Abstract
Web applications which enable interactive editing of geospatial data are becoming increasingly popular, partly due to the growing interest in development of smart city concepts. However, performing calculations on geospatial objects, often expressed using a spheroidal (non-Cartesian) coordinate system, is not trivial. This paper tries to compare two approaches to developing such applications – one based on GIS backend queries, and one which performs the calculations locally on the client’s machine. Prototypes implementing both approaches have been prepared, and tests based on real-life scenarios have been carried out. The results are presented along with conclusions, which are used to develop recommendations for the most efficient architectures in various situations.
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Środa, K., Łabuz, M., Ernst, S. (2019). Improving the Responsiveness of Geospatial Web Applications Through Client-Side Processing. In: Choroś, K., Kopel, M., Kukla, E., Siemiński, A. (eds) Multimedia and Network Information Systems. MISSI 2018. Advances in Intelligent Systems and Computing, vol 833. Springer, Cham. https://doi.org/10.1007/978-3-319-98678-4_16
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DOI: https://doi.org/10.1007/978-3-319-98678-4_16
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