遇见数据集

State map 1:5 000 new form raster data - Karlovy Vary 1-3

收藏
data.europa2024-06-27 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).

本数据集为栅格格式的1:5000比例尺国家地图(State Map)全新设计方案,其核心优势在于现势性优异且色彩处理精良。该地图的平面地形要素基于地籍图(cadastral map)制作,高程要素取自ZABAGED的高程子模块;地图注记依托地名数据库Geonames构建,地物类型含义缩写则源自所选ZABAGED地物的属性字段。其制图可视化流程实现全自动化,无需制图师手动作业。该SM 5(1:5000比例尺国家地图)全新设计方案每年批量生成一次,覆盖范围仅限捷克境内具备矢量地籍数据的区域。因此部分导出单元(即SM 5地图幅面)未实现全覆盖,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