ArcObjects Library Reference (Geometry)  

IProjectedCoordinateSystem Interface

Provides access to members that control the properties and methods for all projected coordinate systems. Note: the IProjectedCoordinateSystem interface has been superseded byIProjectedCoordinateSystem5. Please consider using the more recent version.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Members

Description
Read-only property Abbreviation The abbreviated name of this spatial reference component.
Read-only property Alias The alias of this spatial reference component.
Read/write property Azimuth The azimuth of a projected coordinate system.
Read/write property CentralMeridian The central meridian (Lambda0) of a projected coordinate system.
Read/write property CentralParallel The central parallel (Phi 0) of a projected coordinate system.
Method Changed Notify this object that some of its parts have changed (parameter values, z unit, etc.).
Read-only property CoordinateUnit The linear unit of a projected coordinate system.
Read-only property FactoryCode The factory code (WKID) of the spatial reference.
Read/write property FalseEasting The false easting (X0) of a projected coordinate system.
Read/write property FalseNorthing The false northing (Y0) of a projected coordinate system.
Method Forward Projects points from geographic to planar coordinates.
Read-only property GeographicCoordinateSystem The geographic coordinate system of a projected coordinate system.
Method GetDomain The XY domain extent.
Method GetFalseOriginAndUnits Get the false origin and units.
Method GetMDomain The measure domain extent.
Method GetMFalseOriginAndUnits Get the measure false origin and units.
Method GetParameters Gets the map projection parameters of a projected coordinate system.
Method GetZDomain The Z domain extent.
Method GetZFalseOriginAndUnits Get the Z false origin and units.
Method HasMPrecision Returns true when m-value precision information has been defined.
Method HasXYPrecision Returns true when (x,y) precision information has been defined.
Method HasZPrecision Returns true when z-value precision information has been defined.
Read-only property Horizon The mathematical limits of a projected coordinate system.
Read-only property HorizonCount The number of shapes that describe the limits of a ProjCS.
Method Inverse Projects points from planar to geographic coordinates.
Method IsPrecisionEqual Returns TRUE when the precision information for the two spatial references is the same.
Read/write property LatitudeOf1st The latitude of the first point (Phi 1) of a projected coordinate system.
Read/write property LatitudeOf2nd The latitude of the second point (Phi 2) of a projected coordinate system.
Read/write property LongitudeOf1st The longitude of the first point (Lambda 1) of a projected coordinate system.
Read/write property LongitudeOf2nd The longitude of the second point (Lambda 2) of a projected coordinate system.
Read/write property LongitudeOfOrigin The longitude of origin (Lambda0) of a projected coordinate system.
Read-only property Name The name of this spatial reference component.
Read-only property Projection The map projection of a projected coordinate system.
Read-only property Remarks The comment string of this spatial reference component.
Read/write property ScaleFactor The scale factor (K0) of a projected coordinate system.
Method SetDomain The XY domain extent.
Method SetFalseOriginAndUnits Set the false origin and units.
Method SetMDomain The measure domain extent.
Method SetMFalseOriginAndUnits Set the measure false origin and units.
Method SetZDomain The Z domain extent.
Method SetZFalseOriginAndUnits Set the Z false origin and units.
Read/write property StandardParallel1 The first parallel (Phi 1) of a projected coordinate system.
Read/write property StandardParallel2 The second parallel (Phi 2) of a projected coordinate system.
Read-only property Usage The usage notes of a projected coordinate system.
Read/write property ZCoordinateUnit The unit for the Z coordinate.

Inherited Interfaces

Interfaces Description
ISpatialReference Provides access to members that control a SpatialReference.
ISpatialReferenceInfo Provides access to members that control the properties common to all components of a spatial reference system.

CoClasses that implement IProjectedCoordinateSystem

CoClasses and Classes Description
ProjectedCoordinateSystem Creates a projected coordinate system.

.NET Snippets

Create High Precision Spatial Reference | Create Low Precision Spatial Reference |

.NET Samples

Geoevents in a MapControl (Code Files: GeoEvents) |

.NET Related Topics

Creating a custom projected coordinate system | Creating a predefined projected coordinate system | How to import or export a spatial reference | Using the SpatialReferenceEnvironment |