{"id":578,"date":"2014-07-27T13:39:23","date_gmt":"2014-07-27T12:39:23","guid":{"rendered":"https:\/\/asal.dz\/?p=578"},"modified":"2018-12-23T14:10:01","modified_gmt":"2018-12-23T13:10:01","slug":"analyse-multitemporelle-de-levolution-urbaine-de-quatre-communes-de-lest-de-la-wilaya-dalger-a-partir-des-images-du-satellite-alsat-2a","status":"publish","type":"post","link":"https:\/\/asal.dz\/?p=578","title":{"rendered":"Analyse multitemporelle de l\u2019\u00e9volution urbaine de quatre communes de l\u2019Est de la Wilaya d\u2019Alger , \u00e0 partir des images du satellite Alsat-2A"},"content":{"rendered":"\n\n\n\n\n\n\n
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L\u2019analyse multitemporelle (\u00e0 trois dates) s\u2019appuyant sur l\u2019interpr\u00e9tation des images des satellites d\u2019observation de la terre \u00e0 haute r\u00e9solution, constitue un moyen efficace de cartographie et de suivi des changements dans les milieux urbains et ce, compte tenu de leur \u00e9volution rapide.<\/p>\n

Dans ce cadre, une analyse r\u00e9alis\u00e9e sur les communes de Dar El Beida, de Bordj El Kiffan, de Bordj El Bahri et d\u2019El Marsa, \u00e0 partir des images Alsat-2A prises le 08 ao\u00fbt 2010, le 17 juin 2013 et le 03 janvier 2014, indique des changements notables, notamment :<\/p>\n

\u2022 Au niveau de l\u2019a\u00e9roport international Houari Boumediene (commune de Dar El Beida) ;<\/p>\n

\u2022 dans les communes de Bordj El Kiffan et de Bordj El Bahri ;<\/p>\n

\u2022 au Sud de la commune d\u2019El Marsa.<\/p>\n

Sur les images Alsat-2A de 2014, il est mis en \u00e9vidence des travaux relatifs \u00e0 l\u2019extension d\u2019une piste \u00ab\u00a0taxiway\u00a0\u00bb (partie Ouest) de l\u2019a\u00e9roport international Houari Boumediene.<\/p>\n

Les changements constat\u00e9s au niveau des communes de Bordj El Kiffan et de Bordj El Bahri, sont li\u00e9s principalement au d\u00e9mant\u00e8lement des chalets, qui \u00e9taient occup\u00e9s par les sinistr\u00e9s du s\u00e9isme de Boumerd\u00e8s de 2003 et ce, suite \u00e0 l\u2019op\u00e9ration de relogement r\u00e9alis\u00e9e en 2013.<\/p>\n

Quant \u00e0 la commune d\u2019El Marsa, la r\u00e9alisation d\u2019un projet d\u2019infrastructure et le d\u00e9mant\u00e8lement de chalets, sont \u00e0 signaler.<\/p>\n

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L\u2019analyse multitemporelle (\u00e0 trois dates) s\u2019appuyant sur l\u2019interpr\u00e9tation des images des satellites d\u2019observation de la terre \u00e0 haute r\u00e9solution, constitue un moyen efficace de cartographie et de suivi des changements dans les milieux urbains et ce, compte tenu de leur \u00e9volution rapide. Dans ce cadre, une analyse r\u00e9alis\u00e9e sur les communes de Dar El Beida, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[3],"tags":[],"class_list":["post-578","post","type-post","status-publish","format-standard","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/posts\/578","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=578"}],"version-history":[{"count":0,"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/posts\/578\/revisions"}],"wp:attachment":[{"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=578"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=578"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=578"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}