böschacherstrasse 10A
8624 Grüt (Gossau ZH)
Switzerland
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