{"id":3978,"date":"2022-12-01T13:08:53","date_gmt":"2022-12-01T12:08:53","guid":{"rendered":"http:\/\/www.projet-cecc.org\/?p=3978"},"modified":"2022-12-01T13:23:04","modified_gmt":"2022-12-01T12:23:04","slug":"atelier-trajectoires-urbaines","status":"publish","type":"post","link":"https:\/\/www.projet-cecc.org\/?p=3978","title":{"rendered":"Tenue d’un atelier \u00ab\u00a0Trajectoires urbaines \u00e0 Dakar\u00a0\u00bb"},"content":{"rendered":"\t\t
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Le groupe de travail \u00ab Trajectoires Urbaines \u00bb du projet CECC s\u2019est r\u00e9uni \u00e0 Marseille du 31 octobre au 4 novembre 2022 dans le cadre d\u2019un atelier m\u00e9thodologique interdisciplinaire. Artadji Attoumane (LPED\/IRD), St\u00e9phanie Dos Santos (LPED\/IRD), Anastasie Mendy (UCAD), Papa Gueye Sow (UGB & LPED\/IRD) Labaly Tour\u00e9 (USSEIN) et Cheikh Samba Wade (UGB) ont arr\u00eat\u00e9 une m\u00e9thode pr\u00e9cise de l\u2019analyse des dynamiques urbaines pass\u00e9es en vue de proposer des sc\u00e9narios urbains \u00e0 l\u2019horizon 2050 pour la r\u00e9gion de Dakar.<\/p>

A partir de l\u2019utilisation des images satellite Spot 4 (pour l\u2019ann\u00e9e 2000), Spot 5 (pour les ann\u00e9es 2012 et 2022) et Sentinel 2 (pour l\u2019ann\u00e9e 2022), des classifications, notamment du type \u00ab\u00a0Land Use Land Cover Classification\u00a0\u00bb seront r\u00e9alis\u00e9es sur les ann\u00e9es 2000, 2012 et 2022. A partir de la dynamique observ\u00e9e entre 2000 et 2012, une projection sera r\u00e9alis\u00e9e pour 2022. La validation de la projection sera faite en comparant le sc\u00e9nario 2022 \u00e0 l\u2019observation de 2022. Des scenarios seront alors propos\u00e9s suite \u00e0 la validation de la d\u00e9marche.<\/p>

La derni\u00e8re journ\u00e9e a \u00e9t\u00e9 l\u2019occasion d\u2019\u00e9changer sur les grandes lignes de cette m\u00e9thodologie, ses r\u00e9sultats attendus et la mani\u00e8re de travailler en interdisciplinarit\u00e9, avec Christophe Bouvier (HSM\/IRD), Andr\u00e9 Alla Della (HFHB), Laurent Dieme (UGB & HSM\/IRD) et Romain Leclercq (LAVUE\/CNRS).<\/p>

Un premier sc\u00e9nario de la densit\u00e9 du b\u00e2ti dans la r\u00e9gion de Dakar \u00e0 l’horizon 2050 est attendu pour juin 2050.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

Le groupe de travail \u00ab Trajectoires Urbaines \u00bb du projet CECC s\u2019est r\u00e9uni \u00e0 Marseille du 31 octobre au 4 novembre 2022 dans le cadre d\u2019un atelier m\u00e9thodologique interdisciplinaire. Artadji<\/p><\/div>\n

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