遇见数据集

State map 1:5000 new form vector data - Opava 5-9

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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).

本数据集为比例尺1:5000的矢量格式国家地形图(State Map,简称SM 5)全新设计版本,其核心优势在于现势性优异且色彩表现出色。该地形图的平面要素基于地籍图制作,高程要素取自ZABAGED的高程模块,地图注记则依托地名数据库(Geonames)以及从选定ZABAGED要素属性中提取的地物类型含义缩写。SM 5的该全新设计版本每年定期生成一次,覆盖范围仅限捷克境内可获取矢量格式地籍图的区域。因此,部分导出单元(即SM 5的地形图幅)未实现全区域覆盖,此类导出单元的售价将按比例下调。

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