THE URBAN CONTEXT OF HISTORICAL ACTIVISM

2003 ◽  
Vol 44 (3) ◽  
pp. 303-328
Author(s):  
Townsand Price-Spratlen
Keyword(s):  
Urban Context

Urban energetics applications and Geomatic technologies in a Smart City perspective

2015 ◽  
Vol 6 (1) ◽  
pp. 19-29 ◽  
Author(s):  
G. Bitelli ◽  
P. Conte ◽  
T. Csoknyai ◽  
E. Mandanici
Keyword(s):  
Smart City ◽  
Laser Scanning ◽  
Near Infrared ◽  
Three Dimensional ◽  
Energy Sector ◽  
Primary Objective ◽  
Airborne Lidar ◽  
City Management ◽  
Urban Context ◽  
Research Areas

The management of an urban context in a Smart City perspective requires the development of innovative projects, with new applications in multidisciplinary research areas. They can be related to many aspects of city life and urban management: fuel consumption monitoring, energy efficiency issues, environment, social organization, traffic, urban transformations, etc. Geomatics, the modern discipline of gathering, storing, processing, and delivering digital spatially referenced information, can play a fundamental role in many of these areas, providing new efficient and productive methods for a precise mapping of different phenomena by traditional cartographic representation or by new methods of data visualization and manipulation (e.g. three-dimensional modelling, data fusion, etc.). The technologies involved are based on airborne or satellite remote sensing (in visible, near infrared, thermal bands), laser scanning, digital photogrammetry, satellite positioning and, first of all, appropriate sensor integration (online or offline). The aim of this work is to present and analyse some new opportunities offered by Geomatics technologies for a Smart City management, with a specific interest towards the energy sector related to buildings. Reducing consumption and CO2 emissions is a primary objective to be pursued for a sustainable development and, in this direction, an accurate knowledge of energy consumptions and waste for heating of single houses, blocks or districts is needed. A synoptic information regarding a city or a portion of a city can be acquired through sensors on board of airplanes or satellite platforms, operating in the thermal band. A problem to be investigated at the scale A problem to be investigated at the scale of the whole urban context is the Urban Heat Island (UHI), a phenomenon known and studied in the last decades. UHI is related not only to sensible heat released by anthropic activities, but also to land use variations and evapotranspiration reduction. The availability of thermal satellite sensors is fundamental to carry out multi-temporal studies in order to evaluate the dynamic behaviour of the UHI for a city. Working with a greater detail, districts or single buildings can be analysed by specifically designed airborne surveys. The activity has been recently carried out in the EnergyCity project, developed in the framework of the Central Europe programme established by UE. As demonstrated by the project, such data can be successfully integrated in a GIS storing all relevant data about buildings and energy supply, in order to create a powerful geospatial database for a Decision Support System assisting to reduce energy losses and CO2 emissions. Today, aerial thermal mapping could be furthermore integrated by terrestrial 3D surveys realized with Mobile Mapping Systems through multisensor platforms comprising thermal camera/s, laser scanning, GPS, inertial systems, etc. In this way the product can be a true 3D thermal model with good geometric properties, enlarging the possibilities in respect to conventional qualitative 2D images with simple colour palettes. Finally, some applications in the energy sector could benefit from the availability of a true 3D City Model, where the buildings are carefully described through three-dimensional elements. The processing of airborne LiDAR datasets for automated and semi-automated extraction of 3D buildings can provide such new generation of 3D city models.

The Metamorphoses of 'Orfeu da Conceição' by Vinicius de Moraes

2020 ◽  
Vol 9 (1) ◽  
pp. 580-596
Author(s):  
Vinicius Mariano De Carvalho
Keyword(s):  
20Th Century ◽  
Rio De Janeiro ◽  
Urban Context ◽  
Award Winning ◽  
International Image ◽  
Marcel Camus ◽  
Black Actors

This text is a hermeneutic exercise about one of the paradigmatic works of Vinicius de Moraes, Orfeu da Conceição. This plays opens a partnership between the poet and the composer Antonio Carlos Jobim, which was fruitful and unique for Brazilian arts. Orfeu da Conceição is also paradigmatic because it is the first work to bring black actors to the stages of the Municipal Theater of Rio de Janeiro. Orfeu da Conceição led to one of the films that most contributed, positively or negatively, to the international image of Brazil in the second half of the 20th century, the award-winning Orpheus Negro, by Marcel Camus. The text will notice how many of the ideas and representations of the favela were already visible in the Brazilian popular repertoire prior to the composition of the play. The idea, in general, is to observe how, in addition to its poetic-musical quality, Orfeu da Conceição can also serve as a reflection on how we represent and see favelas in the urban context, both in 1956 and today.

TOWARDS DEVELOPING A SUSTAINABLE HERITAGE TOURISM AND CONSERVATION ACTION PLAN FOR IRBID’S HISTORIC CORE

2016 ◽  
Vol 10 (3) ◽  
pp. 36 ◽  
Author(s):  
Naif Adel Haddad ◽  
Leen Adeeb Fakhoury
Keyword(s):  
Bronze Age ◽  
Local Community ◽  
Action Plan ◽  
Rapid Development ◽  
Vital Role ◽  
Heritage Conservation ◽  
Urban Context ◽  
Conservation Action ◽  
Urban Heritage ◽  
Conservation Action Plan

Tal (mount) Irbid in Irbid city, Jordan, with its continuous human occupation from the Bronze Age until the present, demonstrates the main landmark that has guided the spread of the urban growth of the city. The outcome of studies carried out at Irbid’s historic core, in relation to assessing the loss and degradation of the core’s cultural heritage, shall be analyzed, investigated, and discussed, as also concerns, obstacles, and issues of sustainability to this urban heritage conservation and tourism planning. The paper starts by defining the urban heritage for the historic core, which tends to be set aside, in the city’s rapid development. Actually, the remaining historic buildings can also provide the necessary inter-relationships between the historic core areas and the wider urban context to achieve a sustainable and integrated tourism and conservation action plan for the three heritage neighborhoods around the Tal, while building on tourism opportunities and taking into consideration the needs and the vital role of the local community. The paper concludes that urban heritage conservation and protection of the integrity and identity of the historic core city fabric can assist in its branding, promotion, and management in ways that could enhance the local community belonging, quality of everyday lifestyle, and visitors' experience. 

Against Pastoral

2018 ◽  
Author(s):  
Peter J. Heslin
Keyword(s):  
Urban Context

This chapter picks up the terms of the polemic with Virgilian pastoral that began with Milanion in the first elegy, as Propertius repeatedly revisits the situation of the tenth Eclogue. Propertius refuses to accept the proposition that pastoral love would be an equally satisfying but less painful alternative to his own suffering. He points out that Gallus’ mistress in the tenth eclogue was probably bluffing; that the rustic environment of pastoral is less appealing than the urban context of elegy; and that the whole amatory experience in pastoral is substandard. The polemic climaxes at the end of the first book, when Propertius constructs the Hylas-elegy as an elaborate allegory for the dangerous allurements of the Eclogues. Virgil’s antithesis of Aristaeus and Orpheus is, in part, a response to that allegory, and an adaptation of Propertius’ own antithesis of Amphion and Orpheus.

Toward A Framework for Assessing the Fair Distribution of Space in Urban Streets

2021 ◽  
pp. 036119812199519
Author(s):  
Gabriel Lefebvre-Ropars ◽  
Catherine Morency ◽  
Paula Negron-Poblete
Keyword(s):  
Green Infrastructure ◽  
Supply And Demand ◽  
Active Transportation ◽  
Three Dimensions ◽  
Urban Context ◽  
Urban Streets ◽  
Street Space ◽  
The World ◽  
Fair Distribution ◽  
The City

The increasing popularity of street redesigns highlights the intense competition for street space between their different users. More and more cities around the world mention in their planning documents their intention to rebalance streets in favor of active transportation, transit, and green infrastructure. However, few efforts have managed to formalize quantifiable measurements of the balance between the different users and usages of the street. This paper proposes a method to assess the balance between the three fundamental dimensions of the street—the link, the place, and the environment—as well as a method to assess the adequation between supply and demand for the link dimension at the corridor level. A series of open and government georeferenced datasets were integrated to determine the detailed allocation of street space for 11 boroughs of the city of Montréal, Canada. Travel survey data from the 2013 Origine-Destination survey was used to model different demand profiles on these streets. The three dimensions of the street were found to be most unbalanced in the central boroughs of the city, which are also the most dense and touristic neighborhoods. A discrepancy between supply and demand for transit users and cyclists was also observed across the study area. This highlights the potential of using a distributive justice framework to approach the question of the fair distribution of street space in an urban context.

scholarly journals Environmental impact assessment of local decoupled multi-loop aquaponics in an urban context

2021 ◽  
pp. 127735
Author(s):  
Oliver Körner ◽  
Mehdi Bisbis ◽  
Gösta Baganz ◽  
Daniela Baganz ◽  
Georg Staaks ◽  
...  
Keyword(s):  
Environmental Impact ◽  
Impact Assessment ◽  
Environmental Impact Assessment ◽  
Urban Context

scholarly journals Food consumption, habitus and the embodiment of social change: Making class and doing gender in urban Vietnam

2021 ◽  
Vol 69 (3) ◽  
pp. 681-701
Author(s):  
Judith Ehlert
Keyword(s):  
Food Consumption ◽  
Urban Landscape ◽  
Nutrition Transition ◽  
The Body ◽  
Doing Gender ◽  
Urban Context ◽  
Social Distinction ◽  
Class Privilege ◽  
Investment Capital ◽  
And Gender

This article draws on Bourdieu’s concept of habitus as a means to analyse social distinction and change in terms of class and gender through the lens of food consumption. By focusing on urban Vietnam, this qualitative study looks into the daily practices of food consumption, dieting and working on the body as specific means to enact ideal body types. Economically booming Vietnam has attracted growing investment capital in the fields of body and beauty industries and food retail. After decades of food insecurity, urban consumers find themselves manoeuvring in between growing food and lifestyle options, a nutrition transition, and contradicting demands on the consumer to both indulge and restrain themselves. Taking this dynamic urban context as its point of departure and adopting an intersectional perspective, this article assesses how eating, dieting and body performance are applied in terms of making class and doing gender. It shows that the growing urban landscape of food and body-centric industries facilitates new possibilities for distinction, dependent not only on economic capital but on bodily and cultural capital also, and furthermore, how social habitus regarding food–body relationships are gendered and interlaced with class privilege.

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