Specify line_attachment power support
Determine road names and types
Specify whether pedestrian crossings have islands
Specify building and roof levels
Updated a house building; The triangle is not valid
Determine whether building construction is now completed
Specify power poles material type
Specify line_attachment power support
Specify fire hydrant positions
Specify building and roof levels
Survey wheelchair accessibility of places
Specify whether traffic signals have sound signals
Specify whether pedestrian crossings have traffic signals