State map 1:5000 new form vector data - Praha 9-9
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的1:5000比例尺国家地图(SM 5)新版设计,其优势在于现势性优异且支持色彩处理。该地图的平面地物要素基于地籍图制作,高程信息取自ZABAGED的高程子库,地图注记则依托地理名称数据库Geonames,并结合选定ZABAGED要素的属性信息生成地物类型缩写标识。SM 5的该新版设计每年定期生成一次,覆盖范围仅限已提供矢量格式地籍图的捷克领土区域。因此,部分导出单元(SM 5地图分幅)未实现全区域覆盖,此类导出单元的售价将按比例下调。



