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Continue to ChatQuery : Automatic extraction of layer information in Inkscape I need to digitize photographs and extract area information from the digitized layers. I want to use Inkscape for this. I digitized the areas https://vmapp.org/query/50059/Automatic-Extraction-Of-Layer-Information-In-Inkscape-I-Need-To-Digitize-Photographs-And-Extract-Area-Information-From-The-Digitized-Layers-I-Want-To-Use-Inkscape-For-This-I-Digitized-The-Areas/