Producing flood-forecasting messages on the basis of landmarks

Y.H. Chang, Y.T. Liu & W.C. Hung

Department of Computer Science and Engineering, National Taiwan Ocean University, Keelung, Taiwan

ABSTRACT:   It is important to build a flood-forecasting system for early warning to evacuate residents in time. Although it is straightforward to indicate the predicted inundated regions through drawing red circles on a map embedded in a Web page, such approach has some drawbacks. In this paper, we propose an alternative way by summarizing those regions to be warned according to landmarks. The corresponding output can be used to produce short text messages for easy broadcast. It can be also used for visual display in a more efficient way. We have designed ...

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