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CRSGeoDatum Protocol Reference
CRSGeoDatum
Objective-C
@protocol CRSGeoDatum <CRSIdentifiable>Swift
protocol CRSGeoDatum : CRSIdentifiableCommon Operation interface
-
Get the datum name
Declaration
Objective-C
- (NSString *)name;Swift
func name() -> String!Return Value
datum name
-
Set the datum name
Declaration
Objective-C
- (void)setName:(NSString *)name;Swift
func setName(_ name: String!)Parameters
namedatum name
-
Get the ellipsoid
Return Value
ellipsoid
-
Set the ellipsoid
Declaration
Objective-C
- (void)setEllipsoid:(CRSEllipsoid *)ellipsoid;Swift
func setEllipsoid(_ ellipsoid: CRSEllipsoid!)Parameters
ellipsoidellipsoid
-
Get the prime meridian
Declaration
Objective-C
- (CRSPrimeMeridian *)primeMeridian;Swift
func primeMeridian() -> CRSPrimeMeridian!Return Value
prime meridian
-
Has a prime meridian
Declaration
Objective-C
- (BOOL)hasPrimeMeridian;Swift
func hasPrimeMeridian() -> BoolReturn Value
true if has prime meridian
-
Set the prime meridian
Declaration
Objective-C
- (void)setPrimeMeridian:(CRSPrimeMeridian *)primeMeridian;Swift
func setPrimeMeridian(_ primeMeridian: CRSPrimeMeridian!)Parameters
primeMeridianprime meridian