RT Journal Article T1 Using Flickr Geotagged Photos to Estimate Visitor Trajectories in World Heritage Cities A1 Domènech, Antoni A1 Mohino, Inmaculada A1 Moya Gómez, Borja AB World tourism dynamics are in constant change, as well as they are deeply shaping the trajectories of cities. The “call effect” for having the World Heritage status has boosted tourism in many cities. The large number of visitors and the side effects, such as the overcrowding of central spaces, are arousing the need to develop and protect heritage assets. Hence, the analysis of tourist spatial behaviour is critical for tackling the needs of touristified cities correctly. In this article, individual visitor spatiotemporal trajectories are reconstructed along with the urban network using thousands of geotagged Flickr photos taken by visitors in the historic centre of the World Heritage City of Toledo (Spain). A process of trajectory reconstruction using advanced GIS techniques has been implemented. The spatial behaviour has been used to classify the tourist sites offered on the city’s official tourist map, as well as to identify the association with the land uses. Results bring new knowledge to understand visitor spatial behaviour and new visions about the influence of the urban environment and its uses on the visitor spatial behaviour. Our findings illustrate how tourist attractions and the location of mixed commercial and recreational uses shape the visitor spatial behaviour. Overflowed streets and shadow areas underexplored by visitors are pinpointed. PB MDPI SN 2220-9964 YR 2020 FD 2020 LK https://hdl.handle.net/20.500.14352/94764 UL https://hdl.handle.net/20.500.14352/94764 LA eng NO Domènech, Antoni, Inmaculada Mohino, y Borja Moya-Gómez. «Using Flickr Geotagged Photos to Estimate Visitor Trajectories in World Heritage Cities». ISPRS International Journal of Geo-Information 9, n.o 11 (29 de octubre de 2020): 646. https://doi.org/10.3390/ijgi9110646. NO European Commission NO Ministerio de Ciencia, Innovación y Universidades (España) NO Generalitat de Catalunya DS Docta Complutense RD 8 abr 2025