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I know there is probably some geographical/mathematical reason, but why does a buffered point result in a oval polygon? Thanks!
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See mailing list discussion https://lists.osgeo.org/pipermail/qgis-user/2021-January/047638.html.
Main points about the test environment:
- QGIS 3.17-dev
- QGIS project and layer are in EPSG:43…
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Dear all
I have been trying to install the packages outside of conda, specifically igraph, and I got the following error code when I input
```bash
wget https://igraph.org/nightly/get/c/igraph-0.7…
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If I generate a geodesic circle with 100 km radius with Proj and compute the distance with ``mpapproject -L`` I get variable distances like this and all considerable different from 100 km.
(We also g…
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I'm a little confused about the requirement for forcing the algorithm to use geodesic distance measurements. The only place where I see this is applicable is in Output Type in the Distance Matrix. Wou…
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In order to be able to drop dependency on `lwgeom` entirely, `sf` needs a replacement of `lwgeom::st_geod_segmentize`, to use in `sf::st_segmentize` for geographic data. S2Polylines have an `Interpola…
edzer updated
3 years ago
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Release Date: mid november 2021 ~~october~~ ~~september~~
Wanted:
- Infrastructure:
- [x] PyPy3.7-7.3.7 (with 3 weeks long regressions finally hunted down)
- [x] PyPy3.8-7.3.7 beta,…
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Hi,
Can geometry central given source and destination point on a 3D mesh represent somehow the geodesic path?
I can see this : https://github.com/nmwsharp/geometry-central/blob/master/include/geom…
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Hi, it would be great if polylines were projected on the globe. Now polyline is a straight line from one latlng to a second one. It is ok for greater zoom levels, but very inaccurate when zoomed out. …
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Currently, this is what `igraph_closeness` does for disconnected graphs:
> If the graph is not connected, and there is no path between two vertices, the number of vertices is used instead the lengt…