Determine road names and types
Specify whether roads have lane markings
Determine the heights of kerbs at crossings
Specify whether crosswalks have tactile paving
Specify whether pedestrian crossings have markings
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Specify power poles material type
Specify line_attachment power support
Specify maximum allowed weights
Determine road names and types
Specify whether roads have lane markings
Specify whether parking requires a fee