ArcObjects Library Reference (DefenseSolutions)  

IGeoPolyline Interface

Provides access to members that generate GeoPolyline geometries.

Product Availability

Available with ArcGIS Engine and ArcGIS Desktop.

Description

A GeoPolyline is a spheroidal polyline geometry composed of Geolines, which can be geodesics, great circles, or rhumb lines. GeoPolyline creation is based on an input two-point polyline geometry and a spatial reference, which provides the spheroid for the calculation. The GeoPolyline object can be used to provide the geometry of the GeoPolylineElement for display as a graphic element.

Members

Description
Read/write property BaseSpatialReference Spatial reference used for geodesy computations.
Read-only property EnhancedPolyline This is the output polyline.
Read/write property MaxPercent Maximum segment length expressed as a percentage of the total segment length.
Read/write property MaxStepSize Maximum segment length in meters.
Read/write property Polyline The base polyline for the GeoPolyline object.
Read/write property SpecialGeolineType Type of Geoline used to represent the polyline's segments.
Read/write property UsePercent Indicates if MaxPercent is to be used to determine segment length.

CoClasses that implement IGeoPolyline

CoClasses and Classes Description
GeoPolyline This is a spheroidal polyline.

.NET Samples

Geodesy MapControl (Code Files: GeodesyMapControl) |