prof. Rein Ahas No current affiliation with UGent 1 – 4 of 4 publications Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Filter publications Save this search Download search results Subscribe to news feed Add to list Conference Paper P1 GPS data cleaning and analysis based on YouSense mobile application Qiyun Sun, Rein Ahas (UGent) , Anto Aasa, Wanggen Wan and Chi Yuan (2017) 4TH INTERNATIONAL CONFERENCE ON SMART AND SUSTAINABLE CITY (ICSSC 2017). p.56-63 Add to list Conference Paper P1 Modeling the dynamic social relations of citizens based on daily GPS data Chi Yuan, Rein Ahas (UGent) , Anto Aasa, Xiaoqing Yu and Qiyun Sun (2017) 4TH INTERNATIONAL CONFERENCE ON SMART AND SUSTAINABLE CITY (ICSSC 2017). p.38-42 Add to list Journal Article A1 Everyday space-time geographies : using mobile phone-based sensor data to monitor urban activity in Harbin, Paris, and Tallinn Rein Ahas (UGent) , A Aasa, Y Yuan, M Raubal, Z Smoreda, Y Liu, C Ziemlicki, M Tiru and M Zook (2015) INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE. 29(11). p.2017-2039 Add to list Journal Article A1 open access Mobile phones in a traffic flow : a geographical perspective to evening rush hour traffic analysis using call detail records Olle Järv, Rein Ahas (UGent) , Erki Saluveer, Ben Derudder (UGent) and Frank Witlox (UGent) (2012) PLOS ONE. 7(11).