[Qgis-user] problems reprojecting in equal earth
Hi, Trying to help another Qgis user that posted earlier. We have Natural Earth vectorial Data that we what to reproject in Equal Earth. We want Austria to be in the middle of the map so we created a Equal Earth Project using custom CRS using +proj=eqearth +datum=WGS84 +wktext +lon_0=136 with the help of https://proj.org/operations/projections/eqearth.html. Using lon_0=136 puts Australia in the middle and limits the distortion in that longitude. Data was reprojected and saved in the new projection (vector/Data Management tools/Reproject Layer). Project is also in the Equal Earth projection so no reprojection on the fly is happening behind the scenes. Question: How so we take care of the nasty polygons that appear when we add the "+lon_0=136" parameter? See the zip. You can find the data here: https://drive.google.com/open?id=1eL6ws8Jc-PugMM2gxV79j0k-TGoWcw6B Qgis 3.8.1 on Windows 10_64 Thanks Nicolas <> ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] QGIS server: raster layer turn white
Hi there! I'm trying to serve a raster terrain model as a wms with QGIS server 3.4. The layer is a virtual raster consiting of geotiffs with external pyramids and the server has access to all files. As well as in QGIS desktop the wms it is correctly displayed when served (QGIS as client), but only at relatively small scales (in this case > ~1:12800). When zooming in, the wms rasterlayer disapears, or better said, only a white picture is served. I have no clue why this happens, there are no errors in the logs. Has anyone experienced such behavior? Note: certainly there is no scale dependant visibility configured in the .qgs! ;-) All the best Thomas ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
[Qgis-user] Georeferencing PDF's
All; Is there a way to add spatial awareness to a PDF without altering the PDF's size and orientation?Can I use an associated world file like a Tiff or other similar method? 5 years ago I exported all our PDF's to tiff and georeferenced them so that they could be added as a layer to GIS Software but also viewed and modified as normal in a image processing software environment (specifically GIMP). I did this because at the time there was no way to do this with PDF's with the software we had. Because geospatial pdf tools are hitting the open source I decided to try and do this with our PDF's but all my attempts create a PDF that is scewed and rotated making it hard to view in a regular PDF viewer. I asked this on the GIS Stack Exchange but there seemed to be some confusion and misinterpretation of what I was asking. Basically not everyone uses GIS and those that do would like to be able to add the PDF's as spatial layers to their GIS to view in relation to GIS data (Right now the tiff's fill that role). Those that do not would like to open and view them as a normal PDF plan drawing without it being rotated or otherwise modified. Thanks; Tyler ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
[QGIS-it-user] Orfeo toolbox e QGIS
Salve a tutti utilizzo QGIS 3.8.1 su ubuntu 19.04 e vorrei poter utlilizzare le librerie di processing di OTB come facevo una volta. Ho installato OTB 6.6.1, compreso OTB-QGIS tramite le repositories di Ubuntu (sudo apt install OTB). Ho provato ad abilitare gli algoritmi di OTB da processing > opzioni > programmi > OTB > attiva, ma quali cartelle devo mettere per - Cartella OTB ? - Cartella dell'applicazione OTB ? GRazie per il consiglio Giacomo ___ QGIS-it-user mailing list QGIS-it-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/qgis-it-user
[Qgis-user] curious error
hi I got a curious error every time I unchecked a field in the layer panel - it disappear and I need to open the symbology in the layer property , to check it again and then it reappear. what can I do ? thanks boaz ___ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
