… survey feet) (incorrect unit in GeoTIFF v1.0 specification). Proj_BLM_17N_feet 15917 BLM zone 17N (US survey feet) (incorrect unit in GeoTIFF v1.0 specification). Proj_RSO_Borneo 19912 Deleted in EPSG, code not re-used as at 2018-05-29, replaced by 19956 Rectified Skew Orthomorp…