遇见数据集

State map 1:5 000 new form raster data - Přimda 2-5

收藏
data.europa2024-06-25 收录
官方服务:

资源简介:

The product represents a new design of the State Map at a scale of 1:5,000 in raster 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. The cartographic visualisation is solved automatically without manual works of a cartographer. 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).

本产品为1:5000比例尺栅格格式国家地图(State Map)的全新设计方案,核心优势在于现势性与色彩处理表现优异。该地图的平面要素源自地籍图(cadastral map),高程要素取自ZABAGED的高程数据子模块,地图注记则基于地名数据库Geonames,同时结合了从选定ZABAGED要素属性中提取的地物类型含义缩写。制图可视化环节全程自动化完成,无需制图人员手动干预。该SM 5地图的全新设计方案每年在捷克境内具备矢量地籍图数据的区域进行批量更新生成。因此,部分导出单元(即SM 5地图图幅)未实现全区域覆盖,此类导出单元的售价将按比例下调。

二维码
社区交流群
二维码
科研交流群
商业服务