Re: [Qgis-user] problems reprojecting in equal earth

Hi, I figured it out! (Well... you figured it out:)  I created a world grid with 1 degree longitudes.  I then densified this grid with the value 10 000 (Vector/Geometry tools/densify by count). Then, I selected the longitude line I wanted to split (-44). I then used the Split with lines found

Re: [Qgis-user] problems reprojecting in equal earth

I had this issue once also, I think the clipping method is the most reliable. If I recall the odd/invalid polygons depended on which scale of Natural Earth you use. Try downloading a different scale. I remember actually trying to fix the polygons and Russia was just too complicated to deal with at

Re: [Qgis-user] problems reprojecting in equal earth

Am 19.08.19 um 18:26 schrieb Nicolas Cadieux: Question: How so we take care of the nasty polygons that appear when we add the "+lon_0=136" parameter? See the zip. See my answer at

Re: [Qgis-user] problems reprojecting in equal earth

Good idea Calvin, Anyone else with a simpler, faster solution? If not, I will try. Nicolas > Le 21 août 2019 à 13:43, C Hamilton a écrit : > > The way I more or less solved something like this was by pre-clipping the > Natural Earth data at the boundaries of the projection and made two differ

Re: [Qgis-user] Polygonize object by object

Hi Felix, have you tried the iterate over layer (green arrow on the right side of the input parameter)? That will iterate over all the lines in the layer aftwards you will have to merge them back together. Cheers. ___ Qgis-user mailing list Qgis-user@lis

Re: [Qgis-user] problems reprojecting in equal earth

The way I more or less solved something like this was by pre-clipping the Natural Earth data at the boundaries of the projection and made two different vector layers You then will not get the wrap around. If need be you can shift the longitude of one of layers by 180 degrees and then attempt to mer

Re: [Qgis-user] problems reprojecting in equal earth

Hi, These are the nasty polygons.  I am hoping you will see the image. On 2019-08-19 12:26 p.m., Nicolas Cadieux wrote: 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 middl

Re: [Qgis-user] Plot roadline using contours / DEM

Hi, Google “least cost path”. You should find something. https://gis.stackexchange.com/questions/168453/finding-least-cost-path-in-qgis Nicolas > Le 21 août 2019 à 02:53, Tony Shepherd (FarmMaps NZ) a > écrit : > > Hi All > > I would like to plot a line (potential road) using a given slope (

[Qgis-user] Plot roadline using contours / DEM

Hi All I would like to plot a line (potential road) using a given slope (or grade) using contour lines. I imagine picking a start point, entering a grade and somehow plotting the road line. I also have a DEM that I could use if that was possible. Is there a plugin available to assist with th

Re: [Qgis-user] exporting tiff to geospatial pdf fails

Hi, Some additional info: The tiff is 825MB. When opening the tiff with Gimp it renders black. Exporting in gimp to a pdf creates a pdf with a white square on it. When I add the pdf to QGIS i get the expected map. Reginald, -- Sent from: http://osgeo-org.1560.x6.nabble.com/QGIS-User-f4125267.h