Mapping next time more ponds in the Biosphere, at the end there will be over 350 pond objects. Boundary [1] is now fixed and visible, hope that the name get rendered next time. Wikipedia-Article [2] is next step, maybe english version comes after worth reading candidacy in de:WP.

[1] osm.org/browse/way/64122108
[2] http://de.wikipedia.org/wiki/Biosph%C3%A4renreservat_Oberlausitzer_Heide-_und_Teichlandschaft