Télédétections thermiques infrarouges des concentrations urbaines au Maroc

Thermal infrared satellite images can be employed on the conurbations remote sensing; and used as springboards in the study of the urbanization processes. Whether it is with NOAA 14 AVHRR or LANDSAT 5 TM infrared thermal images taken at dawn all allow us to recognize at various levels of geographic...

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Autor principal:	Sébastien Gadal
Formato:	article
Lenguaje:	DE EN FR IT PT
Publicado:	Unité Mixte de Recherche 8504 Géographie-cités 2008
Materias:	thermal remote sensing built environment social segregation metropolization/metropolisation Geography (General) G1-922
Acceso en línea:	https://doaj.org/article/f9aee327f5414f8cb1381f3299b4ca1d
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id	oai:doaj.org-article:f9aee327f5414f8cb1381f3299b4ca1d
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spelling	oai:doaj.org-article:f9aee327f5414f8cb1381f3299b4ca1d2021-12-02T11:15:52ZTélédétections thermiques infrarouges des concentrations urbaines au Maroc1278-336610.4000/cybergeo.18592https://doaj.org/article/f9aee327f5414f8cb1381f3299b4ca1d2008-05-01T00:00:00Zhttp://journals.openedition.org/cybergeo/18592https://doaj.org/toc/1278-3366Thermal infrared satellite images can be employed on the conurbations remote sensing; and used as springboards in the study of the urbanization processes. Whether it is with NOAA 14 AVHRR or LANDSAT 5 TM infrared thermal images taken at dawn all allow us to recognize at various levels of geographic analyses the concentrations of built areas and to extract different morphologic, social and demographical indicators: densities and morphologies of built areas, thresholds of concentrations of populations. Their types of information are obtained by the confrontation of the land surface temperatures maps produced from AVHRR thermal Infrared images with the maps of distribution of the Moroccan population; the TM thermal infrared sensor with the ground field reality and the Kenitra plan of town planning. Their difference of spatial resolution (1.1x1.1 Km with AVHRR and 120x120 m with TM) allowing respectively an analysis of the intra urban and regional levels of the littoral urbanization of the Moroccan Atlantic Metropolis (MAM). The equivalence between the various results stemming from the remote sensing thermal infrared and socio demographical data processing shows additional character of geographic information produced by remote sensing.Sébastien GadalUnité Mixte de Recherche 8504 Géographie-citésarticlethermal remote sensingbuilt environmentsocial segregationmetropolization/metropolisationGeography (General)G1-922DEENFRITPTCybergeo (2008)
institution	DOAJ
collection	DOAJ
language	DE EN FR IT PT
topic	thermal remote sensing built environment social segregation metropolization/metropolisation Geography (General) G1-922
spellingShingle	thermal remote sensing built environment social segregation metropolization/metropolisation Geography (General) G1-922 Sébastien Gadal Télédétections thermiques infrarouges des concentrations urbaines au Maroc
description	Thermal infrared satellite images can be employed on the conurbations remote sensing; and used as springboards in the study of the urbanization processes. Whether it is with NOAA 14 AVHRR or LANDSAT 5 TM infrared thermal images taken at dawn all allow us to recognize at various levels of geographic analyses the concentrations of built areas and to extract different morphologic, social and demographical indicators: densities and morphologies of built areas, thresholds of concentrations of populations. Their types of information are obtained by the confrontation of the land surface temperatures maps produced from AVHRR thermal Infrared images with the maps of distribution of the Moroccan population; the TM thermal infrared sensor with the ground field reality and the Kenitra plan of town planning. Their difference of spatial resolution (1.1x1.1 Km with AVHRR and 120x120 m with TM) allowing respectively an analysis of the intra urban and regional levels of the littoral urbanization of the Moroccan Atlantic Metropolis (MAM). The equivalence between the various results stemming from the remote sensing thermal infrared and socio demographical data processing shows additional character of geographic information produced by remote sensing.
format	article
author	Sébastien Gadal
author_facet	Sébastien Gadal
author_sort	Sébastien Gadal
title	Télédétections thermiques infrarouges des concentrations urbaines au Maroc
title_short	Télédétections thermiques infrarouges des concentrations urbaines au Maroc
title_full	Télédétections thermiques infrarouges des concentrations urbaines au Maroc
title_fullStr	Télédétections thermiques infrarouges des concentrations urbaines au Maroc
title_full_unstemmed	Télédétections thermiques infrarouges des concentrations urbaines au Maroc
title_sort	télédétections thermiques infrarouges des concentrations urbaines au maroc
publisher	Unité Mixte de Recherche 8504 Géographie-cités
publishDate	2008
url	https://doaj.org/article/f9aee327f5414f8cb1381f3299b4ca1d
work_keys_str_mv	AT sebastiengadal teledetectionsthermiquesinfrarougesdesconcentrationsurbainesaumaroc
_version_	1718396092828090368

Télédétections thermiques infrarouges des concentrations urbaines au Maroc

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