Variable EPSG_8427`Const`

EPSG_8427: "+proj=longlat +ellps=GRS80 +no_defs +type=crs" = '+proj=longlat +ellps=GRS80 +no_defs +type=crs'

Hong Kong Geodetic CS

CRS-GEOGCRS [8427]
Area: China - Hong Kong - onshore and offshore.
Unit: degree (supplier to define representation)
Accuracy: null
BBOX: 22.58,113.76,22.13,114.51