大数据的6种地理学应用范式
邬伦(
), 侯远樵, 刘瑜()
), 侯远樵, 刘瑜()
Six geographic application paradigms of big data
Lun WU(), Yuanqiao HOU, Yu LIU()
), Yuanqiao HOU, Yu LIU()
图4. 基于地铁刷卡数据的出行路线数量普适上限[
Fig.4. Universal upper limit of the number of travel routes based on subway smart card data[
