See below Nicolas Cadieux https://gitlab.com/njacadieux
> Le 12 mai 2021 à 14:38, Camilo Aristizabal <aristizabalcam...@ymail.com> a > écrit : > > > Dear all > > I'd like to do the next set of edition tasks: > > 1) Add XY coordinates at both the start and the end of lines in a shapefile > (avoiding to create or extract a second point-shape of specific vertices). You can extract specific vertices and then use the field calculator to get the coordinates https://docs.qgis.org/3.16/en/docs/user_manual/processing_algs/qgis/vectorgeometry.html#extract-specific-vertices > 2) Extract the envelope or to poligonize just the border of a cloud of > points(shapefile)... Similar to such with which do it from a raster in the > GDAL Raster Conversion tool. This can be done with a concave hull. A better alternative are the boundary tools in Lastools. > 3) Create 'string' or 'text' fields with much more than 4000 characters of > width inside the shapes, not only 255. I you use a file format like geopackage, you will not be limited to 255 like the shapefiles. > > Could you, guys please, help me to find the right paths? > > Thanks! > > Camilo Aristizabal > _______________________________________________ > 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
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