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Ujaval Gandhi on Twitter: "How to estimate the road width from a layer of road polygons using #QGIS? Testing with some dummy data, the simple expression 2*$area/$perimeter seems to give decent results.
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Five QGIS network analysis toolboxes for routing and isochrones | Free and Open Source GIS Ramblings
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Calculate Geometry in QGIS: How to calculate line length, polygon area, and polygon perimeter – OpenSourceOptions
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Splitting many polygons into (almost) equal parts using a simple script in PyQGIS, the Python Console of QGIS | LUCCHESE, L. V.
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