Worboys, Michael and Duckham, Matt (2021) Qualitative-geometric ‘surrounds’ relations between disjoint regions. International Journal of Geographical Information Science, 35 (5). pp. 1032-1063. ISSN 1365-8816 (Print), 1365-8824 (Online) (doi:https://doi.org/10.1080/13658816.2020.1859513)

Worboys, Michael (2019) Qualitative geometric spatial relations between disjoint regions. [Working Paper] (Submitted)

Both, Alan, Duckham, Matt and Worboys, Michael (2018) Identifying surrounds and engulfs relations in mobile and coordinate-free geosensor networks. ACM Transactions on Spatial Algorithms and Systems, 4 (2):6. ISSN 2374-0353 (Print), 2374-0361 (Online) (doi:https://doi.org/10.1145/3234505)

Preston, William, Benford, Steve, Thorn, Emily-Clare, Koleva, Boriana, Rennick-Egglestone, Stefan, Mortier, Richard, Quinn, Anthony, Stell, John and Worboys, Michael (2017) Enabling hand-crafted visual markers at scale. In: DIS '17 Proceedings of the 2017 Conference on Designing Interactive Systems. ACM Press, NY, USA, pp. 1227-1237. ISBN 978-1-4503-4922-2 (doi:https://doi.org/10.1145/3064663.3064746)

Klochkova, Olena, Wang, Jia ORCID: 0000-0003-4379-9724 , Wood, Zena Marie ORCID: 0000-0001-8843-9832 and Worboys, Michael (2017) Pedestrian route planning based on an enhanced representation of pedestrian network and probabilistic estimate of signal delays. In: GISRUK 2017 e-Proceedings. GISRUK, pp. 1-6.

Wang, Jia ORCID: 0000-0003-4379-9724 and Worboys, Michael (2017) Ontologies and representation spaces for sketch map interpretation. International Journal of Geographical Information Science, 31 (9). pp. 1697-1721. ISSN 1365-8816 (Print), 1365-8824 (Online) (doi:https://doi.org/10.1080/13658816.2017.1309043)

Wang, Jia ORCID: 0000-0003-4379-9724 and Worboys, Michael (2016) Pedestrian navigation aids, spatial knowledge and walkability. In: The 9th International Conference on Geographic Information Science, Tuesday, 27 September - Friday, 30 September 2016, Montreal, Canada. (Unpublished)

Wang, Jia ORCID: 0000-0003-4379-9724 , Wood, Zena Marie ORCID: 0000-0001-8843-9832 and Worboys, Mike (2016) Conflict in pedestrian networks. In: Geospatial Data in a Changing World. Lecture Notes in Geoinformation and Cartography, 4 . Springer International Publishing, pp. 261-278. ISBN 9783319337838 ISSN 1863-2246 (doi:https://doi.org/10.1007/978-3-319-33783-8_15)

Wang, Jia ORCID: 0000-0003-4379-9724 , Duckham, Matt and Worboys, Michael (2016) A framework for models of movement in geographic space. International Journal of Geographical Information Science (Special Issue: Analysis of Movement Data), 30 (5). pp. 970-992. ISSN 1365-8816 (Print), 1365-8824 (Online) (doi:https://doi.org/10.1080/13658816.2015.1078466)

Yang, Liping and Worboys, Michael (2015) Generation of navigation graphs for indoor space. International Journal of Geographical Information Science, 29 (10). pp. 1737-1756. ISSN 1365-8816 (Print), 1365-8824 (Online) (doi:https://doi.org/10.1080/13658816.2015.1041141)

Worboys, M.F. (2013) Using bigraphs to model topological graphs embedded in orientable surfaces. Theoretical Computer Science, 484. pp. 56-69. ISSN 0304-3975 (doi:https://doi.org/10.1016/j.tcs.2013.02.018)

Stell, John and Worboys, Michael (2011) Relations between adjacency trees. Theoretical Computer Science, 412 (34). pp. 4452-4468. ISSN 0304-3975 (doi:https://doi.org/10.1016/j.tcs.2011.04.029)

Jiang, Jixiang, Worboys, Michael and Nittel, Silvia (2009) Qualitative change detection using sensor networks based on connectivity information. GeoInformatica, 15 (2). pp. 305-328. ISSN 1384-6175 (Print), 1573-7624 (Online) (doi:https://doi.org/10.1007/s10707-009-0097-0)

Duckham, Matt, Kulik, Lars, Worboys, Mike and Galton, Antony (2008) Efficient generation of simple polygons for characterizing the shape of a set of points in the plane. Pattern Recognition, 41 (10). pp. 3224-3236. ISSN 0031-3203 (doi:https://doi.org/10.1016/j.patcog.2008.03.023)