Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:reference_ellipsoid
|
| gptkbp:alsoKnownAs |
Clarke ellipsoid of 1866
|
| gptkbp:category |
Cartography
Geodesy |
| gptkbp:definedIn |
gptkb:Alexander_Ross_Clarke
|
| gptkbp:flattening |
1/294.9786982
|
| https://www.w3.org/2000/01/rdf-schema#label |
Clarke 1866 ellipsoid
|
| gptkbp:replacedBy |
gptkb:GRS80
WGS84 |
| gptkbp:semiMajorAxis |
6356583.8 meters
6378206.4 meters |
| gptkbp:usedFor |
geodetic calculations
|
| gptkbp:usedIn |
gptkb:Canada
gptkb:Mexico gptkb:United_States gptkb:North_American_Datum_1927 |
| gptkbp:year |
1866
|
| gptkbp:bfsParent |
gptkb:NAD27
gptkb:North_American_Datum_of_1927 |
| gptkbp:bfsLayer |
8
|