基于格网DEM的等高线提取误差传播模型
晋蓓;刘学军;张宏鸣;兰建斌
Error Propagation Models of Contour Interpolation Based on Grid DEM
JIN Bei;LIU Xuejun;ZHANG Hongming;LAN Jianbin
人民黄河 . 2017, (2): 21 -24 .