Modelling temporal thematic map contents

Alberto D'Onofrio; Elaheh Pourabbas

doi:10.1145/776985.776990

Modelling temporal thematic map contents

Alberto D'Onofrio, Elaheh Pourabbas

Istituto Europeo di Oncologia

Research output: Contribution to journal › Article › peer-review

Abstract

The temporal evolution of thematic maps to characterize the geometric component of the map and the associated alphanumeric information, is described. The thematic model is based on an object model and it emphasizes the separation between map level and geometric level. As the model is based on mathematical functions, the limitations of any underlying well known formal models can be overcome. The potential of this model ensures answering of various queries which invokes temporal information through very simple query formulation.

Original language	English
Pages (from-to)	34-41
Number of pages	8
Journal	SIGMOD Record
Volume	32
Issue number	2
DOIs	https://doi.org/10.1145/776985.776990
Publication status	Published - Jun 2003

ASJC Scopus subject areas

Computer Graphics and Computer-Aided Design
Information Systems
Software

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10.1145/776985.776990

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Modelling temporal thematic map contents

Abstract

ASJC Scopus subject areas

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