Urban information integration for advanced e-Planning in Europe   总被引：1，自引：0，他引：1  

Hongxia Wang  Yonghui Song  Andy Hamilton  Steve Curwell 《Government Information Quarterly》2007,24(4):736

Urban planning is a complex task requiring multidimensional urban information (spatial, social, economic, etc.). The need for assistance in performing urban planning tasks has led to the rapid development of urban information systems, especially “e-Planning” systems, with the support of government policy and emerging information and communication technologies (ICT). In order to enhance the capability of e-Planning and to facilitate 3D visualization and rich analysis of complex city problems, it is very important to allow information from the various sources to be shared and integrated. This paper focuses on technical approaches for multidimensional information integration, especially spatial information integration. In particular it describes the Building Data Integration System (BDIS), developed as part of the IntelCities project, which demonstrates the type of multidimensional systems that are likely to be used in future urban information systems. Functionally, the BDIS demonstrates the feasibility of systems to support the multinational collaboration of construction professionals in the procurement and renovation of buildings. For such systems to be accepted in the United Kingdom (UK) and Europe, they need to be developed with regard to current planning information structures and standards in the UK and Europe which are reviewed in this paper. The achievements and further development of multidimensional information integration through the use of innovative urban data modelling techniques are discussed.  相似文献   

当前高校图书馆读者空间的规划设计   总被引：1，自引：0，他引：1  

戴洪霞 《图书馆学研究》2007,(10):61-65

通过对当前高校图书馆读者需求变化及特点的分析，提出空间服务是未来图书馆的服务定位，跳出纯粹文献服务的束缚，把馆舍空间规划及建设上升到图书馆战略管理的高度。以每位读者有其适合的空间，每个空间有其适合的读者，有效引导读者自动分流，使文献、馆员优化配置，读者有序流动，实现图书馆整体功能最优化为目标，强调图书馆空间建设与服务，专注于读者空间的规划，对当前高校图书馆读者空间规划的目标及建筑设计要求、内部空间类型及发展趋势、各类读者空间的具体规划设计要求等进行了探讨。  相似文献   

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畅红霞  项菲 《图书情报工作》1998,42(8):9-11

阐述我国信息服务业在未来发展中的若干走向,指出图书馆在信息服务业竞争中面临的危机及其具备的优势,并提出了几项着眼于未来的发展策略  相似文献   

From intention to practice: a long road to travel?     

Yusuf Sayed  Paul Morris  Nitya Rao 《Compare》2012,42(6):817-818

  相似文献   

黑龙江省不同人群体育旅游需求状况调查与分析     

于永生  常洪霞 《安徽体育科技》2007,28(1):3-5

采用文献资料、社会调查和统计分析的方法对黑龙江省5个城市的不同人群体育旅游需求现状进行调查,结果显示不同性别、年龄、职业、经济收入人群对体育旅游需求具有显著性差异,此项调查为黑龙江省体育旅游优势项目和潜在优势项目的规划提供了划分的依据,为完成资源的合理配置提供了参考.  相似文献   

Solid acid catalysts in green chemistry     

Leena Rao 《Resonance》2007,12(8):65-75

This article deals with various ‘supported’ acid catalysts developed as alternatives for the conventional ones in organic synthesis. They have advantages such as producing less toxic waste and using less energy.  相似文献   

The Detection and Correction of Digital Camera's Radial Distortion     

Jin Zhonghua  Cui Hongxia 《科技广场》2008,(10)

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论教育评论形态     

刘尧 《教育学术月刊》2007,(7):7-9

教育评论形态是指教育评论的形式和状态,它是教育评论学研究的理论问题之一.教育评论形态的划分依人们视点的不同而万紫千红.按教育评论主体的不同可以分为:大众教育评论、专家教育评论、行家教育评论.大众教育评论是基础;专家教育评论是基于大众教育评论基础上的专业性评论,是行家教育评论的基础;而行家教育评论则是立足于大众教育评论,建立在专家教育评论之上的"教育评论金字塔"塔顶.  相似文献   

Quantitative detection of cells expressing BlaC using droplet-based microfluidics for use in the diagnosis of tuberculosis     

Fengjiao Lyu  Manqi Xu  Yunfeng Cheng  Jinghang Xie  Jianghong Rao  Sindy K. Y. Tang 《Biomicrofluidics》2015,9(4)

This paper describes a method for the quantitative detection of cells expressing BlaC, a β-lactamase naturally expressed by Mycobacterium tuberculosis, intended for the diagnosis of tuberculosis. The method is based on the compartmentalization of bacteria in picoliter droplets at limiting dilutions such that each drop contains one or no cells. The co-encapsulation of a fluorogenic substrate probe for BlaC allows the quantification of bacteria by enumerating the number of fluorescent drops. Quantification of 10 colony forming units per milliliter is demonstrated. Furthermore, the encapsulation of single cell in drops maintains the specificity of the detection scheme even when the concentration of bacteria that do not express BlaC exceeds that expressing BlaC by one million-fold.  相似文献   

水杨酸对铅胁迫下玉米幼苗生理特性的影响     

李红侠  韩雪飞 《滁州学院学报》2011,13(5):60-62

以玉米种子为试验材料,采用砂培法研究了水杨酸(SA)对铅(Pb2+)胁迫下玉米种子的萌发、叶绿素含量、MDA含量、POD活性、等方面的影响。结果表明:低浓度的SA≤80mg/L时,能促进铅胁迫下玉米幼苗的生长,表现为玉米种子的发芽率增大,幼苗根长的增加,叶绿素含量增大,MDA的含量降低,POD活性升高,等。当SA浓度为60mg/L～80mg/L,Pb2+≤1mg/L时,SA对Pb2+的解毒效应最明显,当SA浓度为100mg/L,Pb2+为8mg/L时,SA与Pb2+协同迫害幼苗的生长。  相似文献