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<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial>Hi Jacob,</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial>there shouldn't be any problem:</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial><A
href="http://gis.ibbeck.de/ginfo/apps/OLExamples/OLdev/OSM_restrictedZoomLevels.asp">http://gis.ibbeck.de/ginfo/apps/OLExamples/OLdev/OSM_restrictedZoomLevels.asp</A></FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial>The coordinates are as one would expect.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial>Arnd</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=468042018-04122013><FONT color=#0000ff
size=2 face=Arial></FONT></SPAN> </DIV><BR>
<DIV dir=ltr lang=de class=OutlookMessageHeader align=left>
<HR tabIndex=-1>
<FONT size=2 face=Tahoma><B>Von:</B> Jacob Mendt
[mailto:jacobmendt@googlemail.com] <BR><B>Gesendet:</B> Mittwoch, 4. Dezember
2013 17:33<BR><B>An:</B> arnd.wippermann@web.de<BR><B>Cc:</B>
openlayers-users@lists.osgeo.org<BR><B>Betreff:</B> AW: [OpenLayers-Users]
OpenLayers.Layer.OSM - Problems with definedresolutions<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=WordSection1>
<P class=MsoNormal><SPAN style="COLOR: #1f497d" lang=EN-US>Thanks Arnd,
<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d"
lang=EN-US><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d" lang=EN-US>this fixed my problem
with the unexpected new center point when often change zoom levels. But I still
don’t understand the coordinate behavior. For a city called Dresden, I would
expected coordinates 1535690.0862089/6633228.960051 (Lon/Lat) for EPSG:900913.
But this isn’t the case with this Mapnik setup. I still got
-9250546.4411336/13333779.701537 (Lon/Lat) also after fixing the
serverResolution property. Does anybody know what I do or think
wrong?<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d" lang=EN-US><BR>Kind regards,
<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d"
lang=EN-US><BR>Jacob<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d"><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN style="COLOR: #1f497d"><o:p> </o:p></SPAN></P>
<DIV>
<DIV
style="BORDER-BOTTOM: medium none; BORDER-LEFT: medium none; PADDING-BOTTOM: 0cm; PADDING-LEFT: 0cm; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt solid; BORDER-RIGHT: medium none; PADDING-TOP: 3pt">
<P class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE">Von:</SPAN></B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE">
Arnd Wippermann [mailto:arnd.wippermann@web.de] <BR><B>Gesendet:</B> Freitag,
29. November 2013 19:31<BR><B>An:</B> 'Jacob Mendt'<BR><B>Cc:</B>
openlayers-users@lists.osgeo.org<BR><B>Betreff:</B> AW: [OpenLayers-Users]
OpenLayers.Layer.OSM - Problems with
definedresolutions<o:p></o:p></SPAN></P></DIV></DIV>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">Hi,</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"> <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">in
your serverResolutions array is one entry absent :
4891.9698095703125</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"> <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">it
should be:</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">...,9783.939619140625,
4891.9698095703125, 2445.9849047851562,...</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"> <o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">add
the resolution and your problem should be solved.</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"> <o:p></o:p></SPAN></P></DIV>
<DIV>
<P class=MsoNormal><SPAN
style="FONT-FAMILY: 'Arial','sans-serif'; COLOR: blue; FONT-SIZE: 10pt; mso-fareast-language: DE">Arnd</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"><o:p></o:p></SPAN></P></DIV>
<DIV style="TEXT-ALIGN: center" class=MsoNormal align=center><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE">
<HR align=center SIZE=2 width="100%">
</SPAN></DIV>
<P style="MARGIN-BOTTOM: 12pt" class=MsoNormal><B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE">Von:</SPAN></B><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE">
<A
href="mailto:openlayers-users-bounces@lists.osgeo.org">openlayers-users-bounces@lists.osgeo.org</A>
[<A
href="mailto:openlayers-users-bounces@lists.osgeo.org">mailto:openlayers-users-bounces@lists.osgeo.org</A>]
<B>Im Auftrag von </B>Jacob Mendt<BR><B>Gesendet:</B> Freitag, 29. </SPAN><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE"
lang=EN-US>November 2013 09:19<BR><B>An:</B> </SPAN><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE"><A
href="mailto:users@openlayers.org"><SPAN
lang=EN-US>users@openlayers.org</SPAN></A></SPAN><SPAN
style="FONT-FAMILY: 'Tahoma','sans-serif'; FONT-SIZE: 10pt; mso-fareast-language: DE"
lang=EN-US><BR><B>Betreff:</B> [OpenLayers-Users] OpenLayers.Layer.OSM -
Problems with definedresolutions</SPAN><SPAN
style="FONT-FAMILY: 'Times New Roman','serif'; FONT-SIZE: 12pt; mso-fareast-language: DE"
lang=EN-US><o:p></o:p></SPAN></P>
<P class=MsoNormal>Hello OpenLayers-Community,<o:p></o:p></P>
<P class=MsoNormal><o:p> </o:p></P>
<P class=MsoNormal><SPAN lang=EN-US>at first i wanna thank you guys for the
great work you are doing with OpenLayers. It is a great piece of software and I
really enjoy using it. Right now I am faced with a problem regarding the
OpenLayers.Layer.OSM object. I want to restrict the possible zoom levels
of this layer and of the map. So far this is possible by using the resolution
and serverResolution properties on the layer level. (I know it is also possible
via the “zoomend” event, but a definition over the possible resolutions looks
for me the cleanest way) But with that solution I run in two different kinds of
problems (both problems can be monitor by deploy the html file which is
attachted to this mail).<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN lang=EN-US><BR>The first problem is that I got a
strange coordinate behavior. Like you can see in the attached html file, the
lonlat-coordinates (-9208448.7478114,13344939.50767) center me on the federal
state of Saxony / Germany. Normally I would expected this for the coordinates
(1481769,6634478). So what is OpenLayers doing here?<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN lang=EN-US><o:p> </o:p></SPAN></P>
<P class=MsoNormal><SPAN lang=EN-US>The second strange problem I encountered
with the zoom behavior. When I often zoom in and out, sometimes with the zoom
out the map chooses a new center point. The new center point normally lies
in the neighborhood of the originally center point, but it is still a new center
point. <o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN lang=EN-US><BR>Maybe somebody also faced this kind of
problem? It is a bug or it is expected behavior? I am using OpenLayers
2.13.1.<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN lang=EN-US><BR>Kind regards,<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
lang=EN-US><BR>Jacob<o:p></o:p></SPAN></P></DIV></BODY></HTML>