This paper mainly focuses on the integration of GIS data, DSM information and CIR stereo imagery to derive automatically tree rows and hedges in the open landscape.
通过融合GIS数据、DSM和CIR立体影像等不同数据源,自动提取行树与篱笆的三维信息。
The extracted tree rows and hedges can be used to update the GIS database, to derive wind erosion risk fields for soil monitoring and preservation.
所提取的行树与篱笆信息可以应用于GIS数据更新、土壤监测与保护、风侵蚀的危害计算等。
an opening in a hedge, fence, etc
树篱、 篱笆等上的豁口
a gap in a fence, hedge, wall, etc
篱笆、 树篱、 墙壁等的豁口
Thus we find stone fences, wooden fences, hedges, and ditches to be common in different parts of the country.
因此，我们可以在各地看到石头篱笆、木头篱笆、树篱和隔离沟渠等。
Cuttings or slips of a plant suitable for hedges.
绿篱用树适合作篱笆的一种植物的插条或枝条
The boy vaulted the fence and ran into the woods.
这个男孩跳过篱笆,然后跑进树林。
stakes interwoven with branches to form a fence.
带有分枝的树桩相互交织形成的篱笆。
Cut the bushes even with the fence.
把树丛剪得和篱笆一样高。
The girl turned and ran away through the hedge.
姑娘转身通过矮树篱笆跑走了。
He propped his bicycle against the fence.
他把自行车靠着篱笆放好。
We put up a fence so that the neighbours might not overlook us.
我们树起一个篱笆，这样邻居就俯视不到我们了。
Every tree, every hedge is a nosegay.
每一棵树，每一片篱笆，是一束芬芳的花朵。
Each living district in the city is fenced in / round with elms.
城内每个生活区的四周用榆树修成篱笆。
A portable framework made of intertwined branches or wattle and used for temporary fencing.
疏篱树枝或柳条编成的可移动的纺织物，可以暂时作篱笆使用
"Barrier:a structure, such as a fence, built to bar passage."
栅栏,挡板:一种建造物,例如篱笆,用来禁止通行。
A man's character is like a fence-- it cannot be strengthened by whitewashing.
人的品行犹如一道篱笆——粉饰并不能使之坚固。
Can you jump over the hedge? If not, you must go round.
你能跳过这篱笆吗？如果不行，你就必须绕过去。
I tried to climb a tree, but the big dog attacked me. I just got over the fence.
我想爬到树上，但那只大狗攻击我。我刚跳过篱笆过来。”