Source: EPSG:2363 — Xian 1980 / 3-degree Gauss-Kruger zone 39
projected system measured in linear units (typically metres) · Area of use: China - 115.5°E to 118.5°E onshore
+proj=tmerc +lat_0=0 +lon_0=117 +k=1 +x_0=39500000 +y_0=0 +ellps=IAU76 +units=m +no_defs +type=crsMore about EPSG:2363 →