[Qgis-user] QGIS on android and QT Forms
Hi QGIS users, Good day! Would like to ask if how can I implement QT custom forms in Android - preferably in Samsung Galaxy Tab? we would like to use it for our fieldwork. Is it possible to build the QT forms in PC and just copy the .ui file in the android tablet? Thanks, -Leo ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Volunteering To Aid Ebola Outreach
This is not directly related to QGIS, but thought it was important enough to post. I'll ask for forgiveness later. Most if not all of you are familiar with OSM, and many of you, I'm sure, are contributors, so you may already be aware of the this effort. If you have never contributed; thought about it and just never found the time; or haven't logged in for a while, I would encourage you to read the Red Cross article and visit the open tasks page. This is a worthwhile effort to participate in, and each of us have the necessary skills to rapidly create the data that is needed. I spent some time just a few hours ago digitizing huts and pathways in rural Sierra Leone. It's easy and free to get involved to contribute mapping support for a good cause. Red Cross Article OSM Task Page Thanks for taking the time to read, James ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Volunteering To Aid Ebola Outreach
Hi James, Thank you for sharing this. Regards, Larry Shaffer Dakota Cartography Black Hills, South Dakota On Thu, Aug 7, 2014 at 6:51 AM, James Wood jwood...@gmail.com wrote: This is not directly related to QGIS, but thought it was important enough to post. I'll ask for forgiveness later. Most if not all of you are familiar with OSM, and many of you, I'm sure, are contributors, so you may already be aware of the this effort. If you have never contributed; thought about it and just never found the time; or haven't logged in for a while, I would encourage you to read the Red Cross article and visit the open tasks page. This is a worthwhile effort to participate in, and each of us have the necessary skills to rapidly create the data that is needed. I spent some time just a few hours ago digitizing huts and pathways in rural Sierra Leone. It's easy and free to get involved to contribute mapping support for a good cause. Red Cross Article http://www.redcross.org/news/article/Volunteers-Around-the-World-Aid-Ebola-Victims OSM Task Page http://tasks.hotosm.org/ Thanks for taking the time to read, James ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS reprojection broken?
Hi, Apologies for an attachment to a list email, but I kept it small... The attached image shows some Antarctic data (grounding line ice shelf extent) with a polygon overlayed. I created the polygon by editing a text (csv) file with lat/longs: x,y 150,-60 150,-85 255,-85 255,-60 I opened it in QGIS (CRS=EPSG:4326) created a new polygon shapefile layer (snapping to the points) to create a box defined by the same points. Then I opened the Antacrctic layers (WFS from NSIDC http://nsidc.org/cgi-bin/atlas_south in EPSG:3031 - Antarctic Polar Stereographic) I set the QGIS project CRS to a user defined one, same as EPSG:3031, but with +lon_0=180 instead of 0 which gives a 180 up map instead of 0 up. The map is displayed as in the attached image - a strange box is drawn to the north of the box polygon, the eastern points vertices do not appear - and if the layer is editable, they cannot be clicked on as nodes. If I swap the CRS to EPSG:3031, the inverted map renders the box better (no extra box outside it) but the points are still rendered in a different location to the polygon vertices - but they share the same coordinates. I can usually work around 180 issues in QGIS by using longitudes in the 0-360 space, but it seems to me that there are some issues with QGIS working in a polar projection across 180. Does anyone know if there is a way to solve this, or is this an inherent problem for now? In the short term I need to decide whether or not I can progress with QGIS in the cross 180 polar space, or will need to find another tool. In the longer term, if this is an issue, I'd like to work with a developer to resolve it - and may be able to fund (some of?) the work required. Thanks, Brent Wood___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS reprojection broken?
Hi Brent, Try switching off simplification in the layer properties - rendering tab. Does that help? Nyall On 08/08/2014 11:42 am, Brent Wood pcr...@pcreso.com wrote: Hi, Apologies for an attachment to a list email, but I kept it small... The attached image shows some Antarctic data (grounding line ice shelf extent) with a polygon overlayed. I created the polygon by editing a text (csv) file with lat/longs: x,y 150,-60 150,-85 255,-85 255,-60 I opened it in QGIS (CRS=EPSG:4326) created a new polygon shapefile layer (snapping to the points) to create a box defined by the same points. Then I opened the Antacrctic layers (WFS from NSIDC http://nsidc.org/cgi-bin/atlas_south in EPSG:3031 - Antarctic Polar Stereographic) I set the QGIS project CRS to a user defined one, same as EPSG:3031, but with +lon_0=180 instead of 0 which gives a 180 up map instead of 0 up. The map is displayed as in the attached image - a strange box is drawn to the north of the box polygon, the eastern points vertices do not appear - and if the layer is editable, they cannot be clicked on as nodes. If I swap the CRS to EPSG:3031, the inverted map renders the box better (no extra box outside it) but the points are still rendered in a different location to the polygon vertices - but they share the same coordinates. I can usually work around 180 issues in QGIS by using longitudes in the 0-360 space, but it seems to me that there are some issues with QGIS working in a polar projection across 180. Does anyone know if there is a way to solve this, or is this an inherent problem for now? In the short term I need to decide whether or not I can progress with QGIS in the cross 180 polar space, or will need to find another tool. In the longer term, if this is an issue, I'd like to work with a developer to resolve it - and may be able to fund (some of?) the work required. Thanks, Brent Wood ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] QGIS reprojection broken?
Hi Nyall, I should have mentioned I'm using v2.2, which is why I figure the option you suggest I turn off is not available on my version?? The only layer rendering options I can find are transparency blending under the style menu. I also assume that it is off anyway in 2.2, if it is not in the menu? Thanks Brent From: Nyall Dawson nyall.daw...@gmail.com To: Brent Wood pcr...@pcreso.com Cc: qgis-user qgis-user@lists.osgeo.org Sent: Friday, August 8, 2014 1:57 PM Subject: Re: [Qgis-user] QGIS reprojection broken? Hi Brent, Try switching off simplification in the layer properties - rendering tab. Does that help? Nyall On 08/08/2014 11:42 am, Brent Wood pcr...@pcreso.com wrote: Hi, Apologies for an attachment to a list email, but I kept it small... The attached image shows some Antarctic data (grounding line ice shelf extent) with a polygon overlayed. I created the polygon by editing a text (csv) file with lat/longs: x,y 150,-60 150,-85 255,-85 255,-60 I opened it in QGIS (CRS=EPSG:4326) created a new polygon shapefile layer (snapping to the points) to create a box defined by the same points. Then I opened the Antacrctic layers (WFS from NSIDC http://nsidc.org/cgi-bin/atlas_south in EPSG:3031 - Antarctic Polar Stereographic) I set the QGIS project CRS to a user defined one, same as EPSG:3031, but with +lon_0=180 instead of 0 which gives a 180 up map instead of 0 up. The map is displayed as in the attached image - a strange box is drawn to the north of the box polygon, the eastern points vertices do not appear - and if the layer is editable, they cannot be clicked on as nodes. If I swap the CRS to EPSG:3031, the inverted map renders the box better (no extra box outside it) but the points are still rendered in a different location to the polygon vertices - but they share the same coordinates. I can usually work around 180 issues in QGIS by using longitudes in the 0-360 space, but it seems to me that there are some issues with QGIS working in a polar projection across 180. Does anyone know if there is a way to solve this, or is this an inherent problem for now? In the short term I need to decide whether or not I can progress with QGIS in the cross 180 polar space, or will need to find another tool. In the longer term, if this is an issue, I'd like to work with a developer to resolve it - and may be able to fund (some of?) the work required. Thanks, Brent Wood ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
Re: [Qgis-user] Geocoding Plugin
Just posting this in case others have the same problem, it was that I did not have permission to write to that location, once I went in there and gave permissions it worked just as written, thanks again to all Sasa On Wed, Aug 6, 2014 at 5:27 PM, Sasa Sullivan sass...@gmail.com wrote: I think that not found file is an exceptions list and I had none, still it did not generate a shp file until I made my own output file. I found this page from the developer http://michaelminn.com/linux/mmqgis/ , so I am working my way through it. I did get a shapefile eventually but some of the places were wrong and I thought it was going to give me coordinates on a list (I can see them if I click on them with Identify Features,. That's it for now Sasa On Tue, Aug 5, 2014 at 11:55 PM, Sasa Sullivan sass...@gmail.com wrote: Is there a geocoding plugin for QGIS? Best Regards, Sasa ___ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user
