Slightly improved stream and path

Fixed own edit 163666600 (accidental re-tagging of stream as weir)

Improved and mapped land cover; mapped cliff and railing; improved river area

Added logs and fords; improved paths

Mapped a series of weirs

Fixed edit 163665765 (JOSM created an overlapping minor power line)

Corrected changeset 163639450: the original course of the power line was correct, but it has since been removed

Corrected incline of steps; improved highway type and access

Added fixme tag

Updated speed limit on Unterdettigenstrasse

Improved path/steps

Added a fire hydrant

Corrected/updated reference number of postbox, checked collection times

Added a cycle barrier

Added a neighbourhood store

Improved paths; added steps where visible on aerial images

Building -> private underground garage entrance

Corrected access; added speed limit; improved land use/land cover

Improved path/steps

Added track surface; deleted unsigned access restrictions