Establishment and Application of Spatial Distribution Model of Roof
Greening Based on GIS Technology
Dublin Core
Title
Establishment and Application of Spatial Distribution Model of Roof
Greening Based on GIS Technology
Greening Based on GIS Technology
Subject
Roof Greening, Spatial Distribution, GIS Technology, Application Research
Description
The stage from the beginning of the 21st century to now is the stage of the scale development of roof greening(RG) in China.
With the continuous progress of urban construction, on the one hand, the ecological environment is deteriorating, on the other
hand, the available green space in the urban center area becomes more and more scarce. The development of this contradiction
promotes the rapid development of RG. RG plays an important role in enriching urban landscape, increasing urban green
quantity, reducing urban heat island effect, conserving rainwater and reducing temperature, and creating a new green space for
the city, including leisure, entertainment and ecology, and improving urban ecological landscape. This paper mainly studies the
establishment and application of spatial distribution(SD) model of RG Based on GIS technology. Through understanding the SD
design of RG, the paper investigates and analyzes the status quo of green space of roof, macro layout and the integration of
multiple functional spaces. This paper studies and establishes a multiobjective optimization model of SD of RG, and analyzes the
purification effect of RG on rainwater pollutants and the overall performance of ecosystem service equity. The results show that
26.31% of the people think that the degree of RG is insufficient, and 5.14% think that RG is scarce. In the cognition of the status
of RG space, 12.41% of people don't care about RG, 8.69% think it is face engineering, and even 9.31% think it is a waste of
resources, which indicates that the promotion of RG needs to be improved.
With the continuous progress of urban construction, on the one hand, the ecological environment is deteriorating, on the other
hand, the available green space in the urban center area becomes more and more scarce. The development of this contradiction
promotes the rapid development of RG. RG plays an important role in enriching urban landscape, increasing urban green
quantity, reducing urban heat island effect, conserving rainwater and reducing temperature, and creating a new green space for
the city, including leisure, entertainment and ecology, and improving urban ecological landscape. This paper mainly studies the
establishment and application of spatial distribution(SD) model of RG Based on GIS technology. Through understanding the SD
design of RG, the paper investigates and analyzes the status quo of green space of roof, macro layout and the integration of
multiple functional spaces. This paper studies and establishes a multiobjective optimization model of SD of RG, and analyzes the
purification effect of RG on rainwater pollutants and the overall performance of ecosystem service equity. The results show that
26.31% of the people think that the degree of RG is insufficient, and 5.14% think that RG is scarce. In the cognition of the status
of RG space, 12.41% of people don't care about RG, 8.69% think it is face engineering, and even 9.31% think it is a waste of
resources, which indicates that the promotion of RG needs to be improved.
Creator
Ling Pi
Date
2023
Contributor
PERI IRAWAN
Format
PDF
Language
ENGLISH
Type
TEXT
Files
Collection
Citation
Ling Pi, “Establishment and Application of Spatial Distribution Model of Roof
Greening Based on GIS Technology,” Repository Horizon University Indonesia, accessed June 28, 2025, https://repository.horizon.ac.id/items/show/9329.
Greening Based on GIS Technology,” Repository Horizon University Indonesia, accessed June 28, 2025, https://repository.horizon.ac.id/items/show/9329.