第十三届全国遥感技术学术交流会

暨国家遥感中心成立20周年学术论坛胜利闭幕 以"新世纪遥感奋进与创新"为主题的"第十三届全国遥感技术学术交流会暨国家遥感中心成立20周年学术论坛"于2001年10月14日在福建省福州市落下帷幕. 会议由中国气象学会卫星气象委员会、中国宇航学会遥感专业委员会、中国空间学会遥感专业委员会、中国参加亚洲遥感协会全国委员会、中国地理学会环境遥感分会、中国地质学会遥感地质专业委员会等10多个学会共同主办,中国气象学会卫星气象学委员会和福建省空间信息工程研究中心承办.大会由中国科学院院士、本次大会主席童庆禧和国家科技部高新司副司长、国家遥感中心主任郑立中主持.参加本次盛会的有来自各省(自治区)的200多名代表,会议共收到论文179篇,优选80篇编入<中国遥感奋进创新二十年--学术论文集>.会议就遥感技术、图像处理及应用等专题进行了分组讨论,选出青年优秀论文7篇. (本刊编辑部)     

Assessment of coastal vulnerability to environmental change in Jiangsu coastal plain

1 IntroductionCoastal areas, with dense population and high urbanization, are highly sensitive to global environmental change. The impacts of coastal environmental changes, such as sea level rise and related disasters exacerbation on socio-economic development of coastal areas, have become a matter of public concern. To study the vulnerable scope and degree of impacts of sea level rise and related exacerbating coastal hazards can provide a scientific basis for lessening the potential losses th…     

Design of environmental decision support system and its application to water quality management

1 IntroductionEnvironmental decision support systems could be divided into two categories by their organizational form and system functions. One is regional environmental analytical system based on commercial GIS and assisted by environmental models, such as BASINS developed by the American NEPA using ARC/VIEW as its user platform and including QUAL2E and NPSM as its prediction tools. The other is environmental information and prediction system based on mathematical models, such as…     

Land use change in Bohai Rim: a spatial-temporal analysis

Land use change is one of the important aspects of global change[1-3]. The Bohai Rim is a hot spot of economic development in China, where land use changes remarkably. Analyzing land use change in this area is significant to the research of global change and regional sustainable land use. Although there has been much work undertaken on regional land use change in China, it was mainly on urban land use change[4-11], and few researches integrated remote sensing and GIS method. Based on data f…     

Saline-alkali land in the Yellow River Delta: amelioration zonation based on GIS

Globally, an estimated land area of 9.55×108 ha is affected by salinity and sodicity[1]. In the Yellow River Delta, saline-alkali land covers more than 70% of the total area. Soil salinization is the key factor that influences sustainable agricultural development. Geographic information system (GIS) is a powerful tool for spatial data analysis, which can be used to analyze data from different sources for saline-alkali land monitoring. Based on GIS, zonation of saline-alkali land can provi…     

On arable land changes in Shandong Province and their driving forces

IntroductionAlmost all the provinces and autonomous regions in China have experienced decrease of arable land in the processes of economic development, population growth and urbanization. The situation is more serious in Shandong Province because of the big population and being an agricultural province. From 1949 to 1999, the arable land was decreased by more than 2 million ha in this province accompanied by rapid population growth. The total population in the province in 1999 was twice of t…     

Process and mechanism of arable land change in Hebei Province during the past 50 years

1 Introduction Arable land is the core of land resources and its dynamic change seriously affects regional sustainable development. Hebei Province, with a large population, is an agricultural province. With the highspeed economic development, population growth and urbanization, a great amount of arable land has been lost and the land shortage has become more serious. Therefore, arable land change and its driving forces should be studied in order to realize the sustainable agricultural develo…     

中国地质大学美术专业简介

1　艺术设计专业 (环境艺术设计方向 )四年制本科。培养系统掌握艺术设计基本原理 ,知识面宽、综合素质强 ,具有创新思维及一定实践能力和创业精神 ,能独立担任环境艺术设计、室内设计的专门人才。毕业生可广泛在企事业单位 ,尤其是在建筑业、室内装饰业、环境艺术、园林等部门 ,从事理论研究、综合管理和项目设计等工作。2　艺术设计专业 (资讯艺术设计方向 )四年制本科。是艺术设计专业的一个最新的专业方向。培养具有创新的艺术思维能力 ,综合扎实的艺术设计素质 ,以计算机高新科技为辅助手段 ,与网络技术相衔接 ,掌握信息技术和艺术设计…     

《西北地质》征稿简则

(2 0 0 1年 2月修订 )《西北地质》主要报道西北地区地质大调查中涉及造山带地质、资源地质、水文地质与环境地质、数字地质方面的创新性研究成果 ,反映中国地质调查局西北地区地调项目管理、工作动态及地调最新进展。欢迎并优先发表由国家、省部委重大科技项目及基金资助的有关该区造山带地质研究成果。同时 ,也报道地调学术活动、学术思想的讨论与争鸣。1　来稿要求和注意事项1 .1　来稿要求论点明确 ,逻辑严密 ,文字精练 ,数据可靠。每篇论文必须包括题目、作者姓名、作者单位及邮政编码、中英文摘要和关键词 (3～ 5个 )、正文、参考文献…