I am co-editing a Special Issue titled “Advances in Social Network Analysis – Spatio-Temporal and Semantic Methods” in the ISPRS International Journal of Geo-Information (IJGI) with Hartwig Hochmair (University of Florida) and Bernd Resch (University of Salzburg / Harvard University).

We’re expecting original contributions that address interesting questions using data from social media, location-based service (LBS) and volunteered geographic information (VGI) platforms. More info and submission form can be found on the IJGI website.