I know this question has been asked before .I am trying to connect pairs of points by lines using the Points2One tool in QGIS. I have created the data and exported it as shape file. The data looks similar to the data in this question . Workflow for creating line features between two coordinate pairs in QGIS
The problem is after grouping the data by id and sorting by order I get an error which says "Can't make a polyline out of one points." I am not sure what I am doing wrong here as I am new to QGIS.
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The problem is after grouping the data by id and sorting by order I get an error which says "Can't make a polyline out of one points." I am not sure what I am doing wrong here as I am new to QGIS.
أكثر...