Posts by TerraLab

Detect Building Footprints in QGIS: 3 Methods

Draw a zone, name the object, run it: you get a polygon layer in minutes. Open data, hand-digitizing and AI detection compared, with the filtering step.
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Segment Anything (SAM) in QGIS: 7 Plugins Compared

SAM outlines an object from a click or a word. Seven QGIS plugins run it: what each costs, which needs an NVIDIA card, and how to install one.
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AI Segmentation for QGIS: The Complete Guide

Draw a zone, name the object, get every polygon as a clean vector layer. The full run in QGIS, the three-step review in any order, and Semi-Auto mode.
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AI Edit for QGIS: The Complete Guide

Turn the aerial imagery in your QGIS canvas into edits, clean maps, and vector data with plain-language prompts, using AI Edit by TerraLab.
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