State map 1:5000 new form vector data - Tišnov 6-2
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).
本产品为矢量格式的1:5000比例尺国家地图(State Map,简称SM 5)的新版设计,其优势在于数据现势性优异且色彩处理规范。该地图的平面要素层基于地籍图(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),并结合所选ZABAGED要素的属性信息提取地物类型含义缩写。SM 5的该新版设计每年定期生成一次,覆盖范围仅限捷克境内可获取矢量格式地籍图的区域。因此,部分输出单元(SM 5的地图分幅)并未实现全区域覆盖,此类输出单元的售价将按比例下调。



