遇见数据集

State map 1:5000 new form vector data - Chomutov 6-3

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data.europa2024-06-25 收录
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The product represents a new design of the State Map at a scale of 1:5,000 (SM 5) in vector form, whose advantages are recency and colour processing. The map contains planimetry based on cadastral map, altimetry adopted from the altimetry part of ZABAGED and map lettering based on database of geographic names Geonames and abbreviations of feature type signification coming up from attributes of selected ZABAGED features. This new design of the SM 5 is repeatedly generated once a year on the part of the Czech territory where the vector form of cadastral map is available. Therefore, part of export units (map sheets of SM 5) has not a full coverage (price of such export unit is then proportionally reduced).

本数据集为一款采用矢量格式的1:5000比例尺国家地图(State Map 1:5000,简称SM 5)的全新设计方案,其核心优势在于现势性强且色彩处理出色。该地图包含基于地籍图构建的平面要素、取自ZABAGED高程部分的高程数据,以及基于地名数据库Geonames的地图注记,同时辅以从选定ZABAGED要素属性中提取的地物类型缩写标识。此SM 5全新设计方案每年会针对可获取矢量格式地籍图的捷克领土区域开展一次批量更新生成工作。因此,部分导出单元(即SM 5地图分幅)无法实现全覆盖,此类导出单元的售价将按比例下调。

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