Knowledge Discovery in 3D Geospatial Spaces: Towards an Integrated BIM, 3D GIS and IoT Data Framework

3D 地理空间空间中的知识发现：迈向集成 BIM、3D GIS 和 IoT 数据框架

• 批准号: RGPIN-2017-05659
• 负责人: JadidiMardkheh, Amaneh(Mojgan)
• 金额: $ 1.46万
• 依托单位: York University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=636915
• 关键词: Knowledge; Discovery; 3D; Geospatial; Spaces

The world is entering the period of smart cities. The Internet of Things (IoT) and information-technology infrastructure are fundamental to smart cities, a network of connected smart devices, sensors, and big-data analytics. By 2020, estimates are that there will be 80 billion connected devices worldwide and over 5 billion Internet users. Connectivity is inevitable and will include all facets of our lives, seamlessly bringing together work, home and surrounding environments. In this context, 3D virtual city space is key to helping smart cities manage and monitor indoor-outdoor dynamics. Canadian cities are determined to achieve the goal of becoming smart cities. To foster dynamic city applications such as business growth and solutions for monitoring infrastructure, Toronto and Montreal have both launched 3D open data to the public. However, further research is required to deal with multi-scale analysis and visualization in a virtual space, extended from city-scale to building structures and vice-versa seamlessly through the temporal scale.

世界正在进入智慧城市时期。物联网（IoT）和信息技术基础架构是智能城市的基础，这是一个连接的智能设备，传感器和大数据分析网络。到2020年，估计全球将有800亿个连接的设备和超过50亿个互联网用户。连通性是不可避免的，将包括我们生活的所有方面，无缝地将工作，家庭和周围环境融合在一起。在这种情况下，3D虚拟城市空间是帮助智能城市管理和监视室内室外动态的关键。加拿大城市决心实现成为智慧城市的目标。为了促进动态城市应用，例如业务增长和监测基础设施的解决方案，多伦多和蒙特利尔都向公众启动了3D开放数据。但是，需要进一步的研究来处理虚拟空间中的多尺度分析和可视化，从城市规模扩展到建筑结构，并通过时间尺度无缝地无缝。