COSMIC: Complexity in Spatial Dynamics

宇宙：空间动力学的复杂性

基本信息

批准号：
EP/I018433/1
负责人：
Michael Batty
金额：
$ 23.07万
依托单位：
University College London
依托单位国家：
英国
项目类别：
Research Grant
财政年份：
2010
资助国家：
英国
起止时间：
2010 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=EP%2FI018433%2F1
关键词：
COSMIC Complexity Spatial Dynamics

项目摘要

COSMIC (COmplexity in Spatial dynaMICs) is a proposal linking three research groups (Vrie University (VU) Amsterdam, UCL and National University of Ireland at Maynooth (NUIM)) dealing with urban science and geo-spatial analysis. The network will focus on urban dynamic processes using new bottom up, digital data collected for entire populations. We believe that such data will provide dramatically new insights into urban change which manifest themselves in often discontinuous forms which can be articulated using a variety of reaction-diffusion dynamics incorporating catastrophe, chaos, bifurcations, and phase transitions. In cities, such reactions range from the emergence of edge cities to patterns of residential segregation, embodying social exclusion in various forms. We first develop a typology of urban dynamic processes to guide the development of models using new digital data collected in real time from electronic transactions such as phone lines, electronic ticketing, and related geo-sensing. Our unifying focus will be on flow data associated with underlying networks with the models revolving around spatial interaction from labour markets to pedestrian movement. VU will explore methods for estimating dynamic models of labour markets in Germany and urban navigation in Amsterdam, UCL will develop models of movement and location from phone and ticketing data in London, while NUIM will explore movement in small scale environments represented at the building and streetscape scale in Dublin. The network will be supported by three major workshops, exchanges of researchers between sites, and strong external links to other groups, in anticipation that from this pilot project, a proposal for a much wider network will emerge.

宇宙（空间动力学中的复杂性）是一项提案，将三个研究小组（VRIE大学（VU）阿姆斯特丹，UCL和爱尔兰国立大学（NUIM）（NUIM））与城市科学和地理空间分析有关。该网络将使用针对整个人群收集的新自下而上的数字数据专注于城市动态过程。我们认为，这样的数据将为城市变化提供明显的新见解，这些见解通常以不连续的形式表现出来，这些形式可以使用各种融合了灾难，混乱，分叉和相位过渡的反应扩散动力学表达出来。在城市中，这种反应范围从边缘城市的出现到住宅隔离模式，以各种形式体现社会排斥。我们首先开发了一个城市动态过程的类型学，以实时使用电子交易（例如电话线，电子票务和相关的地理感应）的实时收集的新数字数据来指导模型的开发。我们统一的重点将是与基础网络相关的流数据，这些模型围绕从劳动力市场到行人运动的空间互动旋转。 VU将探索用于估计德国劳动力市场动态模型和阿姆斯特丹城市导航的动态模型，UCL将开发来自伦敦的电话和票务数据的运动和位置模型，而NUIM将探索在都柏林的建筑物和街景量表中代表的小规模环境中的运动。该网络将得到三个主要的研讨会，网站之间的研究人员交流以及与其他群体的强烈外部联系，并期待从该试点项目中，就会出现一个更广泛的网络的建议。