Variable EPSG_10177`Const`

EPSG_10177: "+proj=longlat +ellps=GRS80 +no_defs +type=crs" = '+proj=longlat +ellps=GRS80 +no_defs +type=crs'

IGS20

CRS-GEOG3DCRS [10177]
Area: World.
Unit: degree (supplier to define representation)
Accuracy: null
BBOX: 90,-180,-90,180