Results 21 to 30 of about 710,254 (302)

Biodiversity Impact of Green Roofs and Constructed Wetlands as Progressive Eco-Technologies in Urban Areas [PDF]

open access: yes, 2019
The total amount of sealed surfaces is increasing in many urban areas, which presents a challenge for sewerage systems and wastewater treatment plants when extreme rainfall events occur. One promising solution approach is the application of decentralized
Knapp, Sonja   +2 more
core   +1 more source

Exploring the Attractiveness of Residential Areas for Human Activities Based on Shared E-Bike Trajectory Data

open access: yesISPRS International Journal of Geo-Information, 2020
Human activities generate diverse and sophisticated functional areas and may impact the existing planning of functional areas. Understanding the relationship between human activities and functional areas is key to identifying the real-time urban ...
Xiaoqian Cheng   +4 more
doaj   +1 more source

Functional urban areas as an essence of the contemporary city [PDF]

open access: yes, 2016
The paper outlines challenges in the governance of functional urban areas, treated as a contemporary form/nature of the city. The institutional infrastructure of that governance consists in the co-existence of the formal/legal public authorities and ...
Noworól, Aleksander
core   +1 more source

Analysis and Forecast of Traffic Flow between Urban Functional Areas Based on Ride-Hailing Trajectories

open access: yesISPRS International Journal of Geo-Information, 2023
Urban planning and function layout have important implications for the journeys of a large percentage of commuters, which often make up the majority of daily traffic in many cities.
Zhuhua Liao   +4 more
doaj   +1 more source

Urban imperviousness effects on summer surface temperatures nearby residential buildings in different urban zones of Parma [PDF]

open access: yes, 2017
Rapid and unplanned urban growth is responsible for the continuous conversion of green or generally natural spaces into artificial surfaces. The high degree of imperviousness modifies the urban microclimate and no studies have quantified its influence on
Congedo, Luca   +7 more
core   +3 more sources

Theories and Models of Functional Zoning in Urban Space [PDF]

open access: yesRevista de Management Comparat International, 2020
The city is an "organism" that converts raw materials, energy and information, reacts and changes through self-organization and especially through anthropicconscious organization.
Sorin BURLACU   +4 more
doaj   +1 more source

Combining the conservation of biodiversity with the provision of ecosystem services in urban green infrastructure planning. Critical features arising from a case study in the metropolitan area of Rome [PDF]

open access: yes, 2016
A large number of green infrastructure (GI) projects have recently been proposed, planned and implemented in European cities following the adoption of the GI strategy by the EU Commission in 2013.
Anzellotti, I.   +3 more
core   +2 more sources

SPATIAL DIMENSION OF SUPPORT FOR RURAL AREAS IN POLAND FROM COHESION POLICY FUNDS [PDF]

open access: yesAnnals of the Polish Association of Agricultural and Agribusiness Economists, 2023
The article examines the scale of absorption and spatial distribution of European Union (EU) funds for the implementation of the Cohesion Policy (CP) in rural areas in Poland.
Agata Mróz   +2 more
doaj   +1 more source

An Overview of Urbanization in Ecuador under Functional Urban Area Definition

open access: yesREGION, 2018
This paper explores the urbanization process under Functional Urban Areas (FUAs) definition considering Ecuador as case of study. Analyzing data from 1950 to 2010, we have identified 28 FUAs that confirm that urbanization has rapidly increased in Ecuador since 1962. Then, a slum index, which is constructed using a United Nations methodology, is applied
Moisés Obaco, Juan Pablo Díaz-Sánchez
openaire   +4 more sources

Estimating Education Production Functions in Rural and Urban Areas [PDF]

open access: yesJournal of Agricultural and Applied Economics, 1976
Public elementary and secondary education represent the largest single expenditure by units of state and local governments. Nearly 30 percent of all tax dollars raised at the state and local level is spent for funding public elementary and secondary schools.
Debertin, David L., Debertin, David L.
openaire   +3 more sources

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