Provides access to members that locate a part of a geometry closest to a point.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Members
All Properties Methods Description
HitTest Locates a part of a geometry closest to a query point. Any located part must be within searchRadius units from the query point.
CoClasses that implement IHitTest
CoClasses and Classes
Description
Envelope A rectangle with sides parallel to a coordinate system defining the extent of another geometry; optionally has min and max measure, height and ID attributes.
MultiPatch A collection of surface patches.
Multipoint An ordered collection of points; optionally has measure, height and ID attributes.
Point A two dimensional point, optionally with measure, height, and ID attributes.
Polygon A collection of rings ordered by their containment relationship; optionally has measure, height and ID attributes.
Polyline An ordered collection of paths; optionally has measure, height and ID attributes.
.NET Samples Custom vertex editing commands (Code Files:
CustomVertexCommands )
.NET Related Topics How to modify a specific segment of a polyline |
How to modify a specific vertex of a polyline
