[Geomoose-users] Zooming in

[Brian Fischer]

Matt, the scales are not documented very well in GM2 yet.  They are defined in the mapbook and are tied to the zoomlevels as defined by OpenLayers.  We have talked about trying to translate these numbers into real scales based on the coordinate system you are using, but for now they are set as resolutions of the max scale.  Here is the OpenLayers documention on it. http://trac.openlayers.org/wiki/SettingZoomLevels

Also here is the configuration parameter you would use for the GM 2 mapbook.  <param name="scales">1,2,4,8,12,16,24,32,64</param>

Brian Fischer, CFM  GIS Project Manager
Houston Engineering, Inc.
Phone: W: 763.493.4522 / M: 763.229.2734

From: Matthew D. Syvertson [mailto:msyvertson at co.richland.nd.us]
Sent: Wednesday, July 08, 2009 4:50 PM
To: geomoose-users at lists.sourceforge.net
Subject: [Geomoose-users] Zooming in


One other question for all you smart people:

I would love to be able to zoom closer than 1:864, but currently that seems to be a limitation.  How can I change that?

Thanks.

Matt Syvertson

Richland County GIS Coordinator

418 2nd Ave N
Wahpeton, ND 58075

msyvertson at co.richland.nd.us<mailto:matthews at co.richland.nd.us>

Voice: 701-642-7860  Fax: 701-642-7746
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