Polygon validator EUDR 2
EUDR-oriented polygon quality-control suite: geometry repair and overlap cleaning, interior centroids with Longitude/Latitude, self-intersection repair with hole filling and Field_ID deduplication, and cross-layer overlap marking. Built for large layers (200 000+ polygons) with nothing discarded silently, and a highlighted Excel report.
Polygon validator EUDR 2 is a quality-control suite for land, cadastral, agricultural and forestry data under EUDR workflows. Four tools, a redesigned interface and a Processing algorithm. (1) Validator: repairs geometries (makeValid, duplicate-node removal, buffer 0, GEOS validation), removes overlaps above a business threshold (18 percent by default) keeping the most reliable polygon, removes exact duplicates, full containments, tiny areas and slivers to a deleted layer, and annotates partial overlaps. (2) Centroids: generates a points layer whose points are guaranteed inside each polygon (point on surface), with computed Longitude and Latitude (WGS84). (3) Self-intersection: repairs self-intersections, multipart to singlepart, computes Surface_Ha, removes tiny areas, fills interior holes created by repair, and deduplicates Field_ID codes. (4) EUDR platform: detects overlaps between two layers and marks/selects the overlapping features in both attribute tables above a threshold, without creating any output file; built for 200 000+ polygons per layer, with invalid polygons repaired before measuring. Every tool traces what it removes (a control checks kept + deleted = input), and the Validator exports an Excel report with the key figures highlighted on every sheet. Deforestation detection and its compliance dashboard are now provided by the separate standalone plugin "Deforestation check".