OpenStreetMap
OpenStreetMap (OSM) adalah sebuah proyek kerjasama / komunitas untuk membuat peta dunia yang dapat di edit. Ada dua (2) hal utama yang menyebabkan ini terjadi,
- Kebanyakan peta sifatnya komersial / susah untuk di peroleh.
- Banyaknya peralatan navigasi satelit yang portabel.
Peta dapat dibuat menggunakan
The maps are created using data from portable SAT NAV devices, aerial photography, other free sources or simply from local knowledge. Both rendered images and the vector dataset are available for download under a Creative Commons Attribution-ShareAlike 2.0 licence.
The OpenStreetMap approach to mapping was inspired by sites such as Wikipedia; the map display features a prominent "Edit" link and a full revision history is maintained. Registered users can upload GPS track logs and edit the vector data using free GIS editing tools like JOSM. Various mobile applications also allow contribution of GPX tracks to the OSM project.