Surface Type describes the type of surface material used on road

The Road Features Inventory spatial layer shows all highways under the administration and control of BC MoT for which the Ministry has maintenance responsibility

The Landmark Kilometre Inventory spatial layer is used primarily by the Ministry of Transportation and Infrastructure (MOT) to represent routes against which accident data and traffic counts are collected. This method describes roads by a four number designation referred to as a segment (i.e. 0375) This spatial layer was created based on Digital Road Atlas (DRA) centerline using linear referencing

Ministry of Transportation Regional Boundary is an exclusive geographic area within the province that the Ministry organizational unit is responsible for. Each Ministry Region is partitioned into one or more non-overlapping Ministry Districts that cover the entire Ministry Region

Highway Reference Point is a visibly recognizable feature used to describe and identify a point on the Highway (i.e., a reference point abstracted on the Highway and defined by a physical landmark such as an intersection). HRP Landmarks are used in order to provide reference points relating to inventory item data

A Storm Sewer is an enclosed system of pipes or drains that divert water away from the road and/or right of way. Also includes culverts that run under enclosed ditches. It is a Linear feature

A Railroad Crossing is where the road surface is common to both the Railway Authority and the Ministry of Transportation Road Network; also includes overhead and under passes. It is a Point feature

A Linear Safety Feature is one of a number of various appliances/appurtenances that have been installed or constructed either alongside or as an integral part of the road infrastructure to reduce the severity or potential of accidents. It is a Linear feature

A Safety Feature is one of a number of various appliances/appurtenances that have been installed or constructed either alongside or as an integral part of the road infrastructure to reduce the severity or potential of accidents. It is a Point feature

A Highway Profile defines the number of through travel lanes, including passing and truck lanes, and whether the road is divided or not. It is a Linear feature