lidar

英 ['laɪdə]
  • n.光达;镭射[激光]雷达;镭射[激光]定位器;光探测和测距
  • 网络激光雷达(Light Detection And Ranging);机载激光雷达;空载光达(Light Detecting And Ranging)

复数:lidars

lidarlidar

lidar

激光雷达(Light Detection And Ranging)

激光雷达(LIDAR)是一个集现代三种尖端技术于一身的空间测量系统。它 又分为用于获得地面数字高程模型(DEM)的地形 LID…

光达

这种亦称为光达 (LIDAR) 的工具可被安置於飞机上对地面目标扫描。藉由光 达系统自身的定位与定向能力,以及扫描仪的雷射 …

机载激光雷达

机载激光雷达(LiDAR)技术及其应用机载激光雷达(LiDAR)技术及其应用隐藏>>你可能喜欢 文档信息 想飞的游鱼贡献于2010-09-…

空载光达(Light Detecting And Ranging)

空载光达LIDAR)在数值地面测量之运用】 举办时间:101年4月25日 (星期三) PM 1:00-3:00 举办地点:综合教学大楼101教 …

光探测和测距

光探测和测距LiDAR)是一种相对较新的技术工具,对于地形测绘非常有用。通常激光雷达点测量可以生成所谓的数字表面模 …

1
In oceanography, LiDAR is used for estimation of phytoplankton fluorescence and generally biomass in the surface layers of the ocean. 在海洋学,激光雷达是用于估计浮游植物荧光和生物量一般在海洋的表面层。
2
For LIDAR units to be used in law enforcement applications a rigorous approval procedure is usually completed before deployment. 对于激光雷达单位要在执法应用中使用了严格的审批程序通常前完成部署。
3
The effects of scanner uncertainty, the aerosol backscatter and atmospheric temperature on wind accuracy of the wind lidar were evaluated. 研究了扫描角度误差、气溶胶后向散射信号、大气温度对风场探测精度的影响。
4
The LIDAR is located near the centre of the airport. This enables it to monitor the wind patterns over the two runways. 激光雷达位于机场的中心附近,能监测两条跑道上的风场。
5
Raman LIDAR is also used for measuring the concentration of atmospheric gases, but can also be used to retrieve aerosol parameters as well. 拉曼激光雷达也可用于测量气体浓度的大气,但也可用于检索以及气溶胶参数。
6
Most traffic LIDAR systems send out a stream of approximately 100 pulses over the span of three-tenths of a second. 大部分交通激光雷达系统发出以上的三十分之一秒跨度约100脉冲流。
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Elastic backscatter LIDAR is the simplest type of lidar and is typically used for studies of aerosols and clouds. 弹性散射激光雷达是激光雷达简单的类型,通常用于云和气溶胶的研究。
8
The purpose was to exchange knowledge and experience in the application of LIght Detection And Ranging LIDAR system to weather monitoring. 到访的目的是就激光雷达系统应用于天气监测方面交流心得和经验。
9
Laser beam misalignment with scanner mirror is one of the error sources influencing the accuracy of airborne LIDAR. 激光束与扫描镜对准误差是影响机载LIDAR定位精度的因素之一。
10
Mesure the transmittance of the etalon and the wind profile using the receiver in the molecule wind lidar system. 并且把本接收机用于分子测风激光雷达系统中进行了标准具透过率的测量和风廓线的初步测量。
11
The first LIDAR systems were used for studies of atmospheric composition, structure, clouds, and aerosols. 激光雷达系统是第一个用于大气成分,结构,云和气溶胶的研究。
12
The space rendezvous lidar measuring system can be used to measure spatial dynamic object information of distance, speed and orientation. 空间交会激光雷达的任务是对空间动态目标的距离、速度以及方位等信息进行跟踪式测量。
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The US Calipso lidar was shown to be very effective in returning this data. 美国的卡利普索激光雷达在反馈此数据方面表现的非常有效。
14
Currently, the European Space Agency (Esa) has two lidar (light detection and ranging) missions of its own in preparation. 目前,欧洲空间局(ESA)自身有两个激光雷达(光探测和测距)任务正在准备中。
15
Aerosol concentrations over upper atmosphere of urban districts can best be monitored with a horizontal Mie scattering Lidar system. 测量都市上空气溶胶浓度分布的最方便方法是水平米散射激光雷达。
16
Finding Boundary Layer Top : Application of a Wavelet Covariance Transform to Lidar Backscatter Profiles . 发现边界层顶:将小波协方差转换应用于光达反向散射廓线。
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The solution, the researchers realised, was to wrap the lidar in shielding material that conducts surplus electricity to earth. 研究者认为可以通过将激光雷达包裹于屏壁材料中,来输送多余的电子到土地中。
18
To capture this important information, the cone of the lidar needed to be sent out from the centre of the turbine itself. 为了捕捉这个重要信息,激光雷达的光锥应该从涡轮机的中心送出。
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This paper introduces the theory and merits of light detection and ranging (LIDAR), and compares it with the conventional photogrammetry. 介绍了激光雷达系统的原理和优点,并将其与传统的摄影测量方式进行了比较。
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The following example shows how the LIDAR information can be used to monitor windshear. 以下的例子显示激光雷达的资料怎样帮助我们监测风切变。
21
LIDAR can also be used to measure wind speed and to provide information about vertical distribution of the aerosol particles. 激光雷达,也可用于测量风速,并提供有关的信息的垂直分布的气溶胶微粒。
22
The team also had to deal with electrical interference from the generator, which involved wrapping the lidar in shielding material. 研究小组还必须要解决发电机带来的电子干扰;解决办法包括将激光雷达用屏蔽材料包裹起来。
23
Raman LIDAR exploits inelastic scattering to single out the gas of interest from all other atmospheric constituents. 拉曼激光雷达利用非弹性散射出兴趣气单从所有其他大气成分。
24
The LiDAR images also exposed clusters of buildings, industrial sites, markets, and plazas, as well as roadways that linked these areas. 激光雷达图像也展示了了建筑群,工业场所,市场,广场,以及这些地区的公路联系起来。
25
Lidar monitoring may provide a way of making sure it is delivering on its side of the bargain. 激光雷达监测可能提供了一种方法,表明尼泊尔履行森林保护协议的决心。
26
As a new measuring means, the airborne lidar system has been widely used in many field, but there are still problems needing solution. 作为一种新型的测量手段,机载激光在多个领域已经得到了广泛的应用,但目前还存在很多亟待解决的问题。
27
There were useful discussions on optimizing and evaluating LIDAR performance, and potential areas for joint studies were identified. 期间双方在优化和评估激光雷达表现方面有很好的讨论,并确定了可能合作研究的范畴。
28
Placing a lidar in the centre of a turbine proved difficult, because of the centrifugal force generated by the turbine's rotation. 由于涡轮旋转所产生的离心力,在一个涡轮的中心安置一个激光雷达是困难的。
29
DEM hillshades. With LiDAR the ability to produce high-resolution datasets quickly and relatively cheaply can be an advantage. 随着激光雷达能够产生高分辨率的数据集快速和相对便宜的可以是一个优势。
30
Among other features, the new LiDAR images captured Caracol's tallest buildings, a set of palaces and temples called Caana. 与其他图像相比,新的激光雷达图像捕捉卡拉科尔上最高的建筑,一套所谓宫殿和庙宇的被称为Caana。