Roadway Types tree nodes

Node	Description
Roadway Types (root node)	Contains nodes for the roadway types and distance marker types that your agency uses.
Roadway Types	Node for the roadway types that your agency uses. This node contains one or more "Roadway Type" nodes.
"Roadway Type"	Node for a roadway type in your agency's inventory, such as a state highway or county road. For more information, see Roadway Type in the Roadway Basic Concepts. This node shows the name of the roadway type and contains these six nodes: Assets, Attributes, Elements, Lanes, Markings, and Right Of Way Positions.
Assets	Node for the types of assets that can be attached to the roadway type, such as other roadways, trees, and signal lights. When you click this node, a grid is displayed on the right listing the asset types that can be attached to roadways of this type.
Attributes	Node for the types of attributes that can be attached to the roadway type. An attribute is a property of a roadway, such as speed limit or surface type. For more information, see Attribute in the Roadway Basic Concepts. When you click this node, a grid is displayed on the right listing the attributes that can be attached to roadways of this type.
Elements	Node for the types of elements that can be attached to the roadway type. An element is a physical structure or area associated with a roadway that is not stored in your records as an asset, such as a guardrail or bus shelter. For more information, see Element in the Roadway Basic Concepts. When you click this node a grid is displayed on the right listing the elements that can be attached to roadways of this type.
Lanes	Node for the types of lanes that can be attached to the roadway type, such as a left-turn lane or carpool lane. When you click this node, a grid is displayed on the right listing the types of lanes that can be attached to roadways of this type.
Markings	Node for the types of markings that can be attached to the roadway type, such as a road legend or lane line. When you click this node, a grid is displayed on the right listing the types of markings that can be attached to roadways of this type.
Right Of Way Positions	Node for the types of right of way positions that can be used for the roadway type. When you click this node, a grid is displayed on the right listing the right of way positions that can be used for roadways of this type. This node may contain one or more "Right of Way Position" nodes.
"Right Of Way Position"	Node for the types of right of way positions that can be used for the roadway type. A right of way position indicates the location of a feature across the width of a roadway such as Right Shoulder or Median. When you click this node, a grid is displayed on the right listing any sub-positions defined for the selected right of way position. Sub-positions can be used to identify a location more precisely. For example, a position called RightSide might have two sub-positions called Gutter and Sidewalk. This node may contain one or more "Right of Way Position" nodes for sub-positions of the current right of way position.
Distance Marker	Node for the distance marker types that your agency uses. When you click this node, a grid is displayed on the right listing the main distance marker types that can be attached to a roadway. This node contains one or more "Distance Marker Type" nodes.
"Distance Marker Type"	Node for a distance marker type that your agency uses. A distance marker is a special attribute that you can use to correct a roadway marker whose posted value is no longer accurate. For more information, see Distance Marker in the Roadway Basic Concepts. When you click this node, a grid is displayed on the right listing any distance marker subtypes defined for the selected distance marker type. This node shows the name of the distance marker type.

Roadway Types (root node)

Contains nodes for the roadway types and distance marker types that your agency uses.

Roadway Types

Node for the roadway types that your agency uses. This node contains one or more nodes.

"Roadway Type"

Node for a roadway type in your agency's inventory, such as a state highway or county road. For more information, see Roadway Type in the Roadway Basic Concepts. This node shows the name of the roadway type and contains these six nodes: , , , , , and .

Assets

Node for the types of assets that can be attached to the roadway type, such as other roadways, trees, and signal lights. When you click this node, a grid is displayed on the right listing the asset types that can be attached to roadways of this type.

Attributes

Node for the types of attributes that can be attached to the roadway type. An attribute is a property of a roadway, such as speed limit or surface type. For more information, see Attribute in the Roadway Basic Concepts. When you click this node, a grid is displayed on the right listing the attributes that can be attached to roadways of this type.

Elements

Node for the types of elements that can be attached to the roadway type. An element is a physical structure or area associated with a roadway that is not stored in your records as an asset, such as a guardrail or bus shelter. For more information, see Element in the Roadway Basic Concepts. When you click this node a grid is displayed on the right listing the elements that can be attached to roadways of this type.

Lanes

Node for the types of lanes that can be attached to the roadway type, such as a left-turn lane or carpool lane. When you click this node, a grid is displayed on the right listing the types of lanes that can be attached to roadways of this type.

Markings

Node for the types of markings that can be attached to the roadway type, such as a road legend or lane line. When you click this node, a grid is displayed on the right listing the types of markings that can be attached to roadways of this type.

Right Of Way Positions

Node for the types of right of way positions that can be used for the roadway type. When you click this node, a grid is displayed on the right listing the right of way positions that can be used for roadways of this type. This node may contain one or more nodes.

"Right Of Way Position"

Node for the types of right of way positions that can be used for the roadway type. A right of way position indicates the location of a feature across the width of a roadway such as Right Shoulder or Median. When you click this node, a grid is displayed on the right listing any sub-positions defined for the selected right of way position. Sub-positions can be used to identify a location more precisely. For example, a position called RightSide might have two sub-positions called Gutter and Sidewalk. This node may contain one or more nodes for sub-positions of the current right of way position.

Distance Marker

Node for the distance marker types that your agency uses. When you click this node, a grid is displayed on the right listing the main distance marker types that can be attached to a roadway. This node contains one or more nodes.

"Distance Marker Type"

Node for a distance marker type that your agency uses. A distance marker is a special attribute that you can use to correct a roadway marker whose posted value is no longer accurate. For more information, see Distance Marker in the Roadway Basic Concepts. When you click this node, a grid is displayed on the right listing any distance marker subtypes defined for the selected distance marker type. This node shows the name of the distance marker type.