Public garden, as a type of Chinese classical garden, is an important historical heritage and cultural landscape of the current traditional city. However, under the background of modern urbanization, urban living envi...Public garden, as a type of Chinese classical garden, is an important historical heritage and cultural landscape of the current traditional city. However, under the background of modern urbanization, urban living environment is out of the traditional history and culture and facing such issue as cement jungle. In order to improve the living environment and make the city coordinate with the natural environment, the development of modern urban gardens needs inheritance and development of traditional garden practices. The planning and design methods with scientific guidance were studied in this paper through exploring the application of garden design style in Tang Dynasty in the design of modern city public gardens, so as to inherit the classical garden culture and create a city open space that meets the needs of contemporary citizens as well.展开更多
With urban development, human's demand on environment is growing as well as the taste of art. Presently, urban residents refocus attention on parks due to sustainable development. An urban park, known as a city's gr...With urban development, human's demand on environment is growing as well as the taste of art. Presently, urban residents refocus attention on parks due to sustainable development. An urban park, known as a city's green lung, is a micro-ecosystem and endowed with special task. An urban park consists of plants, water bodies, public space, wherein public space arrangement/combination will be key for park construction and play a vital role in cultural inheritance.展开更多
In city planning managing, the third dimension is becoming a necessity. Using 3D GIS modeling offers a flexible interactive system while providing one of the best visual interpretation of data which supports planning ...In city planning managing, the third dimension is becoming a necessity. Using 3D GIS modeling offers a flexible interactive system while providing one of the best visual interpretation of data which supports planning and decision processes for city planners. As a result, 3D GIS model expresses terrain features in an intuitive way which enhances the management and analysis of a proposed project through 3D visualization. This paper discusses the concept of 3D GIS modeling techniques using a simple procedure to generate a university campus model (real 3D GIS model) which will show the effectiveness of this approach. The 3D GIS model provides access to mapping data to support planning, design and data management. Intelligent GIS models and GIS tools help community planning and apply regional and discipline-specific standards. Integration of GIS spatial data with campus organization helps to improve quality, productivity and asset management. The following study built 3D GIS map and all utility information for AI al-Bayt University campus as an example. The primary objective is to improve data management (e.g., maps, plans, usage of facilities and services) and to develop methods using 3D spatial analysis for specific applications at the university.展开更多
Sericostaehys seandens is a monocarpic and heliophilous liana, native in tropical African forests. In the montane forests of the Kahuzi-Biega National Park (KBNP) (East of DR Congo), it has been expanding very str...Sericostaehys seandens is a monocarpic and heliophilous liana, native in tropical African forests. In the montane forests of the Kahuzi-Biega National Park (KBNP) (East of DR Congo), it has been expanding very strongly for a decade, and is currently considered as having negative impacts on biodiversity conservation. In this paper, we test if S. scandens differs from three co-occurring, native, non spreading lianas (Gouania longispicata, Tacazzea apiculata and Adenia bequaertii) for functional traits which might influence plant expansion. For leaf traits (SLA, dry matter content, nitrogen concentration), S. scandens did not show extreme values compared to those of the three other lianas. In contrast, S. scandens had much higher biomass allocation to sexual reproduction. It also differs from the three other lianas for its reproductive strategy that combines both vegetative propagation and sexual reproduct/on, and propagule dispersal by wind. Moreover, S. scandens has larger leaves and a greater number of lateral branches per unit stem length. It is argued that the particular combination of functional traits exhibited by S.scandens may in part explain its propensity to behave as an opportunistic weed in the disturbed areas in the montane forests of Kahuzi-Biega.展开更多
As social and economic dynamics continue to evolve and the demand for companionship increases,pet ownership has become an increasingly popular lifestyle choice.Pet parks,as a new form of urban public space,are gaining...As social and economic dynamics continue to evolve and the demand for companionship increases,pet ownership has become an increasingly popular lifestyle choice.Pet parks,as a new form of urban public space,are gaining significant attention.This study,grounded in the theory of spatial justice,employs a combination of questionnaires and semi-structured interviews to evaluate four representative pet parks in Hong Kong,China.It explores how pet parks,as inclusive green infrastructure in high-density environments,contribute to urban community well-being and broader spatial justice.The study reveals the conflicts between pet owners and non-pet owners regarding the rights to use public spaces,examining how to guarantee the spatial rights of specific groups while avoiding harm to others.The findings indicate that green space availability,sociability and participation,walkability,safety,and flexibility in pet parks play a positive role in achieving urban spatial justice.However,pet parks also face challenges related to social exclusion and safety,requiring a balance between promoting community integration and ensuring public safety.This study offers valuable insights for the development of pet parks,the creation of vibrant and diverse public spaces,and the promotion of harmonious human-animal environments in cities across China and other Asian countries.展开更多
In many highly dense urban environments,the urgent needs of residents for increasing green space,improving the quality of the community environment and reconstructing the relationships among residents have given birth...In many highly dense urban environments,the urgent needs of residents for increasing green space,improving the quality of the community environment and reconstructing the relationships among residents have given birth to the new space type of community gardens.However,China still lacks this relevant experience.In contrast,New York City’s community gardens had a relatively early start,and they now have rich experience in space construction,operation and maintenance.Given their level of experience,they can be used as references for the development of community gardens in China.This paper adopts a bibliometric research method,identifies 201 periodical literature sources published between 2000 and 2020 from the core library of the Web of Science as the object of study,and finally assesses the research hotspot for transferring from macro-research to space-type construction method,social impact,and so on,through CiteSpace software analysis.By virtue of the research process analysis and the results of field surveys and interviews,this paper probes the development status of space construction and social organization construction of the community gardens in New York City,and summarizes that area’s effective experience of development.Based on the current development situation of China’s community gardens,it is proposed that the development of community gardens should be directed by ensuring the land for development,giving full play to social benefits,and mobilizing social organizations,so as to effectively realize urban space construction and social governance.展开更多
文摘Public garden, as a type of Chinese classical garden, is an important historical heritage and cultural landscape of the current traditional city. However, under the background of modern urbanization, urban living environment is out of the traditional history and culture and facing such issue as cement jungle. In order to improve the living environment and make the city coordinate with the natural environment, the development of modern urban gardens needs inheritance and development of traditional garden practices. The planning and design methods with scientific guidance were studied in this paper through exploring the application of garden design style in Tang Dynasty in the design of modern city public gardens, so as to inherit the classical garden culture and create a city open space that meets the needs of contemporary citizens as well.
文摘With urban development, human's demand on environment is growing as well as the taste of art. Presently, urban residents refocus attention on parks due to sustainable development. An urban park, known as a city's green lung, is a micro-ecosystem and endowed with special task. An urban park consists of plants, water bodies, public space, wherein public space arrangement/combination will be key for park construction and play a vital role in cultural inheritance.
文摘In city planning managing, the third dimension is becoming a necessity. Using 3D GIS modeling offers a flexible interactive system while providing one of the best visual interpretation of data which supports planning and decision processes for city planners. As a result, 3D GIS model expresses terrain features in an intuitive way which enhances the management and analysis of a proposed project through 3D visualization. This paper discusses the concept of 3D GIS modeling techniques using a simple procedure to generate a university campus model (real 3D GIS model) which will show the effectiveness of this approach. The 3D GIS model provides access to mapping data to support planning, design and data management. Intelligent GIS models and GIS tools help community planning and apply regional and discipline-specific standards. Integration of GIS spatial data with campus organization helps to improve quality, productivity and asset management. The following study built 3D GIS map and all utility information for AI al-Bayt University campus as an example. The primary objective is to improve data management (e.g., maps, plans, usage of facilities and services) and to develop methods using 3D spatial analysis for specific applications at the university.
基金the Belgian Development Cooperation for the financial help
文摘Sericostaehys seandens is a monocarpic and heliophilous liana, native in tropical African forests. In the montane forests of the Kahuzi-Biega National Park (KBNP) (East of DR Congo), it has been expanding very strongly for a decade, and is currently considered as having negative impacts on biodiversity conservation. In this paper, we test if S. scandens differs from three co-occurring, native, non spreading lianas (Gouania longispicata, Tacazzea apiculata and Adenia bequaertii) for functional traits which might influence plant expansion. For leaf traits (SLA, dry matter content, nitrogen concentration), S. scandens did not show extreme values compared to those of the three other lianas. In contrast, S. scandens had much higher biomass allocation to sexual reproduction. It also differs from the three other lianas for its reproductive strategy that combines both vegetative propagation and sexual reproduct/on, and propagule dispersal by wind. Moreover, S. scandens has larger leaves and a greater number of lateral branches per unit stem length. It is argued that the particular combination of functional traits exhibited by S.scandens may in part explain its propensity to behave as an opportunistic weed in the disturbed areas in the montane forests of Kahuzi-Biega.
文摘As social and economic dynamics continue to evolve and the demand for companionship increases,pet ownership has become an increasingly popular lifestyle choice.Pet parks,as a new form of urban public space,are gaining significant attention.This study,grounded in the theory of spatial justice,employs a combination of questionnaires and semi-structured interviews to evaluate four representative pet parks in Hong Kong,China.It explores how pet parks,as inclusive green infrastructure in high-density environments,contribute to urban community well-being and broader spatial justice.The study reveals the conflicts between pet owners and non-pet owners regarding the rights to use public spaces,examining how to guarantee the spatial rights of specific groups while avoiding harm to others.The findings indicate that green space availability,sociability and participation,walkability,safety,and flexibility in pet parks play a positive role in achieving urban spatial justice.However,pet parks also face challenges related to social exclusion and safety,requiring a balance between promoting community integration and ensuring public safety.This study offers valuable insights for the development of pet parks,the creation of vibrant and diverse public spaces,and the promotion of harmonious human-animal environments in cities across China and other Asian countries.
基金National Natural Science Foundation of China(51708395,51978443,52078322)The Tianjin Postgraduate Innovation Research Projects(2019YJSB175)。
文摘In many highly dense urban environments,the urgent needs of residents for increasing green space,improving the quality of the community environment and reconstructing the relationships among residents have given birth to the new space type of community gardens.However,China still lacks this relevant experience.In contrast,New York City’s community gardens had a relatively early start,and they now have rich experience in space construction,operation and maintenance.Given their level of experience,they can be used as references for the development of community gardens in China.This paper adopts a bibliometric research method,identifies 201 periodical literature sources published between 2000 and 2020 from the core library of the Web of Science as the object of study,and finally assesses the research hotspot for transferring from macro-research to space-type construction method,social impact,and so on,through CiteSpace software analysis.By virtue of the research process analysis and the results of field surveys and interviews,this paper probes the development status of space construction and social organization construction of the community gardens in New York City,and summarizes that area’s effective experience of development.Based on the current development situation of China’s community gardens,it is proposed that the development of community gardens should be directed by ensuring the land for development,giving full play to social benefits,and mobilizing social organizations,so as to effectively realize urban space construction and social governance.