遇见数据集

State map 1:5000 new form vector data - Volary 4-7

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 (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1:5000比例尺矢量格式国家地图(State Map at 1:5,000 (SM 5))的全新设计版本,其优势在于现势性强与色彩处理效果优异。该地图的平面要素基于地籍图,高程要素取自ZABAGED的高程子数据集;地图注记依托地名数据库(Geonames)构建,要素类型标识的缩写信息源自所选ZABAGED要素的属性字段。该SM 5的全新设计版本每年会针对已具备矢量地籍图的捷克领土区域完成一次批量生成。因此,部分输出单元(即SM 5的印刷图幅)未实现全覆盖,此类输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