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1.
第一期GPS观测数据处理方法的实验研究·····················……陈永奇A.契尔赞诺夫斯基(1)综合导航定位数据后处理研究·························································……文和(10)GPS用于海上定位的模拟试验···························,·····························……杜自钦(20)vLBI、卫星网和地面网联合平差的数学模型························…  相似文献   

2.
第一期卫星遥感面临应用的新挑战················································……陈述彭(3)遥感的某些新发展及我们的对策·································,········……童庆禧(11)环境信息科学的开拓·························································……郑威(17)彩色红外航空遥感技术在西藏农田非耕地系数测算中的应用研究与实践…… ....................·..…  相似文献   

3.
第1期积极开展学术交流,提高遥感科学水平·································……童庆禧(3)遥感技术的经济效益分析模型与计算方法······4······················……阎守琶(5)彩红外航空像片应用于森林灾害调查的方法与结果分析············……唐小平(12)浅海水下地形地貌遥感信息提取与应用··,···························……李铁芳等(22)河北省太行山南段东坡第四纪冰川遗迹的遥感解译··················……  相似文献   

4.
总目录     
第一期国外矿产资源储备历史及现状·························································……张新安(1)日本的稀有金属储备·······································  相似文献   

5.
第一期土地政策选择······················。··························································……(1)发展中国家的地籍系统—法律选择···················································……(9)新西兰的地籍改革········································································……(28)第二期…  相似文献   

6.
第一期我国矿产资源勘查工作“十五”期间进展综述与“十一五”期间部署思路·································……(l)2005一2007年世界新开发铜矿···········································  相似文献   

7.
第一期1 9 17 2228 2006年世界矿产资源形势综述································……2000年以来世界矿产品市场分析2006年矿产品价格走势与趋势····················,·········……挪威的石油天然气工业及其主要管理政策................……乌兹别克斯坦矿业投资的机遇与风险......···...……、.……马来西亚用于可持续发展的能源:能源政策和替代能源……农业资源利用效率研究综述.................................·.……美国燃料乙醇消耗粮食数量被低估可能导致世…  相似文献   

8.
第一期机载合成孔径侧视雷达图像应用于森林资源调查可行性研究···……李留瑜等(3)陆地卫星Mss图像地表水域信息的机助识别提取···············,··…刘建国(19)陆地卫星MSS图像与地学资料的综合处理及计算机成矿预测…丁跃民等(29)地形描绘方法在黄土丘陵沟壑地区的应用······························……彭望碌(38)微机GIS系统软件设计的原理与方法······························……王峥等(4,)遥感信息与地理数据的复合研究···········…  相似文献   

9.
Contributions are welcomed on one of the following subjects or in related areas:·GIS ·Geodynamic ·Physical geo-surveying·GPS ·Geo-surveying ·Engineering surveying·RS ·Photogrammmetry ·Mapping apparatus·Cartology ·Graphics  相似文献   

10.
Contributions are welcomed on one of the following subjects or in related areas: ·GIS ·Geodynamic ·Physical geo-surveying ·GPS ·Geo-surveying ·Engineering surveying ·RS ·Photogrammmetry ·Mapping apparatus ·Cartology ·Graphics Paper submitted sh  相似文献   

11.
Contributions are welcomed on one of thefollowing subjects or in related areas :·GIS·Geodynamic·Physical geo-surveying·GPS·Geo-surveying·Engineering surveying·RS·Photogrammmetry·Mapping apparatus·Cartology·GraphicsPaper submitted should be sent  相似文献   

12.
Contributions are welcomed on one of the following subjects or in related areas:·GIS ·Geodynamic ·Physical geo-surveying ·GPS ·Geo-surveying ·Engineering surveying ·RS ·Photogrammmetry ·Mapping apparatus ·Cartology ·Graphics Paper submitted sho  相似文献   

13.
Contributions are welcomed on one of the following subjects or in related areas: ·GIS ·Geodynamic ·Physical geo-surveying ·GPS ·Geo-surveying ·Engineering surveying ·RS ·Photogrammmetry ·Mapping apparatus ·Cartology ·Graphics  相似文献   

14.
Contributions are welcomed on one of the following subjects or in related areas: ·GIS ·Geodynamic ·Physical geo-surveying ·GPS ·Geo-surveying ·Engineering surveying  相似文献   

15.
NO.!Ge O血OyMe如d of Combined Adjustment by Direch。阶 liangulatlon Net…,………··,…,………,,,,…,…,…………·,……·,………,…………··Cul XI Zhang etc.1)Adlustment of Oh。ervations in A Broad Sense and he JointDeclslon of a Set ofObservations…………………………··,……………………………Kwan Sho-hot(29)Analysis of the Accuracy In Determining the Astronomical Azlmuth…··’……··’……………………………………………………… Hsla C…  相似文献   

16.
一、伦敦市场金属、矿石和氧化物价格矿产品名称规格及交货条件价格锑金属:自由市场,到岸价3000~3100美元/t砷:鹿特丹,99%,到岸价0·40~0·50美元/t铋金属:自由市场,到岸价3·50~3·60美元/t镉金属:(99·99%),到岸价1·30~1·40美元/t(99·95%),到岸价1·20~1·30美元/t钴金属:  相似文献   

17.
·布赫、张怀西出席会议并向新的实验区授牌·于光远、杜润生、王先进致信祝贺·于光远、杜润生、王先进为名誉理事长,布赫、毛如柏、刘明祖、陈邦柱、舒惠国为高级顾问·江泽慧主持会议·陈洲其代表第三届理事会作工作报告·柳忠勤就新一届理事会组成情况作说明  相似文献   

18.
史赖伯全组合角观测法的测站平差,一般是按照下列公式在已印好的表格上进行计算的:〔i·K〕=1/n{2(i·k)-(l·i) (l·k) …(i·x) (x·k) … (In)-(k·n)}式中n为观测的方向数。  相似文献   

19.
Contributions are welcomed on one of the following subjects or in related areas:·GIS ·Geodynamic ·Physical  相似文献   

20.
在地理信息系统(GIS)与遥感(RS)技术支持下,以贵州省2000年、2005年和2010年3个时期的Landsat TM遥感影像、日降雨数据、DEM数据和土壤等数据为基础,根据修正土壤流失方程式(RUSLE)计算分析了贵州省近10 a来生态系统土壤保持功能时空分布格局及变化特征。研究表明,2000年~2010年间,现实侵蚀模数分别为1 320.34 t·km-2·a-1、1 255.76 t·km-2·a-1和854.23 t·km-2·a-1,森林生态系统土壤保持量降低了0.89×108 t·a-1,农田生态系统土壤保持量降低了2.82×108 t·a-1,草地生态系统土壤保持量降低了0.28×108 t·a-1,果园生态系统土壤保持量降低了0.04×108 t·a-1,湿地生态系统土壤保持量降低了0.09×108 t·a-1。  相似文献   

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