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ROI Brush QGIS 4 compatibility
Not QGIS 4 ready Active
Not yet — the latest version declares max QGIS version 3.99.0, so it is not offered to QGIS 4 users.
A pixel-aware paint brush-like tool for ROI creation over rasters.
About
ROI Brush is a pixel-aware annotation tool for creating and editing polygon ROIs over raster layers. It allows users to paint directly over a raster using circular or square brush shapes aligned to the raster pixel grid. The plugin edits an existing polygon vector layer and supports adding and erasing raster-aligned polygon areas for annotation, labeling, and training-data preparation.
| Author | Dimitone14 |
|---|---|
| Downloads | 308 |
| Latest version | 0.1.0 (experimental) |
| Last updated | 2026-05-27 (142 days ago) |
| Min QGIS | 3.28.0 |
| Max QGIS | 3.99.0 |
| QGIS 4 ready | No |
| Maintenance | Active |
| Categories | Raster & terrain, Remote sensing, Georeferencing & CAD |
| Tags | remote sensing, raster, training data, pixel-aware, digitizing, roi, annotation, polygon |
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Maintenance: Active = updated within 1 year, Quiet = 1–3 years, Likely abandoned = over 3 years.