航天遥感
- 网络space remote sensing;Astronautics;Space RS
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利用Matlab编写各个过程的程序代码,集成了航天遥感图像仿真系统。
Matlab is used to write the procedure of process , integrating the space remote sensing image simulation system .
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随着航天遥感与摄影测量技术的迅猛发展,高分辨率单线阵CCD立体影像在测绘中得到广泛的应用。
Single-line-array CCD stereo images are widely used in surveying and mapping with the rapid development of the space remote sensing and photogrammetry technology .
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GPS在航天遥感对地定位中的应用
Illustration calculation of the space positioning of land gears APPLICATION OF GPS POSITIONING FOR SPACE REMOTE SENSING
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推帚式航天遥感器CCD航向调制传递函数的讨论
Discussion on CCD modulation transfer function of the pushbroom space remote sensor along track
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CCD成像系统广泛应用于高分辨的航空航天遥感中,成为获取遥感数据的重要设备。
As important data acquisition equipment , CCD ( Charge Coupled Device ) imaging systems are widely used in space remote sensing .
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基于线性特征的中分辨率航天遥感器MTF在轨评价及其在图像恢复中的应用
The Linear Feature Based on-orbit MTF Estimation and Image Restoration of Mid-resolution Space Remote Sensor
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比较全面地介绍了上述过程的若干关键技术:航空航天遥感技术、GPS技术和地理信息系统技术的最新发展及其未来计划。
This paper introduces the recently development and future tendencies of some technical issues involved in the above mentioned process , which are airborne and spaceborne remote sensing techniques , GPS techniques and GIS techniques .
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本文研究了利用航天遥感影像自动提取数字高程模型(DEM)的方法技术,建立了一整套利用SPOT影像提取DEM的方案。
This paper discusses the methods of automatic extraction of digital elevation model ( DEM ) from remote sensing image . A system of scheme is established to extract DEM from SPOT image .
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航天遥感技术的迅猛发展,产生了大量高精度的遥感卫星影像,特别是线阵CCD影像在理论和技术上都已达到了摄影测量要求的水平。
With the rapid development of spationautics and remote sensing technology , a plenty of satellite images with high precision are produced , among which the linear array CCD image has satisfied the requirement of photogrammetry .
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随着航天遥感与深空探测技术的快速发展,对地、对月以及针对其它星球的遥感观测数据量正快速增长,数据规模已经达到了PB级。
With the rapid development of the aeronautic and deep space exploration technologies , the remote sensing data amount of the earth observing and moon observing is growing very fast which reaches the amount of PB .
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随着航空、航天遥感技术的不断发展,传感器的性能不断提高,可以通过遥感技术获取立体像对,通过摄影测量技术产生DEM。
They have a property of hysteresis quality . With the continuous development of aerospace technology and aerial technology and the continuous increasement the performance of sensors , DEM can be got by photogrammetric surveying after stereo pairs have been got by RS technology .
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双向反射分布函数(BRDF)是用于描述材料表面空间反射特性的基本物理量,广泛应用于航天遥感、地质测量、精密制导和目标仿真等领域。
BRDF is a fundamental quantum which describes the space reflectance characteristics of material surface , popularly used on the scope of space remote sensing , geological survey , and accurate restrain missile and maneuvering target tracking .
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说明利用这种航天遥感资料,辅以Landsat影像生物量指标、DTM和坡度、坡向数据以及计算机自动分类技术,进行资源调查是可行的,可以达到最佳效果。
It shows us that it is flexible to use this kind of remote sensing dato for resources investigation , and one can get the optimum effects by employing Landsat MSS biomass index . DTM image , stope and its orientation data .
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应用不同时期的航天遥感图像,编制各期土地利用分类图,在ARC/INFO和ARCVIEW系统的支持下,建立空间信息库。
Using the aerial remote sensing picture taken in different periods , land use charts were drawn up and under the support of GIS ARC / INFO and ARCVIEW the space database was established .
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红外增透薄膜在航天遥感中有着重要作用。
Infrared antireflection coatings are indispensable to space-borne remote sensing system .
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21世纪初期航天遥感技术发展展望
Forecast of the Space Remote Sensing Technology in the 21st Century
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大视场航天遥感器的光学系统设计
Optical system design of space sensor with wide field of view
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长焦距航天遥感相机离焦对传递函数的影响
Discussion about Off-Focus Influence on MTF for Long Focus Aerial Camera
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本文讨论了航天遥感多光谱扫描仪的辐射灵敏度计算。
Calculation of radiant sensitivity for space-borne multispectral scanner is presented .
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航空航天遥感系统及其软硬件;
Airborne and spaceborne remote sensing systems , hardware and software ;
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利用航天遥感资料进行森林资源调查的研究
A study on Application of space remote sensing data to forest inventory
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航天遥感信息时敏目标关联算法研究
Study of Time-critical Target Association Algorithm with Space Based Remote Sensing Information
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航天遥感扫描系统的偏振分析
Polarization Analysis of Scan System Using in Space Remote Sensor
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航空和航天遥感测绘底片、磁带;
Negatives and tapes of aerial and space remote sensing ;
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航天遥感图象压缩技术的最新发展
The-Up-to date Development of Data Compression Techniques in Space based Remote Sensing
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有限转角驱动机构在国外航天遥感系统中的应用
Application of Finite Angle Driving Mechanism to Foreign Space Remote Sensing Systems
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航天遥感成像系统像元分辨率在轨检测方法研究
Measurement of Resolution On-orbit of Space Remote Sensing Imaging System
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航天遥感成象光谱仪光谱分光系统
The Spectral Separating Systems of Imaging Spectrometer for Remote Sensing from Space
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航天遥感技术在冬小麦估产中的应用
The Remote Sensing Technology and Its Application in Estimation of Winter Wheat Yield
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航天遥感仪器的反射镜轻量化的研究
Study on weight-lightening mirror for space remote sensing instruments