卫星遥感
- satellite remote sensing
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GIS支持下地物BRDF卫星遥感研究
Satellite Remote Sensing Study of Ground Surface Feature BRDF under GIS Holding
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卫星遥感TM图像在川东地区地貌解译研究中的应用
The application of satellite remote sensing TM imaging to the study of geomorphic interpretation , Eastern Sichuan
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利用卫星遥感和GIS技术进行昭通地区土壤侵蚀调查研究
A Study on Soil Erosion Investigation by Using Remote Sensing and GIS in Zhaotong Prefecture
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基于卫星遥感影像的GIS数据加工平台在土地利用变更调查中的应用
Processes the GIS Data Platform in Land Utilization Change Investigation Application Based on the Satellite Remote Sensing Image
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海洋水色的卫星遥感自70年代以来一直是受到人们极大关注的课题。MODIS水色遥感数据的获取与产品处理综述
Acquisition of MODIS Ocean Color Satellite Data and Its Data Processing
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GMS卫星遥感中国地区气溶胶光学厚度
Remote Sensing Aerosol Optical Depth over China with GMS-5 Satellite
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利用NOAA卫星遥感监测福建省森林火险
Study on Monitoring of Forest Fire Ranks in Fujian Using NOAA-AVHRR Data
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MODIS卫星遥感北京地区气溶胶光学厚度及与地面光度计遥感的对比
The comparison of remote sensing aerosol optical depth from MODIS data and ground sun-photometer observations
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最后,将该算法应用于SPOT卫星遥感图像处理,设计和实现了SPOT卫星遥感图像处理系统。
At last , we apply the new method to remote sensing image of SPOT satellite , and realize the system of remote sensing image processing of SPOT satellite .
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COST模型在完成TM/ETM卫星遥感数据大气辐射纠正的同时实现了地表反射率反演,为TM/ETM卫星遥感数据的应用研究奠定了基础。
With COST model finishing atmospheric and radiometric correction of TM / ETM , retrieve of earth reflection had been carried out . This work established the foundation of application study of the remote sensing data of TM / ETM .
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介绍了应用TM卫星遥感数据制作南沙群岛海图的方法,给出了在实践中摸索与总结出的关于影像(海)图的生产流程。
This paper details the method of using TM data to make the image_ sea map , gives the technological process of making the map .
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CMOS图像传感器(IS)广泛应用于多媒体、工业检测、数码摄像、卫星遥感、医学等领域。
CMOS image sensors ( IS ) are applied widely in such fields as multimedia , industrial detection , digital imaging , satellite remote sensing , and medicine .
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建立基于CBERS数据的环境卫星遥感信息系统
Establishment of the Environmental Information System based on the CBERS Satellite Remote Sensing Imagery
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最后,对比分析了本论文的两条技术方案,给出了基于数字影像处理技术的卫星遥感图像处理系统,并采用DSP技术实时处理遥感图像。
Finally , based on characteristics of the two technological minds in this thesis , digital image processing methods will be used in the satellite remote-sensed image processing system , which applies DSP technology .
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与卫星遥感OLR资料相比地面气温资料有其自身的优点。
The ground temperature data have a unique advantage as compared with OLR data of satellite remote sensing .
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卫星遥感技术有着大范围获得数据资料、获取速度快、获得信息周期短等优点,可以满足我们的上述要求,所以本研究便采用了对极化SAR图像进行分析的方法来对海冰进行分类。
Satellite remote sensing technology has the advantages , like getting data in a short cycle , getting data from a wide boundary and so on . So it can meet our above requirement .
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采用多波段卫星遥感数据,建立象元信息组合联立方程组进行象元信息分解,从TM卫星数据直接定量提取以象元为单元的区域大气人为气溶胶混浊度。
Then a group of equations based of multi channel remote sensing data can be built to decompose the pixel information and quantitatively retrieve the synthetic aerosol turbidity using Landsat TM data .
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利用多年极轨气象卫星遥感资料,在计算出植被条件指数和温度条件指数的基础上,计算了遥感监测土壤墒情的植被温度条件指数(TV)。
Based on the calculation results of Vegetation Condition Index ( VCI ), Temperature Condition Index ( TCI ), and the multi-year remote sensing data , the Vegetation Temperature Condition Index ( VT ) for remote sensing of soil moisture are calculated .
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气象卫星遥感资料微机处理系统(V3.2)简介
Summary on Computer Processing System ( V3.2 ) of Meteorological Satellite Remote Sensing Data
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对这次地震作者通过监视卫星遥感信息,曾注意到震前数月以来,印度洋东北部地区出现持续性的长波辐射(OutgoingLongwaveRadiation,简称OLR)通量增强的现象。
Some months ago this earthquake , by satellite remote sensing we had noticed that there existed a sustaining intensification of OLR ( Outgoing-Longwave-Radiation ) message in the Northeast Indian Ocean .
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温带气旋浪断面结构的研究GEOSAT卫星遥感资料研究南海海面动力高度场和地转流场
Study on the section structure of waves in the temperate depression with Geosat altimeter data
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根据2001年8月31日Landsat卫星遥感TM数据,结合现场调查,通过景观熵值、植被覆盖度等指标综合评判,对研究样地荒漠化程度进行划分。
According to Landsat remote sensing TM statistics on August 31 ~ ( th ), 2001 , together with the local investigation , the desertification level was classified through evaluation of the entropy and vegetation coverage , etc.
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运用MODIS卫星遥感数据定量反演了地表温度、植被/土壤组分温度、地表反照率、叶面积指数、植被覆盖度等地表参数,作为模型计算的输入。
Parameters , such as land surface temperature , vegetation / soil component temperatures , albedo , leaf area index and vegetation coverage etc. , are inversed quantitatively using MODIS data as the input of model .
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为了将地理元数据应用在地图中,目前常用的几种采集数据的方法是:航空摄影测量技术,高分辨率卫星遥感技术,地面测绘技术,GPS测量技术,激光扫描,近景摄影测量技术等。
In order to put the geography metadata into the map , at present several methods of data acquisition used commonly are : aerial photogrammetry , high resolution satellite remote sensing , ground mapping technology , GPS surveying technology , laser scanning , close-range photogrammetry and so on .
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利用卧龙自然保护区1987年和1997年两个时段的卫星遥感影像进行植被制图,并与DEM模型数据进行叠图分析,研究不同植被类型在各种地形梯度上的分布格局及变化特点。
Two temporal satellite images were used for vegetation mapping of Wolong nature reserve . Through overlay analysis of the vegetation maps and DEM data , the authors studied the distribution pattern variation of different vegetation types along the topographic gradients .
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首先,本文的研究借助卫星遥感资料(NOAA-AVHRR)和常规资料,分别反演了该区域的土壤湿度和地表温度。
First , based on the satellite data ( NOAA-AVHRR ) and conventional observations , the land surface temperature and soil humidity of the above area is retrieved .
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总之,本项研究是一项具有新意的研究工作,既关系到遥感器在轨运行监测的应用前途,也关系到后继资源卫星遥感器的MTF的设计,具有基础研究的价值。
In a word , this research is a work with new idea and basic research value , which has great relation to the foreground of measure running on orbit of the remote sensor , and to design of next satellite .
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建立和完善了卫星遥感监测系统,开展干旱、洪涝、冷害等灾害的动态监测,逐步建立集3S于一体的高空时空分辨率的灾害监测预警系统。
The dynamic monitoring of Agro-meteorological disasters , such as drought , flood and cold damage has been carried out . The high altitude temporal and spatial difference prediction system of disaster monitoring was developed step by step , in which RS , GIS and GPS were integrated .
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利用时空分辨率较高的GMS-5红外、可见光和水汽多通道遥感资料,给出了影响山东省夏季暴雨的卫星遥感图像模型。
Using GMS-5 infrared , visible and vapor multi-channel remote sensing data of high space-time resolution as well as general meteorological data , this paper has formulated the satellite remote sensing image models for monitoring summer rainstorm of Shandong .
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通过多时相航空遥感影像和MSS、TM、ETM卫星遥感影像的解译、对比,分析渤海湾北部滨外沙坝近50年来的演变过程。
This paper systematically analyzes the evolution of offshore bars in the north area of the Bohai Sea bay in the recent 50 years based on interpreting and comparatively analyzing both the multi-temporal aerial remote sensing images and satellite remote sensing images such as MSS , TM , ETM .