The use of UAV for slums land regularization: potentialities, hindrances and challenges

Fantin, Marcel; Pedrassoli, Júlio César; Zaratine, Guilherme Nelli; Coelho, Ivan Langone Francioni

doi:10.5151/sigradi2018-1498

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Using Unmanned Aerial Vehicles In Data Collection For Housing Improvement1

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2021

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“…Geospatial data are necessary for designing and planning the implementation and improvement of infrastructures, as well as for urban management (Fantin et al 2018, Gevaert et al 2018, Brito et al 2020.…”

Section: Using Unmanned Aerial Vehicles In Data Collection For Housing Improvementmentioning

confidence: 99%

Survey of Slum Housing Characteristics Using Drones: An Experiment in the Alto das Pombas Community, Salvador de Bahia/Brazil

Gomes

Pedrassoli

2021

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Since the approval of the Brazilian Federal Technical Assistance Law, whose objective is to guarantee adequate technical assistance to the residents of poor areas to improve their homes, several municipalities have implemented programs, not always successful, to improve housing in slums. Aiming to subsidize these programs implementation workflow, the present paper analyses use of drones as a tool to gather information about the physical characteristics slum households in Salvador de Bahia city, Brazil. As an experiment we flight over a single census sector within the Alto das Pombas slum, and after image processing we extracted and organized the collected data, extracting the possible information that could be applied to identify and quantify the most precarious houses that could be prioritized from a health improvement perspective. We conclude that many of the necessary data needed, on the urbanistic scale in Brazilian slums, can benefit from drone photogrammetry at low cost and fast execution.

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Section: Using Unmanned Aerial Vehicles In Data Collection For Housing Improvementmentioning

confidence: 99%

Survey of Slum Housing Characteristics Using Drones: An Experiment in the Alto das Pombas Community, Salvador de Bahia/Brazil

Gomes

Pedrassoli

2021

Quaestiones Geographicae

Self Cite

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The use of UAV for slums land regularization: potentialities, hindrances and challenges

Abstract: xxii congresso da sociedade iberoamericana de gráfica digital 22th conference of the iberoamerican society of digital graphics 07|08|09|novembro|2018 iau usp | são carlos | sp br

Cited by 1 publication

References 4 publications

Survey of Slum Housing Characteristics Using Drones: An Experiment in the Alto das Pombas Community, Salvador de Bahia/Brazil

Survey of Slum Housing Characteristics Using Drones: An Experiment in the Alto das Pombas Community, Salvador de Bahia/Brazil

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