Establishment of DEM and program design method of isohypse produced automatically by discrete spot height are presented.
介绍了通过离散高程点,创建DEM,自动生成等高线的程序设计方法。
For aerial photograph pair, the Orthophotomap of the image - overlapped region can be made by calculating directly spot height at image point.
对于航摄像对,可以直接通过像对解算像点的地面点高程,进而制作影像重叠区的正射影像。
Surfers Point, Margaret River, Australia - Located in a relatively isolated region some three hours south of Perth, This amazing spot can hold waves up to an incredible height of up to 15 feet.
冲浪点,玛格丽特河,澳大利亚-在一些相对孤立的地区位于珀斯以南三个小时,这个惊人的现场可容纳多达一浪高达15英尺的令人难以置信的高度。
The number of sprout spot was related with biological features but not related with height and diameter of stumps as it changed with randomicity.
萌芽点数按伐桩高度和伐桩直径分布均呈随机性,表明萌芽点数与伐桩高度和伐桩直径无关,仅与其生物学特性有关。
And the height of water flowing fractured zone in overburden strata is calculated by the empirical formula and is measured with a simple hydrological observation method according to drilling on spot.
用经验公式对覆岩导水裂隙带高度进行了计算,采用简易水文观测法对覆岩导水裂隙带高度进行了测定。
Spray lance heigh direct impact slag splashing effect during slag splashing in AOD, the spot which is corroded seriously could be recoveried effectively by adjusting the spray lance height.
在AOD炉溅渣过程中,喷枪枪位直接影响溅渣护炉的效果,调整喷枪枪位可有效的对AOD炉炉衬侵蚀严重的部位进行补救。
They live in lightly wooded bush and grassland in eastern Africa where their height and excellent vision help them to spot predators.
在那里,身高的优势和极好的视力能让它们尽早发现天敌。
They live in lightly wooded bush and grassland in eastern Africa where their height and excellent vision help them to spot predators.
在那里,身高的优势和极好的视力能让它们尽早发现天敌。
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