I have line segments that have the following 3 attributes (Class, start_point, end_point). I would like to merge/dissolve line segments that fall within the same class if they intersect (touch).
i.e. if the end_point of one line segment and the start_point of another line segment are the same (similar values). (NB. I would like to dissolve lines with the same class value).
How can I proceed to do this in QGIS? Either using existing tools or by scripting (I am a beginner in QGIS, any advice will be appreciated).
أكثر...
i.e. if the end_point of one line segment and the start_point of another line segment are the same (similar values). (NB. I would like to dissolve lines with the same class value).
How can I proceed to do this in QGIS? Either using existing tools or by scripting (I am a beginner in QGIS, any advice will be appreciated).
أكثر...