Hellas Trig Points Dataset - March 2026

A crowd-sourced dataset of 25,258 Hellenic Army Geographical Service (GYS/HMGS) trigonometric points across Greece. This version (v2, March 2026) includes: - points.csv: All 25,258 points with GYS ID, name, WGS84 coordinates, EGSA87 coordinates, elevation, geodetic order (I-IV), current condition status, and map sheet metadata - points.kml: KML (OGC 2.2) format with the same data - points.gpx: GPX 1.1 format for field use with GPS devices - reports.csv: Recent crowdsourced condition reports from volunteer contributors As of March 2026: 52 registered users have submitted 140 condition reports covering 99 unique points (0.4% network coverage), identifying 18 DESTROYED or MISSING markers. Platform: https://vathra.xyz Source: https://github.com/ppapadeas/greece-trig-points