道路网模型综合的研究现状分析
首发时间:2012-02-29
摘要:道路网作为地图综合关注的重点研究要素,国际国内学术界一直对其综合的研究给予充分的关注,其理论与方法的研究也在迅速发展。文章结合道路网综合的模型综合的研究现状,从道路选取特征、道路网结构、道路选取方法、选取比例、结果验证及评价等方面,对其进行了分析和总结,并由此提出了一些展望。
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Analysis on the status of road network model generalization
Abstract:Selection of roads from s road network is an important generalization operation, and a lot of research has been devoted to road network generalization in past decades. This paper analysis the status of road network model generalization in some points, like the properties of road network, mechanisms, method of selection, evaluation and so on. It proposed some future work in the last section.
Keywords: road network, map generalization, model generalization, strokes
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