Os territórios indígenas (TIs) são fundamentais para o equilíbrio do clima do planeta. No entanto, os efeitos das mudanças climáticas – em consequência de ações antrópicas – já são perceptíveis nos modos de vida dos povos originários. Nesse contexto, à luz da perspectiva ecológica da comunicação, o artigo objetiva demonstrar como o processo de digitalização dos territórios, por meio do uso do celular, favorece uma comunicação ampliada e participativa visando maior controle sobre os ecossistemas.
Résultats de la recherche
Showing items 1 through 9 of 38.-
Library ResourcePublication évaluée par des pairsnovembre, 2020Brésil
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Library ResourcePublication évaluée par des pairsdécembre, 2000Mexique, Amérique centrale, Amérique du Sud
The insufficient supply of serviced land at affordable prices for
the urban poor and the need for regularization of the consequent
illegal occupations in urban areas are two of the most
important issues on the Latin American land policy agenda.
Taking a structural/integrated view on the functioning
of the urban land market in Latin America, this paper discusses
the nexus between the formal and the informal land markets. It
thus exposes the perverse feedback effects that curative regularization -
Library ResourcePublication évaluée par des pairsdécembre, 2010Chili
Se analizan las relaciones existentes entre temperaturas urbanas y concentraciones de material particulado a una escala que representa la totalidad de la ciudad, destacando su división en dos zonas bien delimitadas, que ubicadas al oriente y poniente de la misma, durante los días de ocurrencia de las peores condiciones de contaminación atmosférica.
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Library ResourcePublication évaluée par des pairsmai, 2011Pérou
Este estudio analiza la relación entre la tenencia de títulos de propiedad (registrados) y los mercados inmobiliarios en zonas de la ciudad que tuvieron un origen informal y/o ilegal. Al hacerlo plantea cuestionamientos a los presupuestos internacionales y encuentra paradojas en el funcionamiento del mercado de suelo popular. La metodología es cuantitativa y cualitativa. Las conclusiones muestran que en asentamientos no consolidados la tenencia de un título de propiedad contribuye a un mayor valor de los predios con relación a aquellos no titulados.
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Library ResourcePublication évaluée par des pairsdécembre, 2007
The study of the urban transformation of Cotia, located in the periphery of the metropolis, aims the documentation of the region urban development, starting on the 18 century, and its analysis, taking São Paulo city as reference. This analysis was elaborated from the social-economics and spatial relations of the urban development, from the city adequation to the metropolitan area planning, from the linearity that the Raposo Tavares highway imposes to the urban composition and the characteristics of the middle-class residence condominiums determined to the territory.
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Library ResourcePublication évaluée par des pairsfévrier, 2017
Resumo
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Library ResourcePublication évaluée par des pairsdécembre, 2016
The surface urban heat island (SUHI) effect can be defined as the relative warmth of urban surfaces compared with its surroundings due to the difference in their respective cooling rates. Classic studies have demonstrated that urban warming is a regional and occasional phenomenon whose occurrence depends on weather conditions and characteristics of the urban fabric. Satellite imagery and GIS are combined in this paper to unveil patterns in thermal variations across cities and relate air temperature to density or land cover.
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Library ResourcePublication évaluée par des pairsjuin, 2013
This article draws an analytical panel of the main contributions and interpretations of Anhaia Mello about the problem of growing cities from the perspective of urbanism in the city of São Paulo.
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Library ResourcePublication évaluée par des pairsjuin, 2000
This article was created based on researches realized to obtain the doctor degree. The main informations came from interviews and local newspapers which open possibilities to understand the actions and the changes that had happened in the work field of the land agents during the implementation of the urban plan called Plano de Urbanização de Curitiba. As building grows in the city of Curitiba, it appears different kinds of land investiments and land use inducing the agents to further behaviours.
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Library ResourcePublication évaluée par des pairsaoût, 2015
No presente trabalho busca-se esclarecer o papel do Estudo de Impacto de Vizinhança (EIV) como instrumento de controle e requalificação da ocupação urbana. Para isso, detalhou-se os aspectos do EIV estabelecidos pelo Estatuto da Cidade. Em seguida, verifica-se as condições de aplicação do instrumento no Distrito Federal por meio de análise da legislação existente. Como contribuição para uma melhor compreensão do EIV, analisa-se a relação desse com os demais instrumentos da política urbana de âmbito municipal.
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