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
Description | ||
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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 |
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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. |
GeoEllipse (esriDefenseSolutions) | Its a spheroidal ellipse. |
GeoPolygon (esriDefenseSolutions) | Its a spheroidal polygon. |
GeoPolyline (esriDefenseSolutions) | This is a spheroidal polyline. |
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. |