Never mind, that question is answered in the below link. Thanks again! On Thu, Mar 21, 2013 at 10:20 AM, Rob Hyx <[email protected]> wrote:
> Thanks Worth, so how do you know if the scale is inches to inches or feet > to feet, etc.? What is the default? > > > On Thu, Mar 21, 2013 at 10:03 AM, Worth Lutz <[email protected]> wrote: > >> Scale is a ratio, for example: 1 inch = 24000 inches -or- >> 1/24000 -or- 1 ft. = 24000 feet**** >> >> ** ** >> >> Here are some helpful links:**** >> >> ** ** >> >> http://trac.osgeo.org/openlayers/wiki/SettingZoomLevels **** >> >> ** ** >> >> >> https://getsatisfaction.com/opengeo/topics/how_do_i_interpret_the_openlayers_scale >> **** >> >> ** ** >> >> ** ** >> >> Worth**** >> >> ** ** >> ------------------------------ >> >> *From:* [email protected] [mailto: >> [email protected]] *On Behalf Of *Rob Hyx >> *Sent:* Thursday, March 21, 2013 9:54 AM >> *To:* [email protected]; [email protected] >> *Subject:* [OpenLayers-Users] OpenLayers resolutions and scale questions* >> *** >> >> ** ** >> >> Hello all, I have a few questions that I can't seem to get cleared up in >> the OpenLayers documentation. **** >> >> - Someone asked me what is the units of measurement that are >> displayed in the scale control? In other words 1:7M what? Or is it >> unit-less since it's a ratio? Sorry if that's a dumb question. **** >> - Next, when you manually specify the resolutions of the map (i.e. >> map.resolutions = [...,...,...];), what units are those? I checked the map >> in the DOM inspector and it says the units are 'degrees', does that mean >> decimal degrees? **** >> - Also if this or anything related to scale, resolution or >> Geo-spatial accuracy in general is documented anywhere for OpenLayers, can >> someone point me in that direction?**** >> >> Thanks in advance!**** >> ------------------------------ >> >> No virus found in this message. >> Checked by AVG - www.avg.com >> Version: 2013.0.2904 / Virus Database: 2641/6192 - Release Date: 03/20/13 >> **** >> > > > > -- > *HYX* > http://hyx-music.com > -- *HYX* http://hyx-music.com
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