Re: [Qgis-developer] Advanced features tutorial

2011-09-30 Thread Otto Dassau
Hi, Am Thu, 29 Sep 2011 22:49:47 +0200 schrieb Tim Sutton li...@linfiniti.com: Hi On Thu, Sep 29, 2011 at 10:24 PM, Pirmin Kalberer pi...@sourcepole.com wrote: Hi, I planned to maintain my FOSS4G tutorial with new or advanced features (http://sourcepole.com/foss4g/) as a QGIS

Re: [Qgis-developer] RoadGraphPlugin and network-analysis annonce

2011-09-30 Thread Sergey Yakushev
Any reasons why we should not include it straight away? No. There is no particular reason. I think the code is stable enough for the master branch. -- С уважением Якушев Сергей yakush...@gmail.com ___ Qgis-developer mailing list

Re: [Qgis-developer] RoadGraphPlugin and network-analysis annonce

2011-09-30 Thread Marco Hugentobler
Hi Sergey Pull request is merged. Thanks for your work! Regards, Marco Am Freitag, 30. September 2011, 09.22:41 schrieb Sergey Yakushev: Any reasons why we should not include it straight away? No. There is no particular reason. I think the code is stable enough for the master branch. --

[Qgis-developer] Details of rendering GIS map data in QGis

2011-09-30 Thread Eric MSP Veith
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello list, first things first: This post is not strictly about QGis itself, but how about it renders the raw spatial data. If you happen to know a better place where to ask this question, please point me at it and ignore the rest of this e-mail.

Re: [Qgis-developer] Details of rendering GIS map data in QGis

2011-09-30 Thread Marco Hugentobler
Hi Eric The class QgsMapToPixel (src/core/qgsmaptopixel.cpp/.h) contains the transformation from map to pixel coordinates. Is this what you are looking for? Regards, Marco Am Freitag, 30. September 2011, 16.32:13 schrieb Eric MSP Veith: Hello list, first things first: This post is not

Re: [Qgis-developer] Details of rendering GIS map data in QGis

2011-09-30 Thread Eric MSP Veith
Hello Marco, thank you for your friendly and helpful reply! On Friday 30 September 2011, 17:02:22, Marco Hugentobler marco.hugentob...@sourcepole.ch wrote: The class QgsMapToPixel (src/core/qgsmaptopixel.cpp/.h) contains the transformation from map to pixel coordinates. Is this what you are

Re: [Qgis-developer] Details of rendering GIS map data in QGis

2011-09-30 Thread Marco Hugentobler
Is this everything that QGis does to transform a POINT(long, lat) to a Pixel- Point(x, y)? Because this is kind of what my naive approach (or what I thought it was) looked like, i.e., scaling factor plus correction of the counting direction. Well, in case you apply on-the-fly reprojection