{"id":1055,"date":"2019-08-24T21:29:30","date_gmt":"2019-08-24T20:29:30","guid":{"rendered":"https:\/\/asal.dz\/?p=1055"},"modified":"2019-08-29T22:38:08","modified_gmt":"2019-08-29T21:38:08","slug":"mise-en-evidence-des-feux-de-forets-dans-les-wilayas-de-tizi-ouzou-bouira-bejaia-et-jijel-a-partir-de-limagerie-satellitaire-alsat-1b","status":"publish","type":"post","link":"https:\/\/asal.dz\/?p=1055","title":{"rendered":"Mise en \u00e9vidence des feux de for\u00eats dans les Wilayas de Tizi Ouzou, Bouira, Bejaia et Jijel  \u00e0 partir de l\u2019imagerie satellitaire Alsat-1B"},"content":{"rendered":"<p align=\"justify\">Les Wilayas de Blida, Tlemcen, TiziOuzou, Bouira,Bejaia, Jijel, Guelma, Mila, Skikda et Annaba ont connu depuis la deuxi\u00e8me quinzaine de juillet 2019 des incendies de for\u00eats.<\/p>\n<p align=\"justify\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 L\u2019ASAL a mis \u00e0 contribution l\u2019imagerie issues de ses satellites d&rsquo;observation de la terre Alsat-1B, Alsat- 2A et 2B pour recenser avec pr\u00e9cision l\u2019\u00e9tendue des sinistres.<\/p>\n<p align=\"justify\">\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Dans ce cadre, les images satellitaires \u00e0 moyenne r\u00e9solution Alsat-1B prises le 21 juillet 2019 et le 09 ao\u00fbt 2019 ont permis d\u2019\u00e9tablir un \u00e9tat comparatif des surfaces incendi\u00e9es, au niveau des wilayas de Tizi Ouzou, Bouira,Bejaia et Jijel.<\/p>\n<p>&nbsp;<\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1057\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/les-feux-a-partir-des-images-Alsat-1B-en-multidates.jpg\" alt=\"\" width=\"670\" height=\"1278\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/les-feux-a-partir-des-images-Alsat-1B-en-multidates.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/les-feux-a-partir-des-images-Alsat-1B-en-multidates-157x300.jpg 157w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/les-feux-a-partir-des-images-Alsat-1B-en-multidates-537x1024.jpg 537w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 01: Situation des zones incendi\u00e9es \u00e0 partir des images Alsat-1B multidates<\/strong><\/p>\n<p align=\"center\">\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1059\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-1-sur-la-zone-1-region-de-Saharidj.jpg\" alt=\"\" width=\"670\" height=\"1070\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-1-sur-la-zone-1-region-de-Saharidj.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-1-sur-la-zone-1-region-de-Saharidj-188x300.jpg 188w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-1-sur-la-zone-1-region-de-Saharidj-641x1024.jpg 641w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 02: Zoom 1 sur la zone 1 (r\u00e9gion de Saharidj, W. Bouira) <\/strong><\/p>\n<p align=\"center\"><em><strong>\u00a0\u00a0\u00a0<\/strong><\/em><\/p>\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1061\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-2-sur-la-zone-1-region-de-Saharidj.jpg\" alt=\"\" width=\"670\" height=\"1122\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-2-sur-la-zone-1-region-de-Saharidj.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-2-sur-la-zone-1-region-de-Saharidj-179x300.jpg 179w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-2-sur-la-zone-1-region-de-Saharidj-611x1024.jpg 611w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 03: Zoom 2 sur la zone 1 (r\u00e9gion de Saharidj, W. Bouira) <\/strong><\/p>\n<p align=\"center\">\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1063\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-2-region-de-Azeffoun.jpg\" alt=\"\" width=\"669\" height=\"946\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-2-region-de-Azeffoun.jpg 669w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-2-region-de-Azeffoun-212x300.jpg 212w\" sizes=\"(max-width: 669px) 100vw, 669px\" \/><\/p>\n<p align=\"center\"><strong>Fig 04: Zoom sur la zone 2 (r\u00e9gion de Azeffoun, W. Tizi Ouzou) <\/strong><\/p>\n<p align=\"center\">\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1065\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-3-region-de-Tizi-N-Berber.jpg\" alt=\"\" width=\"670\" height=\"889\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-3-region-de-Tizi-N-Berber.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-3-region-de-Tizi-N-Berber-226x300.jpg 226w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 05: Zoom sur la zone 3 (r\u00e9gion de Tizi N&rsquo;Berber, W. B\u00e9jaia) <\/strong><\/p>\n<p align=\"center\">\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1069\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh.jpg\" alt=\"\" width=\"670\" height=\"1019\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh-197x300.jpg 197w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 06: Zoom sur la zone 4 (r\u00e9gion de M&rsquo;Adghagh, W. Jijel) <\/strong><\/p>\n<p align=\"center\">\n<p align=\"center\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1067\" src=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh-final.jpg\" alt=\"\" width=\"670\" height=\"471\" srcset=\"https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh-final.jpg 670w, https:\/\/asal.dz\/wp-content\/uploads\/2019\/08\/Zoom-sur-la-zone-4-region-de-MAdghagh-final-300x211.jpg 300w\" sizes=\"(max-width: 670px) 100vw, 670px\" \/><\/p>\n<p align=\"center\"><strong>Fig 07: Spatiocarte comparative Alsat-1B<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les Wilayas de Blida, Tlemcen, TiziOuzou, Bouira,Bejaia, Jijel, Guelma, Mila, Skikda et Annaba ont connu depuis la deuxi\u00e8me quinzaine de juillet 2019 des incendies de for\u00eats. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 L\u2019ASAL a mis \u00e0 contribution l\u2019imagerie issues de ses satellites d&rsquo;observation de la terre Alsat-1B, Alsat- 2A et 2B pour recenser avec pr\u00e9cision l\u2019\u00e9tendue des sinistres. \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Dans [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1065,"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-1055","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites"],"_links":{"self":[{"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/posts\/1055","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=1055"}],"version-history":[{"count":0,"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/posts\/1055\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=\/wp\/v2\/media\/1065"}],"wp:attachment":[{"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1055"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1055"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/asal.dz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}