Buffer Queries


A class of commonly asked queries in a spatial database is known as buffer queries. An example of such a query is to “find house-power line pairs that are within 50 meters of each other.” A buffer query involves two spatial data sets and a distance d. The answer to this query are pairs of objects, one from each input set, that are within distance d of each… (More)
DOI: 10.1109/TKDE.2003.1209007


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@article{Chan2003BufferQ, title={Buffer Queries}, author={Edward P. F. Chan}, journal={IEEE Trans. Knowl. Data Eng.}, year={2003}, volume={15}, pages={895-910} }