POI权重在互联网地图渲染中的应用
Journal: Geological and Mineral Surveying and Mapping DOI: 10.12238/gmsm.v7i12.2095
Abstract
互联网地图为多层级动态渲染,POI重要信息严重影响用户体验。本文提出基于多维度权重评估的POI分级模型算法,构建了支持多层级地图渲染的解决方案。通过建立包含用户行为、空间特征、社会属性指标的权重体系,建立合理高效的渲染POI渲染分级效果。
Keywords
地图渲染；分层级渲染；兴趣点分级
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