I​Geoshape I​Geoshape I​Geoshape Interface

Definition

Interface to define a geographic shape.

public interface IGeoshapepublic interface IGeoshapePublic Interface IGeoshape
Attributes
Windows 10 requirements
Device family
Windows 10 (introduced v10.0.10240.0)
API contract
Windows.Foundation.UniversalApiContract (introduced v1)

Properties

AltitudeReferenceSystem AltitudeReferenceSystem AltitudeReferenceSystem

The altitude reference system of the geographic shape.

public AltitudeReferenceSystem AltitudeReferenceSystem { get; }public AltitudeReferenceSystem AltitudeReferenceSystem { get; }Public ReadOnly Property AltitudeReferenceSystem As AltitudeReferenceSystem
Value
AltitudeReferenceSystem AltitudeReferenceSystem AltitudeReferenceSystem

The altitude reference system of the geographic shape.

Attributes

GeoshapeType GeoshapeType GeoshapeType

The type of geographic shape.

public GeoshapeType GeoshapeType { get; }public GeoshapeType GeoshapeType { get; }Public ReadOnly Property GeoshapeType As GeoshapeType
Value
GeoshapeType GeoshapeType GeoshapeType

The type of geographic shape.

Attributes

SpatialReferenceId SpatialReferenceId SpatialReferenceId

The spatial reference identifier for the geographic shape, corresponding to a spatial reference system based on the specific ellipsoid used for either flat-earth mapping or round-earth mapping.

public unsigned short SpatialReferenceId { get; }public uint SpatialReferenceId { get; }Public ReadOnly Property SpatialReferenceId As uint
Value
uint uint uint

The spatial reference identifier for the geographic shape, corresponding to a spatial reference system based on the specific ellipsoid used for either flat-earth mapping or round-earth mapping.

Attributes

Remarks

The spatial reference id (SRID) corresponds to a spatial reference system based on the specific ellipsoid used for either flat-earth mapping or round-earth mapping. Spatial instances with the same SRID can be used when performing operations with spatial data methods on your data. The result of any spatial method derived from two spatial data instances is valid only if those instances have the same SRID that is based on the same unit of measurement, datum, and projection used to determine the coordinates of the instances. The most common units of measurement of a SRID are meters or square meters. The default SRID on Windows and Windows Phone is 4326 which is WGS84 ellipsoid.

The spatial reference identification system is defined by the European Petroleum Survey Group (EPSG) standard, which is a set of standards developed for cartography, surveying, and geodetic data storage. This standard is owned by the Oil and Gas Producers (OGP) Surveying and Positioning Committee.