Analysis of Quality of Data in OpenStreetMap. - Tomomichi Hayakawa; Yuma Imi; Takayuki Ito 001 (CEC, 2012)

Analyzing the Effect of Open Street Map During Crises: The Great East Japan Earthquake. - Yuma Imi; Tomomichi Hayakawa; Takayuki Ito 001 (CEC, 2012)