Regional Technical Map 10k – graphic result of the Geotopographic Data Base (Stay of the Tiber River and Lake Trasimeno) raster (n°58 sections)

CTR 10k coming from new relief related to the auction of the Tiber River and Lake Trasimeno. The CTR is derived from the objects contained in the 10k multi-resolution DBT, of which it is the exact cartographic representation.本数据集包含源自台伯河（Tiber River）与特拉西梅诺湖（Lake Trasimeno）相关拍卖地块新型地形测绘数据的1:10000比例尺CTR数据。该CTR数据源自1:10000比例尺多分辨率DBT数据所包含的地物要素，是该数据的精准制图表达。