Hi Alexander,
Please see:
Test data(input/output/QGIS)
5077-TopoJson -TopoJson.Zip (9.3 KB)
If the input is not valid - this is .json extension , please give me valid .json sample for TopoJson
that I will make full…...Matveev June 3, 2026, 7:29am 21 danies8: Both input and...“arcs”:[]}]}}} Output: image.png (3.7 KB) In this screenshot you see...