Adding missing sidewalks and crossings based on aerial imagery, tag updates per id suggestions

Updates around Imadegawa-dori, Horikawa-dori, tag updates per id suggestions

Survey if places still exist

Specify whether pedestrian crossings have markings

Specify whether there are crossings at intersections of paths and roads

Specify parking types

Survey if vacant places are still vacant

Survey shops, places etc.

Specify whether pedestrian crossings have islands

Specify building types

Specify whether pedestrian crossings have traffic signals

Determine the heights of kerbs

Specify whether kerbs have tactile paving

Survey small map features

Determine roads lane count

Specify leaf types

Specify road surfaces

Specify whether traffic signals have a button for pedestrians

Specify whether public transport stops have tactile paving

Specify path surfaces