遇见数据集

State map 1:5 000 new form raster data - Brno 8-5

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 in raster 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. The cartographic visualisation is solved automatically without manual works of a cartographer. 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).

本产品为比例尺1:5000的栅格格式国家地图新设计方案,其优势在于现势性优异与色彩处理效果出色。该地图的平面要素基于地籍图构建,高程数据取自ZABAGED的高程模块,地图注记则依托地理名称数据库Geonames,以及由选定ZABAGED要素属性生成的地物类型含义缩写。本方案的制图可视化可全自动完成,无需制图人员进行手动作业。SM 5的这一新设计每年在捷克境内具备矢量地籍数据的区域循环生成一次。因此,部分输出单元(即SM 5地图分幅)未实现全区域覆盖,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