查询词典 geo

For macro-observer, the actual effect of the high precision dynamic 3D image maps is equal to take the plane in certain height to observe along the selected air lane; for image interpreters, the maps offer the true, objective, continuous ground-sight images that can be repeatedly used for macroscopic analysis. The method of "RS geo-interpretational 3D visualizing and dynamical analysis to image" exploits new working ideas for regional geo-survey in altiplano, and it is great significance and practical value to improve modern degree of digital regional geo-survey.

生成的高精度三维遥感影像动画系列图，对于宏观观察者(如领导干部、项目决策者等)而言，其实际效果相当于乘坐在一定高度的飞行器上进行航空路线观察；对于遥感图像解译者而言，高精度的三维影像动画系列图提供了可供反复使用的真实、客观、信息连续的宏观分析地面景观影像。

The overall development period of military cooperation after"9﹒11". As the security issue was increasingly outstanding after "9﹒11", the United state's concern of the geo-politics, geo-economy interests obviously surpassed the concern of human rights. The democracy promotion policy of the U.S was inferior to the military cooperation. The U.S and Uzbekistan achieved common goals in terms of geo-strategy interests. And both sides positively made some concession to each other in terms of human rights issue.

由于反恐安全问题的突出，美国对地缘战略利益的考虑显著超越对人权问题的考虑，美乌双方在地缘战略目标上取得高度一致，美国的促进民主战略让位于军事安全合作，双方在人权问题上相互让步，地缘因素的影响空前加强。

According to characteristics of submarine pipeline data, all information is divided into two kinds, geo-spatial data and attribute data. Using identifier to connect two kinds of data, the problem of storing geo-spatial data in relational database is solved.

根据海底管道的数据特点，将海底管道的描述信息分为空间信息和属性信息两类，解决空间信息在关系数据库中的存储问题，并通过标识实现空间信息与属性信息的关联。

The results show that single sample analysis is better to reflect the distributed features of soil geo-chemistry,the economical and practical sampling density is 16-32 points per km2(100ha),and the geo-chemical map-making is better with the help of inverse distance interpolation.

结果表明，单样分析能更真实地反映土壤地球化学的分布特征，经济实用的采样密度为16点/km2～32点/km2(100ha)，地球化学图件编绘以距离倒数插值法成图效果更好。

Based on geo-spatial metadata, how to make the content and format of geo-spatial knowable to data users.

简单地理解，地学数据集成是指不同来源、不同性状数据在相同环境下的使用。

The following results are made from this research: Assessing data quality and band combination of different bands in line with geo-target features in desertification areas, and determining basic bands for desertification monitoring. And understanding and studying the spectral features and variation rules of geo-targets in the experimental area, raising that it is the basis of geo-targets information collection with imaging spectrometer data to understand spectral features and variation rules of geo-targets, realizing that in a great extent spectral-integrated-form-based classification method can remove the phenomenon of "different spectrum with same objects" resulted from reflection ratio curve translation because of the angle change among sensor, targets and observation direction, and the average and variance images can be introduced to solve the problem of two kinds of geo-target with similar spectral forms and much different values of whole reflectionratio. It is suggested that "red edge" range bands of vegetation, which has close relationship with vegetation cover and biomass, is the main characteristic bands and important basis for careful vegetation classification and quantitative retrieval, and pixel-based derivative spectral analysis is very useful for removing the effects of soil background values and quantitatively retrieving vegetation biomass and cover. The remote sense quantitative retrieval model is developed for main appraisable factors of desertification monitoring assessment with imaging spectrometer data and then the applicability of model is analyzed.

研究结果如下：首先针对荒漠化地区的地物特征，对高光谱数据不同波段的数据质量、波段组合进行了评价，提出了适用于荒漠化监测的基本波段选择集；初步了解和掌握了研究地区的地物光谱特性及变异规律，进一步明确了掌握地物光谱特征和变异规律是用成像光谱仪数据提取地物信息的基础；发现了基于光谱整体形状的分类方法在很大程度上能够消除由于传感器、地物目标观测方向之间的角度变化引起的反射率曲线整体平移的&同物异谱&现象，对于谱形相似而整体反射率的值相差较大的两类地物，通过引入均值和方差图像参与分类得到解决；研究还表明在植被&红边&范围内的波段是进行荒漠化监测的主要特征波段，这些波段与植被生物量和盖度都有密切的关系，是开展精细植被分类研究和植被定量反演的重要基础；像元的导数光谱分析可以消除土壤背景的影响，是进行植被生物量和盖度定量反演的有力工具；建立了荒漠化监测主要评价因子的定量反演模型，并分析了模型的适用性。

The orthograph map is a new map which integrated by the remotely sensed image and the simplified topographic map, in the digital regional geological survey, the orthograph may be regarded the important information resources of geo-survey, the handy geo-maps of geo-workers outside and the geo-carriers of geological features.

正射遥感影像地图是遥感影像与简化地形图复合而成的一种新图，在数字区调中，正射遥感影像地图可以作为地质填图的数据采集的重要信息源、区调地质测量的野外工作手图以及区域地质等要素的载体。

The paper cluing on the geo-phenomena which the loose accumulation appeared on multi-place in process of hole dibbling in the Llongchi slope in Diexi seismic area and based on the investigating and analyzing on geo-physiognomy times, adopting VLF testing and RaA testing, clarified the spatial distributing characteristics of the embedding ancient groove's in the Longchi Slope, disclosed the recent evolutive characteristics of Minjiang river, solved the geo-issue about water-project concerned; The research no...

围绕叠溪地震区的龙池岸坡在引水隧洞施工开挖过程中多处出现沟谷相的松散堆积物这一地质现象为线索，在多次现场地质地貌调研分析的基础上，采用甚低频电磁法现场测试和RaA氡气现场测试的验证分析，阐明了龙池岸坡中埋藏古沟槽的空间分布特征，揭示岷江河谷近期演化特征，解决引水工程施工中所关心的地质问题；通过本次研究不仅对龙池岸坡的稳定性有了新的认识，而且为类似强震区的岸坡稳定性分析提供新的思路和方法。

At home and abroad on the issue of geographical scale has been the premise of a writer in recent years to explore the geo-science and research, which based on the idea of the geography, the geo-related research to build a new subject-the geo-geography.

在国内外对地缘关系问题的研究已具规模的前提下，笔者在近年对地缘学的探讨与研究的基础上，首次从地理学思想出发，提出构建研究地缘相关问题的新学科－地缘地理学。

The nature-human relationship is one of the main contents in contemporary geo-science. As the changing of the relationship, the research on this proposition hasn't been settled. But every discussion has benefited the development of geo-science, whose object is on human and nature. And above all, it has influenced the research direction of geo-science.

地理与人类社会的关系在当代仍然是地学基础理论研究的核心内容之一，而且由于人与环境关系的不断变化，对这一论题的研究至今也没有得到彻底解决，但每一次认识的深入，都有利于以人类和自然界为研究对象的地学的发展，并且这种认识直接影响着地学的研究方向。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。