State map 1:5000 new form vector data - Opava 4-7
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1:5000比例尺矢量格式国家地图(State Map,简称SM 5)的全新设计版本,其优势在于现势性优异且色彩处理规范。该地图包含基于地籍图(cadastral map)的平面要素、源自ZABAGED高程部分的高程数据,以及基于地理名称数据库(Geonames)的地图注记,同时采用从选定ZABAGED要素属性中提取的要素类型标识缩写。 这套全新设计的SM 5地图每年会针对已具备矢量地籍数据的捷克领土区域进行批量更新生成。因此,部分输出单元(即SM 5地图图幅)未实现完整覆盖,此类输出单元的售价也将按比例下调。



