The Journal of Spatial Information Science (JOSIS) is an international, interdisciplinary, open-access journal dedicated to publishing high-quality, original research articles in spatial information science. The journal aims to publish research spanning the theoretical foundations of spatial and geographical information science, through computation with geospatial information, to technologies for geographical information use. [More about JOSIS...]

JOSIS is run as a service to the geographic information science community, supported entirely through the efforts of volunteers. JOSIS does not aim to profit from the articles published in the journal, which are open access. We encourage you to become involved in JOSIS by registering as a reader, reviewer, or author, or simply making a donation to JOSIS.

No 19 (2019): Special Feature on Geospatial Privacy and Security

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Table of Contents

Editorial PDF
Ross Purves, Benjamin Adams 1-2

Research Articles

MethOSM: a methodology for computing composite indicators derived from OpenStreetMap data PDF
Dumitru Roman, Tatiana Tarasova, Javier Paniagua 3-27
Identifying the use of a park based on clusters of visitors' movements from mobile phone data PDF
Roberto Pierdicca, Marina Paolanti, Raffaele Vaira, Ernesto Marcheggiani, Eva Savina Malinverni, Emanuele Frontoni 29-52

Special Feature Editorial

Geospatial Privacy and Security PDF
Grant McKenzie, Carsten Ke├čler, Clio Andris 53-55

Special Feature Research Articles

Privacy, Space and Time: a Survey on Privacy-Preserving Continuous Data Publishing PDF
Manos Katsomallos, Katerina Tzompanaki, Dimitris Kotzinos 57-103
Exploring the effectiveness of geomasking techniques for protecting the geoprivacy of Twitter users PDF
Song Gao, Jinmeng Rao, Xinyi Liu, Yuhao Kang, Qunying Huang, Joseph App 105-129
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Articles in JOSIS are licensed under a Creative Commons Attribution 3.0 License.