Improve map, correction and improvement: "invalide polygon self intersection"

Improve map, correction and improvement: "invalide polygon self intersection"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "1 member relation"

Improve map, correction and improvement: "unwanted tag on node"

Improve map, correction and improvement: "unwanted tag on node"

Improve map, correction and improvement: "unwanted tag on node"

Improve map, correction and improvement: "unclose area"

Improve map, correction and improvement: "unclose area"

Merging point and polygon objects which have same atributes

Deleting overlapped highways using #to-fix https://github.com/mapbox/mapping/issues/167

Deleting overlapped highways using #to-fix https://github.com/mapbox/mapping/issues/167

Deleting overlapped highways using #to-fix https://github.com/mapbox/mapping/issues/167

Fixing major highways which are crossing with buildings

Fixing major highways which are crossing with buildings

Fixing major highways which are crossing with buildings