scholarly journals CIM And CIM Platform Practical Use in China Review

2021 ◽  
Vol 1203 (2) ◽  
pp. 022143
Author(s):  
Skirmante Mozuriunaite ◽  
Gu Haiyan
Keyword(s):  
Urban Planning ◽  
Smart City ◽  
Three Dimensional ◽  
Design Element ◽  
Information Modelling ◽  
Planning And Design ◽  
Urban Planning And Design ◽  
Building Information ◽  
Level Information ◽  
Implementation Problems

Abstract City Information Modelling (CIM) is becoming an important base model of Smart City and Digital Twin City, which can realise intelligent city design and management. Lately, CIM has become the focuses of urban planning and design studies. Under the influence of building information model (BIM), smart city and three-dimensional city simulation, city-level information modelling, CIM connects different BIM levels integrates the spatial expression effect of GIS. This review introduces CIM development from using generating procedures, such as rules and typological processes, to analyse urban scenarios to form the city full information scene through the integration of BIM, GIS, and IoT. The paper also overviews the technical path of construction with CIM implementation, problems existing in the current practice of CIM technology, including all information of digital and lightweight data, scene fast calls and data standard uniformity, etc. Following the latest CIM progress, the paper puts forward some ways to realise the effective use of CIM in urban planning and design. The further review focuses on big data security, publicity, urban design element and CIM platform practical use in China.

scholarly journals A state-of-the-art review of built environment information modelling (BeIM)

2017 ◽  
Vol 9 (1) ◽  
pp. 1638-1654 ◽  
Author(s):  
J.H.M. Tah ◽  
A.H. Oti ◽  
F.H. Abanda
Keyword(s):  
Built Environment ◽  
Well Being ◽  
Data File ◽  
Building Information Modelling ◽  
Engineering Construction ◽  
Information Modelling ◽  
Planning And Design ◽  
Urban Planning And Design ◽  
Building Information ◽  
3D City Modelling

AbstractElements that constitute the built environment are vast and so are the independent systems developed to model its various aspects. Many of these systems have been developed under various assumptions and approaches to execute functions that are distinct, complementary or sometimes similar. Furthermore, these systems are ever increasing in number and often assume similar nomenclatures and acronyms, thereby exacerbating the challenges of understanding their peculiar functions, definitions and differences. The current societal demand to improve sustainability performance through collaboration as well as whole-system and through-life thinking is driving the need to integrate independent systems associated with different aspects and scales of the built environment to deliver smart solutions and services that improve the well-being of citizens. The contemporary object-oriented digitization of real-world elements appears to provide a leeway for amalgamating the modelling systems of various domains in the built environment which we termed as built environment information modelling (BeIM). These domains include architecture, engineering, construction as well as urban planning and design. Applications such as building information modelling, geographic information systems and 3D city modelling systems are now being integrated for city modelling purposes. The various works directed at integrating these systems are examined, revealing that current research efforts on integration fall into three categories: (1) data/file conversion systems, (2) semantic mapping systems and (3) the hybrid of both. The review outcome suggests that good knowledge of these domains and how their respective systems operate is vital to pursuing holistic systems integration in the built environment.

scholarly journals Smart city: automatic reconstruction of 3D building models to support urban development and planning

2018 ◽  
Vol 251 ◽  
pp. 03047 ◽  
Author(s):  
Nina Danilina ◽  
Mihail Slepnev ◽  
Spartak Chebotarev
Keyword(s):  
Urban Planning ◽  
Smart City ◽  
3D Models ◽  
New Methods ◽  
Planning And Design ◽  
Building Models ◽  
Urban Planning And Design ◽  
Urban Territories ◽  
Urban Project ◽  
Planning Problems

The spread of smart city technologies dictates the need to develop new methods in the field of urban planning and design. The article devotes to the question how to find new approaches to make digital urban project according to the BIMtechnology. We analyze the opportunities of automated design technology BuildingReconstruction 2018 that allows constructing 3D models of landscapes, urban territories and infrastructure objects. Their distinctive feature is their high accuracy of details. We consider methods and tools for creating such models. There is the description of a 3d-model and composing information layers. On the base of the analysis of the model–s capabilities, we offer various directions how to use them for solving urban planning problems addressed to the examples of their existing implementation.

scholarly journals Review: Improving the Impact of Plant Science on Urban Planning and Design

Buildings ◽  
2016 ◽  
Vol 6 (4) ◽  
pp. 48 ◽  
Author(s):  
Peter Wootton-Beard ◽  
Yangang Xing ◽  
Raghavalu Durai Prabhakaran ◽  
Paul Robson ◽  
Maurice Bosch ◽  
...  
Keyword(s):  
Urban Planning ◽  
Plant Science ◽  
Planning And Design ◽  
Urban Planning And Design ◽  
The Impact

Comment on “The study of urban metabolism and its applications to urban planning and design” by Kennedy et al. (2011)

2012 ◽  
Vol 167 ◽  
pp. 184-185 ◽  
Author(s):  
Lin Lin ◽  
Min Liu ◽  
Feixiong Luo ◽  
Kai Wang ◽  
Qiuzhuo Zhang ◽  
...  
Keyword(s):  
Urban Planning ◽  
Urban Metabolism ◽  
Planning And Design ◽  
Urban Planning And Design

scholarly journals Extended Function Analysis of Urban Planning and Design Based on Automatic Extraction Algorithm of Closed Area Boundary

2022 ◽  
Vol 2022 ◽  
pp. 1-8
Author(s):  
Xifeng Mi
Keyword(s):  
Functional Analysis ◽  
Urban Planning ◽  
Function Analysis ◽  
Social Economy ◽  
Automatic Extraction ◽  
Boundary Extraction ◽  
Closed Area ◽  
Planning And Design ◽  
Extraction Algorithm ◽  
Urban Planning And Design

With the continuous development of social economy, the expansion of cities often leads to the disorderly utilization of land resources and even waste. In view of these limitations and requirements, this paper introduces the automatic extraction algorithm of closed area boundary, combs the requirements of urban boundary extraction involved in urban planning and design, and uses the technology of geospatial analysis to carry out spatial analysis practice from three angles, so as to realize the expansion of functional analysis of urban planning and design and improve the efficiency and rationality of urban planning. The simulation results show that the automatic extraction algorithm of closed area boundary is effective and can support the functional analysis of urban planning and design expansion.

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