Modelling the temporal element in land information systems |
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| Authors: | STEPHEN PRICE |
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| Institution: | Department of Civil Engineering and Building , Singapore Polytechnic , 500 Dover Road, Singapore, 0513 |
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| Abstract: | Abstract This paper considers the use of a modern programming language (Modula-2) to develop a data model for a lot-based land information system. The emphasis is on the importance of maintaining the history of the lots, and a data model is developed which incorporates the history of each lot. |
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| Keywords: | Ontologies Spatial data infrastructures GI discovery GI retrieval |
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