OpenStreetMap creates and provides free geographic data such as street maps to anyone who wants them. The project was started because most maps you think of as free actually have legal or technical restrictions on their use, holding back people from using them in creative, productive, or unexpected ways.

オープンストリートマップは、自由な地理情報データを提供するためにスタートしました。

The OpenStreetMap JAPAN Launchpad Team tries to provide packages of software that are used for using OpenStreetMap data in OpenStreetMap JAPAN site.
OpenStreetMap Japanチームは、OSM Japanサイトで使うソフトウエアを提供するチームになります。