Re: [mapguide-users] Precision problem viewing map
Great, Chris ! Now it works like a charm. No problem at all - works correctly as a single page and also iframed. Stefan Dalakov Chris Claydon wrote: Hi Stefan, I just submitted a change to the trunk version of ajaxmappane.templ that should resolve this issue. Take a look at the submission: http://trac.osgeo.org/mapguide/changeset/3557 You should be able to make the same simple changes to your own version of this file (located in www/viewerfiles) to fix the problem without re-installing anything. Let me know if this works for you! Chris. -Original Message- From: Chris Claydon Sent: Monday, January 12, 2009 9:44 AM To: MapGuide Users Mail List Subject: RE: [mapguide-users] Precision problem viewing map I tried digitizing a rectangle, and the result was that it was offset only in the y axis. I believe this corresponds to the small space that you have between the top of the map frame and the top of the map itself. I've seen bugs reported about this gap before, but I'm not sure if they've been resolved. Chris. -Original Message- From: mapguide-users-boun...@lists.osgeo.org [mailto:mapguide-users-boun...@lists.osgeo.org] On Behalf Of Stefan Dalakov Sent: Monday, January 12, 2009 4:12 AM To: MapGuide Users Mail List Subject: [mapguide-users] Precision problem viewing map Hi all, I am facing a strange and unexpected problem regarding precision of map and coordinates display. I see that my data is not displayed on the exact place - there is a shift in Y coordinate. I have a raster layer with bounding rectangle Xmin=..., Ymin=7070400, Xmax= Ymax=7071600. But when I move the mouse pointer at the lower left corner I see Y=7070320 (at scale 1:2000 let say) or similar value, and the difference depends on the scale. If I zoom down, the difference changes, and at scales close to 1:50 it is ok. The situation is similar at the upper right corner. I observe exactly the same effect with all other layers. I wouldn't care too much about this - even if there is a shift, all layers are shifted equally, but when I digitize a polygon it is also shifted. Imagine I digitize a polygon to follow a feature on the raster image, coordinates are recorded , the feature is added to data source, but when it is added, due to this shift it appears not where it has been digitized, but shifted. I guess you did not understand anything of this, but you can visit http://www.bgmapguide.com:8008/mapguide/rakvag/main.php click on "draw a new suggestion" and try to digitize 2 adjacent polygons - you will see them overlap Please be gentle to the server - it is an old tired horse. And to save some time - all layers and the map are in the same coordinate system. This effect is not depending on the browser (tested with FFox 2 & 3, Safari and IE) and is not depending on the screen resolution Best regards : Stefan Dalakov ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
RE: [mapguide-users] Precision problem viewing map
Hi Stefan, I just submitted a change to the trunk version of ajaxmappane.templ that should resolve this issue. Take a look at the submission: http://trac.osgeo.org/mapguide/changeset/3557 You should be able to make the same simple changes to your own version of this file (located in www/viewerfiles) to fix the problem without re-installing anything. Let me know if this works for you! Chris. -Original Message- From: Chris Claydon Sent: Monday, January 12, 2009 9:44 AM To: MapGuide Users Mail List Subject: RE: [mapguide-users] Precision problem viewing map I tried digitizing a rectangle, and the result was that it was offset only in the y axis. I believe this corresponds to the small space that you have between the top of the map frame and the top of the map itself. I've seen bugs reported about this gap before, but I'm not sure if they've been resolved. Chris. -Original Message- From: mapguide-users-boun...@lists.osgeo.org [mailto:mapguide-users-boun...@lists.osgeo.org] On Behalf Of Stefan Dalakov Sent: Monday, January 12, 2009 4:12 AM To: MapGuide Users Mail List Subject: [mapguide-users] Precision problem viewing map Hi all, I am facing a strange and unexpected problem regarding precision of map and coordinates display. I see that my data is not displayed on the exact place - there is a shift in Y coordinate. I have a raster layer with bounding rectangle Xmin=..., Ymin=7070400, Xmax= Ymax=7071600. But when I move the mouse pointer at the lower left corner I see Y=7070320 (at scale 1:2000 let say) or similar value, and the difference depends on the scale. If I zoom down, the difference changes, and at scales close to 1:50 it is ok. The situation is similar at the upper right corner. I observe exactly the same effect with all other layers. I wouldn't care too much about this - even if there is a shift, all layers are shifted equally, but when I digitize a polygon it is also shifted. Imagine I digitize a polygon to follow a feature on the raster image, coordinates are recorded , the feature is added to data source, but when it is added, due to this shift it appears not where it has been digitized, but shifted. I guess you did not understand anything of this, but you can visit http://www.bgmapguide.com:8008/mapguide/rakvag/main.php click on "draw a new suggestion" and try to digitize 2 adjacent polygons - you will see them overlap Please be gentle to the server - it is an old tired horse. And to save some time - all layers and the map are in the same coordinate system. This effect is not depending on the browser (tested with FFox 2 & 3, Safari and IE) and is not depending on the screen resolution Best regards : Stefan Dalakov ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
RE: [mapguide-users] Precision problem viewing map
I tried digitizing a rectangle, and the result was that it was offset only in the y axis. I believe this corresponds to the small space that you have between the top of the map frame and the top of the map itself. I've seen bugs reported about this gap before, but I'm not sure if they've been resolved. Chris. -Original Message- From: mapguide-users-boun...@lists.osgeo.org [mailto:mapguide-users-boun...@lists.osgeo.org] On Behalf Of Stefan Dalakov Sent: Monday, January 12, 2009 4:12 AM To: MapGuide Users Mail List Subject: [mapguide-users] Precision problem viewing map Hi all, I am facing a strange and unexpected problem regarding precision of map and coordinates display. I see that my data is not displayed on the exact place - there is a shift in Y coordinate. I have a raster layer with bounding rectangle Xmin=..., Ymin=7070400, Xmax= Ymax=7071600. But when I move the mouse pointer at the lower left corner I see Y=7070320 (at scale 1:2000 let say) or similar value, and the difference depends on the scale. If I zoom down, the difference changes, and at scales close to 1:50 it is ok. The situation is similar at the upper right corner. I observe exactly the same effect with all other layers. I wouldn't care too much about this - even if there is a shift, all layers are shifted equally, but when I digitize a polygon it is also shifted. Imagine I digitize a polygon to follow a feature on the raster image, coordinates are recorded , the feature is added to data source, but when it is added, due to this shift it appears not where it has been digitized, but shifted. I guess you did not understand anything of this, but you can visit http://www.bgmapguide.com:8008/mapguide/rakvag/main.php click on "draw a new suggestion" and try to digitize 2 adjacent polygons - you will see them overlap Please be gentle to the server - it is an old tired horse. And to save some time - all layers and the map are in the same coordinate system. This effect is not depending on the browser (tested with FFox 2 & 3, Safari and IE) and is not depending on the screen resolution Best regards : Stefan Dalakov ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
Re: [mapguide-users] Precision problem viewing map
Thank you! And also, if it is interesting for someone, when I "iframe" this page, there is no problem Stefan Gunter Becker wrote: Hi Stefan, it is a bug in AjaxViewer. You have a weblayout with properties pane disabled. Enable it and the map is at the right position. There is also a ticket on track: http://trac.osgeo.org/mapguide/ticket/593 http://trac.osgeo.org/mapguide/ticket/593 Gunter ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
Re: [mapguide-users] Precision problem viewing map
Hi Stefan, it is a bug in AjaxViewer. You have a weblayout with properties pane disabled. Enable it and the map is at the right position. There is also a ticket on track: http://trac.osgeo.org/mapguide/ticket/593 http://trac.osgeo.org/mapguide/ticket/593 Gunter -- View this message in context: http://n2.nabble.com/Precision-problem-viewing-map-tp2145184p2145450.html Sent from the MapGuide Users mailing list archive at Nabble.com. ___ mapguide-users mailing list mapguide-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapguide-users
