闽江口湿地遥感影像最佳景观观察尺度的选择

应用遥感和地理信息系统技术,对景观最佳观察尺度选择的方法进行了探讨;构建了“定量化景观指数粒度敏感区间,定性化尺度大小,定性与定量相结合决定最佳观察尺度值“的最佳景观观察尺度选择模式,并以ASTER遥感影像为数据源,应用该模式对闽江口湿地景观最佳观察尺度进行了研究,指出闽江口湿地的景观观察尺度应以50m和100m为主,最大尺度不应超过200m.     

Probe into Key Techniques of Regional-Oriented 3D GIS On the key techniques of 3D GIS used for regional Geological Information System

Regional Geological Information System combines the multi-dimensional and dynamic spatial information into an integrated spatial information system. 3D geological modeling and its preprocessing or post-processing are the most difficult problems for constructing the system. Based on the current 3D GIS technique, some basic problems in establishing the system are discussed in this paper, including 3D spatial data model, 3D geological modeling, and visualization of 3D geological data. A kind of 3D vector data model based on boundary representation for geological object and its topology was developed in order to model and visualize complex geological structures. In addition, some key techniques are pointed out for further study.     

Linking Organizational Resources and Work Engagement to Employee Performance and Customer Loyalty: The Mediation of Service Climate.

This study examined the mediating role of service climate in the prediction of employee performance and customer loyalty. Contact employees (N=342) from 114 service units (58 hotel front desks and 56 restaurants) provided information about organizational resources, engagement, and service climate. Furthermore, customers (N=1,140) from these units provided information on employee performance and customer loyalty. Structural equation modeling analyses were consistent with a full mediation model in which organizational resources and work engagement predict service climate, which in turn predicts employee performance and then customer loyalty. Further analyses revealed a potential reciprocal effect between service climate and customer loyalty. Implications of the study are discussed, together with limitations and suggestions for future research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

我国水资源可持续发展战略之研究

分析了中国水资源的特点和基本概况,探讨了水资源利用而应采取的全方位措施.即增强忧患意识,改变思想观念,保护自然资源,优化生态环境.     

基于MapObjects的流域GIS系统开发及应用

以Microsoft Visual Basic为软件平台，应用ESRI公司提供的COM对象库——MapObjects，结合“数字清江”项目中清江流域地理信息系统的研制，阐述在MapObjects下COMGIS的二次开发方式及实现过程。     

对我国高等职业教育人才培养的分析与思考

高等职业教育是我国现代高等教育的重要组成部分,其培养目标是实用型、应用型的高级专门人才。如何使高等职业教育培养的人才更适应社会经济发展的需要是摆在每一所高职学校面前的重要课题。文章认为目前高职教育的办学层次未尽合理,人才培养过程难以反映出职业技术教育的特点,并就此提出了若干建议。     

电网监控系统(SCADA)历史数据库的研究与开发

电网利用SCADA技术实现了对电网设备的监控以及数据的获取。文中论述了SCADA系统中历史数据库的构架、数据存取接口以及程序实现，介绍了如何分别向数据库存储SCADA的分类数据，并就设计和开发中遇到的一些问题和解决的方法进行了讨论。     

水与可持续发展

论述了水在可持续发展中的地位。当今存在的4大水问题，评估了未来的水形势，提出了解决水问题的途径。     

配电网SCADA系统与GIS系统的集成

GIS系统平台与SCADA系统平台的结合是电力GIS系统在配电网管理中首先要考虑的问题,介绍了配电网SCADA系统与GIS系统集成的主要方式,论述了配电网SCADA和GIS系统集成的模式实现.     

人力资源管理中的激励机制

人力资源作为现代组织的一种战略性资源,已经成为组织发展的最关键因素。激励问题是重要内容之一。激励的科学与否,直接关系到人力资源运用的好坏,组织目标的实现。有鉴于此,本文有选择地探讨并对我国现行的人力资源管理中激励机制的概念及其重要性、激励机制中的一些弊端及其成因、激励机制中弊端的解决途径等方面进行论述。