Carolina and list, On Sun, Dec 29, 2024, 21:39 Carolina Lang via QGIS-User < qgis-user@lists.osgeo.org> wrote:
> Hello everyone, > I'm using QGIS 3.34 and working with the vector-geometry-buffer function > on a shapefile containing multiple spatial points, categories (or location > type) are represented as a group of these spatial points. For each > category, my goal is to calculate the geometries (perimeter and area) > created by the buffers. > While the output result includes these geometries, it does not properly > associate them with their respective categories. Instead, for each row in > the output, I see the same category listed but with varying perimeters and > areas, making it difficult to distinguish which geometries belong to which > category. > Example > input file_(here I use column APA_radius as variable distances for buffer) > output file_9as you can see geometries for both categories but no idea > which geometries belong to which category) > Has anyone encountered this issue before? Is there a specific step or > method I might be missing to properly link the geometries to their > respective categories? > What is your projection for your shape file? If it's not projected ie in lat-lon your buffer radius won't be interpreted as metres. Chris >
_______________________________________________ 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
