Topografische Karte des Altdorfer Waldes
<p>auf der Basis von
Kartendaten:
© OpenStreetMap-Mitwirkende, SRTM; www.openstreetmap.org/copyright
Kartendarstellung:
</p>
© OpenTopoMap (CC – BY – SA)
<a href="//commons.wikimedia.org/w/index.php?title=User:Bernhard_Uff_dem_Sand&amp;action=edit&amp;redlink=1" class="new" title="User:Bernhard Uff dem Sand (page does not exist)">Bernhard Uff dem Sand</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>