Frame grid of the German base map 1:5 000

The data set contains the frame grid of the map set of the German Basic Map 1 consisting of 4191 map sheets : 5 000. In addition to the geometry of the frame grid, it also contains the number and name of each card sheet.本数据集包含比例尺为1:5000的《德国基础地图1》（German Basic Map 1）图幅集的图幅格网，该图幅集共计包含4191幅地图图幅。除图幅格网的几何信息外，本数据集还收录了每幅地图图幅的编号与名称。