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3 votes
0 answers
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Calculating direction of polygon using other features? (QGIS)

In QGIS 2 or 3 I have some DEM rasters, on top of that vector layers with plots and buildings + pin (blue one) with coordinates of building. How to calculate position of garden? Is it n, ne, e, se, s,...
Vilq's user avatar
  • 367
3 votes
0 answers
265 views

How to transfer QGIS configurations to latest version?

I have QGIS 2.18.11 on my machine. There are saved wms, wfs and DB connections. After installing QGIS 3.0 I can see saved wms connections but no DB connection is listed in 3.0. Collegue's problem is ...
senol ozgur's user avatar
  • 1,011
2 votes
0 answers
150 views

Migrate QGIS2 projects to QGIS3

I have about 40 QGIS2 projects. If I open them with QGIS3 labels and svg icons are not displayed. I don't know if there is any other feature that is not working when upgrading to QGIS3, but I suppose ...
Egidi's user avatar
  • 3,768
2 votes
0 answers
259 views

Updating set of attributes on vector layer from .csv table?

I have over 1,000 records in a .shp file, all with a unique ID field (LINKID), along with many other fields containing data (TXTFLD1, TXTFLD2, INTFLD1, INTFLD2, etc). These records have been copied ...
PhiliusMaximus's user avatar
1 vote
0 answers
238 views

GeomorphicFloodArea Plugin is not working

I'm trying to get the plugin GeomorphicFloodArea to work but cannot. I tried using QGIS 3.10 but got an error message, so I downloaded version 2.18.28 and it still will not work. I get an error ...
bobby's user avatar
  • 11
1 vote
0 answers
39 views

Batch Saving Raster DTm and choosing type in QGIS 2.18

Follow on question from the following Previous question batch saving 10m DTM layers using python console I would now like to set the output of my Raster .tif files to Float32 as by default the .asc ...
David Laverty's user avatar
1 vote
0 answers
607 views

GRASS r.slope.aspect via QGIS 2.18 vs QGIS 3.4 - not working

I seem to be unable to replicate actions with GRASS tools when I access them through QGIS 3.4. In particular the r.slope tool. I receive error messages and it fails in QGIS 3.4. They seem to work fine ...
IanGS's user avatar
  • 404
0 votes
0 answers
95 views

Converting QGIS 3.6 Templates for use in QGIS 2.18?

How do I convert QGIS 3.6 Templates for use in QGIS 2.18? I have found plenty of stuff on converting the opposite way around.
Anthony M's user avatar
  • 101