As part of the FRA 2010, FAO, its member countries and partner organizations will undertake a global remote sensing survey of forests.
作为FRA 2010的一部分,粮农组织及其成员国和伙伴组织将开展全球性森林遥感调查。
As a rapid and accurate monitoring tool, remote sensing had been used more and more in survey and control of mosquito breeding habitats abroad.
遥感技术作为一种快速、有效的监测工具,目前在国外已越来越多地应用于蚊虫调查和防治研究中。
Structural interpretation of remote sensing data is an effective method for the structural study conducted based on remote sensing information combined with geological survey and geophysical data.
遥感构造解析是以遥感信息为依据,结合地质调查和地球物理资料进行大地构造研究的一种有效方法。
Remote sensing classification is one of indispensable parts of forest resource survey and supervision. The classification accuracy directly influences the applicable level and practical value.
遥感分类是森林资源调查和监测不可缺少的内容,分类的精度直接影响遥感数据的应用水平和实用价值。
Having experienced the ways of field survey on the spot and eyed-interpret on image, the survey technique on soil erosion entered a new stage of using digital remote sensing imagery.
土壤侵蚀调查技术经历了人工实地填图调查、航(卫)片目视判读调查之后,目前已进入数字遥感影像调查的新阶段。
Having experienced the ways of field survey on the spot and eyed-interpretation on optical image, the survey technique on soil erosion entered a new stage of using digital remote sensing imagery.
土壤侵蚀调查技术经历了人工实地填图调查、航(卫)片目视判读调查之后,目前已进入数字遥感影像调查的新阶段。
Global survey mission seasonally and dynamically monitors the changes of earth surface with earth observation satellite, it is an application of remote sensing technology in monitoring global change.
全球普查任务利用地球观测卫星季节性地动态监测地球表面变化,是遥感技术在全球变化监测中一种应用。
This article analyzes the application status of remote sensing technology on resource and ecology survey at home and abroad.
该文对国内外当前应用遥感技术进行资源与环境调查的现状进行了分析。
The geological survey method is economical and effective from remote sensing data translate to immediacy information of prediction of mineral resources.
因此从遥感信息中解译直接找矿信息(控矿构造与蚀变信息)是有效、经济、快速的地质调查方法。
Some results of a case study which is focused on regional environment evaluation with geochemical survey data and remote sensing images are described in detail in this paper.
详细介绍了在生态环境评价中综合利用遥感与区域地球化学资料的分析结果。
Its mainly used in air survey, aviation remote sensing, satellite sea observation, astronautics reconnaissance, picture match guidance and so on.
主要用于航空测量、航空遥感、卫星海洋观测、航天侦察、图像匹配制导等。
Through experimental research of petroleum remote sensing survey in the southeastern uplifted area in southern Songliao Basin, oil and gas indicative significance of linear image density is discussed.
通过松辽盆地南部东南隆起区遥感找油气试验研究,论述了遥感线性影像高密度区具有油气指示意义。
Through experimental research of petroleum remote sensing survey in the southeastern uplifted area in southern Songliao basin, oil and gas indicative significance of linear image density is discussed.
通过松辽盆地南部东南隆起区遥感找油气试验研究,论述了遥感线性影像密度的油气指示意义。
The GIS based information system of land resources in Hunan province is an operable system in which data are derived from remote sensing integrated survey and can be updated dynamically.
基于GIS的湖南省国土资源信息系统是一个数据来源于遥感综合调查并可动态更新的运行系统。
The information of Object-oriented classification could meet the plan production and application of mine remote sensing survey.
面向对象分类结果图的信息可以满足矿山遥感调查的生产应用。
The airborne remote sensing technique is one of important means in the survey of city land and resources.
航空遥感技术是城市国土资源调查的重要手段之一。
The slant visibility is an important parameter in space survey application, meteorology, remote sensing, and so on.
空间斜程能见度是空间目标识别的重要参量。
Automatic video Mosaic construction has wide applications in civil life, remote sensing, survey of sea floor and underwater structures.
视频拼接技术在民用、遥感、海底探测方面都有着广泛的应用前景。
In the past few years, remote sensing technology played an active role in speeding up 1:50000 regional geological survey and more experience has been accumulated.
在过去几年里,遥感技术在加速1:5万区域地质调查进程方面发挥了积极作用,积累了比较丰富的经验。
A modified inventory system of national forest resources combined with a monitoring survey based on GIS and remote sensing is recommended for China.
野外调查和数据处理的计算机化。根据上述分析,建议在我国采用以遥感和GIS为基础的兼有森林环境监测功能的国家森林资源调查体系。
GPS control survey, digital photogrammetry, remote sensing geology and CAD are the new technologies used for highway planning, survey and design, both at home and abroad.
GPS控制测量、数字摄影测量、遥感地质、计算机辅助设计是目前国内外公路规划和勘察设计中所采用的新技术。
This paper reviews the achievements, characteristics of methodology and techniques as well as existing problems in remote sensing survey of landslides and debris flows in the past 20 years in China;
本文回顾了我国20年滑坡、泥石流遥感调查的成绩、方法技术特征及存在的问题;
This paper reviews the achievements, characteristics of methodology and techniques as well as existing problems in remote sensing survey of landslides and debris flows in the past 20 years in China;
本文回顾了我国20年滑坡、泥石流遥感调查的成绩、方法技术特征及存在的问题;
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