An intelligent deployment method of geo-sensor networks in 3D environment. - Alireza Chehreghan; Mahmoodreza Delavar; Reza Zarei (Ann. GIS, 2016)

Improving the Quality of Citizen Contributed Geodata through Their Historical Contributions: The Case of the Road Network in OpenStreetMap. - Afsaneh Nasiri; Rahim Ali Abbaspour; Alireza Chehreghan; Jamal Jokar Arsanjani (ISPRS Int. J. Geo Inf., 2018)

An evaluation of the efficiency of similarity functions in density-based clustering of spatial trajectories. - Ali Moayedi; Rahim Ali Abbaspour; Alireza Chehreghan (Ann. GIS, 2019)

Reliability extracted from the history file as an intrinsic indicator for assessing the quality of OpenStreetMap. - Najmeh Teimoory; Rahim Ali Abbaspour; Alireza Chehreghan (Earth Sci. Informatics, 2021)

An activity-based framework for detecting human movement patterns in an urban environment. - Amin Hosseinpoor Milaghardan; Rahim Ali Abbaspour; Christophe Claramunt; Alireza Chehreghan (Trans. GIS, 2021)

A Context-Aware Smartphone-Based 3D Indoor Positioning Using Pedestrian Dead Reckoning. - Boshra Khalili; Rahim Ali Abbaspour; Alireza Chehreghan; Nahid Vesali (Sensors, 2022)

Infrastructure-free indoor navigation based on smartphone sensors in smart buildings. - Alireza Chehreghan; Esmaiel Saadatzadeh; Rahim Ali Abbaspour (J. Locat. Based Serv., 2023)

An improvement in smartphone-based 3D indoor positioning using an effective map matching method. - Esmaiel Saadatzadeh; Rahim Ali Abbaspour; Alireza Chehreghan (J. Ambient Intell. Humaniz. Comput., 2023)

Enhancing clustering of trajectories through optimization of geometric features. - Pooya Shivanasab; Rahim Ali Abbaspour; Alireza Chehreghan (Earth Sci. Informatics, 2025)