State map 1:5000 new form vector data - Žlutice 3-9
收藏资源简介:
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).
本数据集为矢量格式(vector form)的1:5000比例尺国家地图(State Map 1:5000,简称SM 5)的新版设计成果,其优势在于现势性突出且支持色彩处理。该地图的平面要素基于地籍图(cadastral map)制作,高程数据取自ZABAGED的高程部分,地图注记则依托地名数据库(Geonames),并结合从选定ZABAGED要素属性中提取的地物类型标识缩写完成。针对已具备矢量地籍数据的捷克领土范围,SM 5新版成果每年定期更新生成一次。因此,部分输出单元(SM 5地图分幅)未实现全覆盖,此类输出单元的售价将按比例下调。



