一、比例尺的判读规律1.比例尺大小的判读比例尺的大小,就是比值的大小。比例尺分母越大,比例尺就越小;分母越小,比例尺就越大。2.比例尺大小与实际范围、内容详略的判读①同样范围的地区:比例尺越大,图幅面积越大,内容越详细;比例尺越小,图幅面积越小,内容越简略;②同样比例尺的地图:范围越 First, the interpretation of the scale rule 1. The size of the size of the interpretation of the scale, is the ratio of size. The larger the scale denominator, the smaller the scale; the smaller the denominator, the larger the scale. 2. The area with the same scale as the actual range and content of the scale 1: The larger the scale, the larger the area of ​​the map and the more detailed the content; the smaller the scale, the smaller the area of ​​the map and the simpler the content; 2 the same scale Map: The More Extents