ATI Features¶

The ATI Features module is accessed from the Road Schedule dropdown of the Data Editing menu.

This module allows users to use linear referencing tools to mark scheduled parts of the road network as active travel infrastructure. For ATI that runs parallel to a roadway, users can reference the ATI element along the road centerline and then offset that line to create a visual representation of the ATI.

../../../../_images/ATIFeatures_Form.png

Grid & Layer¶

The ATI Features layer is Derived from two sources:

Any Segment that’s not a Roadway
All ATI Features

The ATI Features layer is accessed from the Road Network Layer folder of the layer tree.

The ATI Features grid can be accessed via the ATI Feature menu or by right clicking the layer in the layer tree. See below for details on columns and filters available.

The layer can be viewed, using the following styles:

Usage Classifications¶

Displays ATI features divided by Usage Classification

Is Greenway¶

Displays ATI features divided by whether they are marked as Greenways or not

Road Details Tab¶

Road Number (Read Only): Use the linear referencing tool to select along the length of a road segments that share a Route Number. For example, you can select the R-445-1 and the R-445-2 under a single ATI Feature but not the R-445 and L-1223. If a user selects from segments over multiple Route Numbers then an error will get displayed:
```
All selected edges must matching values
Selected edge values:
R-445, Public Road, Public Right of Way
,
L-1223, Public Road, Public Right of Way
```
Classification (Read Only): Road class of the selected segments.
Name (Mandatory): The name of the ATI Feature being created.
Offset: Positive or negative values offset the selected geometry relative to the direction of the underlying edges.
Type of Way (Read Only): Type of way of the selected segment(s).
Status (Read Only): Status of the selected segment(s).
Usage Classification (Mandatory): ATI usage classification for the offset feature.
Is On Roadway: When the underlying segment is of usage classification Roadway and when a usage classification of Cycle Track is chosen, state if it is on the Roadway or not.
Is On Footway: When the underlying segment is of usage classification Footway, state if it is on the Footway or not.

Length: System calculated length of selected geometry.
Average Length: User entered length
Average Width: User entered width

Start At/End At: User entered description of the start and end points of the selected feature.

Files Tab¶

The Files tab of the ATI Feature form contains the ability to add reference files to the ATI Segment.

NOTE: Files can only be added after the Segment has been created.

History Tab¶

The History tab lists all edits made to the ATI Feature form from its creation onwards. The date of the edit and the logged in user who made the edits is displayed.

Geometry Tab¶

Details of the edges which make up the selected ATI Feature.

Grid Details¶

Column	Visible/Hidden	Usage	Filter
Usage Classification	Visible	One of : Cycle Track, Footway, Combined Footway Cycle Track	List
Class Code	Visible	Derived from segment	List
Road Number	Visible	Derived from segment	Number
Route Number	Visible	Derived from segment	Text
Name	Visible	Given name	Text
On Roadway?	Visible	For Cycle Tracks only	Boolean
Source	Visible	If the ATI Feature is from segments or offsets	List
Last Updated	Hidden	When feature was last updated	Date
Last Updated by	Hidden	Who performed the last update	Text
District/LEA	Hidden	Municipal District	List
Engineering Area	Hidden	Engineering Area	List
Engineering Area	Hidden	Engineering Area	List
ATID	Hidden	System Id	Number
Offset	Hidden	Offset in meters applied to the segment	Number
Main Class Code	Hidden	Derived from segment	List
Calculated Length	Hidden	Length of ATI Feature/Segment	Number
Measured Length	Hidden	User entered length	Number
Average Wdith	Hidden	User entered width	Number