Determine the heights of kerbs
Specify whether roads have sidewalks
fix connection between waterways
Determine information board names
Specify line_attachment power support
Specify whether roads have sidewalks
Specify whether pedestrian crossings have traffic signals
Specify whether there are crossings at intersections of paths and roads
Specify whether roads have sidewalks
Determine the heights of kerbs
adjust taxon tagging (remove redundant genus key and author abbreviation suffix from species key)
fix capitalization of species tag
adjust taxon tagging (remove redundant genus key and author abbreviation suffix from species key)
fix taxon tagging in trees: species = Tilia sp. → genus = Tilia