information about North American Datum of 1927 field
Field Hierarchy
Parent | |||
---|---|---|---|
Geography 13.4M papers | Geology 10.6M papers | Oceanography 2.6M papers | Cartography 1.3M papers |
Geodesy 788k papers | Geodetic datum 33.5k papers | Bathymetry 25.5k papers | |
Current | |||
North American Datum of 1927 919 papers | |||
Child | |||
Decimal degrees 0 papers |
Trends
Notes
History