Register SigmaTer — Waters

Updated cadastral information useful for planning, programming and monitoring the development of the regional territory and related economic activities.The data come from the Territory Agency through the interchange system integrated with other regional data related to the cadastral database and of which the regional administration has ownership.The stratum reports the areas occupied by water and canals.本数据集为更新后的地籍信息（cadastral information），可用于规划、统筹及监测区域国土开发与相关经济活动。此类数据由区域国土管理机构（Territory Agency）通过集成了其他关联地籍数据库的区域数据的数据交换系统获取，且该类数据的所有权归区域行政部门所有。该数据图层（stratum）记录了水域与渠道所占的区域范围。