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1 概述荥阳市处于豫西丘陵向豫东平原过渡地带,地势南、西、北面为浅山丘陵环绕,中、东部形如簸箕,为一开阔冲积平原。总地势由南西向北东倾斜,坡度变化大,近山区为10%～15%,岗地倾斜平原为2%～3%,冲积平原为05～1.5%。海拔高度约在110～650m 之间。黄河横贯荥阳市北部。地形特点南、西、
1 Overview Leiyang City in the western Henan hills to the Yudong Plain transition zone, the topography of the south, west and north for shallow hills, the eastern and eastern shaped like a dustpan, as a open alluvial plain. The total terrain changes from southwest to northeast, and the slope changes greatly, ranging from 10% to 15% in the near mountainous area, from 2% to 3% in the inclined plain on the hillside and from 05 to 1.5% on the alluvial plain. The altitude is about 110 ~ 650m. The Yellow River runs north of Shenyang City. Topographic features South, West,