Version: [6440] Grid Mapper - Substation Detector 1.5.1

1.5.1 Security-scan hardening for the official QGIS plugin repository:
no xml.sax import (small built-in XML escaper instead), SHA-256
instead of MD5/SHA-1 for cache and dataset keys, country-scan queue
statements are now fixed SQL with bound parameters only, backend
probing reports why each TFLite runtime failed, and the Roboflow key
parameter constant was renamed (the parameter id stays API_KEY). Note:
feedback sample ids and dataset split assignments are recomputed, so a
store created by 1.5.0 keeps its recorded splits but new captures hash
differently.
1.5.0 Resumable country scanner: divide a country/AOI into
approximate-km cells; persist OSM and AI queues in SQLite; save every
completed segment immediately; resume after shutdown/crash; retry
failed cells independently; retain raw per-segment OSM JSON; build a
persistent GeoPackage; optional AI queue can run later after OSM
collection; adaptive split queries and stale-cache fallback; missing
local model/API key no longer destroys OSM progress; Python 3.12 UTC
deprecation fixed.
1.4.1 Public-distribution hardening: OSM-only is now the safe default;
imagery/models are only initialised when AI is selected; transmission
towers and distribution poles are separate optional layers; heavy
structure downloads are tiled, deduplicated, clipped to the true AOI
and non-fatal on timeout; distribution poles are off by default;
optional OSM failures return partial data instead of killing the run;
QGIS 4 metadata updated by removing the obsolete supportsQt6 flag;
dependency, privacy and network-service documentation expanded.
1.4.0 Human-in-the-loop continual learning: active-learning review
queue; persistent TP/FP/corrected/missed feedback; fixed
train/valid/test dataset snapshots; RF-DETR replay/fine-tuning
notebook support; geography-aware validation metadata; safe candidate
model registry and automatic use of the approved active model.
1.3.0 ONNX models: RF-DETR detection + segmentation (true footprints)
and YOLO; Colab notebook to train RF-DETR on substation data.
1.2.1 More reliable OpenStreetMap download: multiple Overpass mirrors,
retries, smaller queries and a 7-day cache.
1.2.0 New 'Map the grid' tool: type a place, get OSM grid layers + AI
substation scan.
1.1.0 QGIS 4 / Qt6 compatibility work.
1.0.0 First release: chip extraction, TFLite detection, Roboflow
detection and validation.

yes

MugambiD

2026-09-26T14:23:14.627399+00:00

3.22.0

4.99.0

no

Version management

Plugin details