Municipal boundaries of Castilla y León: boundary lines

Cartographic representation of the official municipal administrative units of Castilla y León.Administrative definition of the municipalities of Castilla y León on the basis of the official boundary lines of the National Geographical Institute (IGN).It constitutes one of the basic reference cartographies of the Autonomous Community of Castile and Leon.该数据集涵盖卡斯蒂利亚-莱昂（Castilla y León）官方市级行政单元的制图成果。其依据国家地理研究所（National Geographical Institute，IGN）的官方边界线，对卡斯蒂利亚-莱昂各市镇的行政边界进行了明确定义。本数据集为卡斯蒂利亚-莱昂自治区的基础参考制图资料之一。