JOSM

JOSM is the "Java OpenStreetMap Editor", a desktop application originally developed by Immanuel Scholz and currently maintained by Dirk Stöcker. Currently it supports loading stand alone GPX tracks and GPX track data from the OSM database as well as loading and editing existing nodes, ways, metadata tags and relations from the OSM database.

Map Kibera

Map Kibera

Location: Kenya
0° 0' 0" N, 0° 0' 0" E

Map Kibera is a collaborative attempt to create a public digital map of Kibera, one of Africa's largest slums.