地形匹配制导
terrain contour matching guidance
地形等高线
form contour
relief contour
topographic contour
topographic contour lines
地形匹配导航系统(TAN)
china petroleum machinery
地磁匹配制导
geomagnetism matching guidance
地形匹配
terrain matching
Terrain-Aided Navigation (TAN
terrain-matching
Matching of terrain
terrain contour matching
scene matching
terrain match
terrian matching
breakage of coal
breakage of conductor
topographic matching
terrain navigation
流线形地形
streamline molded form
streamline topographic form
综合地形匹配算法
synthetic terrain-matching algorithm
等高线、高程点赋值
assignment for elevation point and contours