Geometric effects and marker placement styles

Marker placement styles determine how representation markers are placed relative to input geometry.

Geometric effects allow you to dynamically alter the geometry of features as they are drawn on your map without affecting their underlying shape or spatial relationships.

Marker placement styles

Input geometry

Marker placement style

Description

Example

Point

Rotation on Point

Allows the marker to have a specified rotation (in addition to the marker’s angle) based on either degrees or radians using a specified direction (geographic or arithmetic and clockwise or counterclockwise). The marker is on or in relation to a point based on x-offset and y-offset.

Rotation on Point
List of marker placement styles

Geometric effects

Input geometry

Output geometry

Geometric effect

Description

Example

Line

Line

Line extension

Creates a dynamic line that is extended from either the beginning or the end of the line feature at a specified deflection angle and length

Line Extension

Line

Line

Offset tangent

Creates a dynamic line that is offset from either the beginning or the end of the line feature at a specified distance

Offset Tangent

Line

Line

Suppress outline

Creates a dynamic line that hides sections of line features between two sets of (representation) control points

Suppress Outline
List of geometric effects

9/17/2010