{"id":13282,"date":"2016-04-26T12:13:16","date_gmt":"2016-04-26T09:13:16","guid":{"rendered":"https:\/\/medwet.org\/?p=13282"},"modified":"2016-04-26T12:13:16","modified_gmt":"2016-04-26T09:13:16","slug":"collaboration-algeria-mapping-monitoring-50-ramsar-sites","status":"publish","type":"post","link":"https:\/\/medwet.org\/fr\/collaboration-algeria-mapping-monitoring-50-ramsar-sites\/","title":{"rendered":"Collaboration entre l&rsquo;OZHM et la DGF pour la cartographie et le suivi des 50 sites Ramsar alg\u00e9riens par t\u00e9l\u00e9d\u00e9tection"},"content":{"rendered":"<p>La Direction G\u00e9n\u00e9rale des For\u00eats alg\u00e9rienne (DGF), en partenariat avec l\u2019Observatoire des Zones Humides M\u00e9diterran\u00e9ennes (OZHM), a organis\u00e9 un atelier de travail de 5 jours (du 17 au 21 avril 2016 \u00e0 Jijel, Alg\u00e9rie) afin de produire des cartes th\u00e9matiques (occupation du sol et dynamiques d\u2019inondation) sur l\u2019ensemble des 50 sites Ramsar alg\u00e9riens \u00e0 l\u2019aide de l\u2019outil GlobWetland-II. Ces cartes ont \u00e9t\u00e9 \u00e9labor\u00e9es \u00e0 partir d\u2019images du satellite Landsat 8, couvrant l\u2019ann\u00e9e 2015 et la typologie utilis\u00e9e pour la classification de l\u2019occupation du sol est une typologie hybride qui combine les classes CORINE Land Cover avec les habitats humides selon la d\u00e9finition Ramsar.<\/p>\n<p><a href=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-13292\" src=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1-300x169.jpg\" alt=\"1\" width=\"300\" height=\"169\" srcset=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1-300x169.jpg 300w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1-768x433.jpg 768w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1-660x372.jpg 660w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1-1024x577.jpg 1024w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/1-1.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>Ce travail s\u2019inscrit dans une volont\u00e9 de renforcer la collaboration entre l\u2019OZHM et la DGF dans le domaine de la conservation et du suivi des zones humides en Alg\u00e9rie, notamment au niveau des sites class\u00e9s Ramsar. Il aura pour but, entre autres, de fournir une information actualis\u00e9e sur les habitats humides, ce qui permettra de mettre \u00e0 jour les Fiches Descriptives Ramsar (FDR). De plus, les cartes et les bases de donn\u00e9es produites lors de ce travail, ainsi que celles qui ont \u00e9t\u00e9 r\u00e9alis\u00e9es dans la cadre du projet GW-II (2010-2015), serviront comme r\u00e9f\u00e9rence pour l\u2019\u00e9laboration d\u2019un nouvel Atlas sur les sites Ramsar alg\u00e9riens, qui int\u00e9grera une analyse r\u00e9trospective de l\u2019\u00e9volution des indicateurs sur l\u2019occupation du sol (d\u00e9velopp\u00e9s par l\u2019OZHM) entre 1975 et 2015. (Voir publications ci-dessous issues de ce projet)<\/p>\n<p>&nbsp;<\/p>\n<p><strong>R\u00e9sultats attendus\u00a0:<\/strong><\/p>\n<ul>\n<li>Finir la cartographie des sites Ramsar non trait\u00e9s dans le cadre du projet GW-II et actualiser les cartes pour l\u2019ensemble des 50 sites pour l\u2019ann\u00e9e 2015\u00a0;<\/li>\n<li>Elaboration d\u2019une base de donn\u00e9es sur l\u2019\u00e9volution de l\u2019occupation du sol pour l\u2019ensemble des 50 sites Ramsar entre 1975, 1990, 2005 et 2015\u00a0;<\/li>\n<li>Traitement de cette base de donn\u00e9es et \u00e9dition d\u2019un nouvel Atlas sur les sites Ramsar alg\u00e9riens avec analyse r\u00e9trospective des indicateurs spatiaux sur les dynamiques de l&rsquo;occupation du sol.<\/li>\n<\/ul>\n<table style=\"height: 17px;\" width=\"503\">\n<tbody>\n<tr>\n<td style=\"width: 243.15px;\"><a href=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-13294 alignleft\" src=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1-300x169.jpg\" alt=\"3\" width=\"300\" height=\"169\" srcset=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1-300x169.jpg 300w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1-768x432.jpg 768w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1-660x371.jpg 660w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1-1024x576.jpg 1024w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/3-1.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/td>\n<td style=\"width: 243.15px;\"><a href=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-13293 alignright\" src=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1-300x169.jpg\" alt=\"2\" width=\"300\" height=\"169\" srcset=\"https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1-300x169.jpg 300w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1-768x432.jpg 768w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1-660x371.jpg 660w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1-1024x576.jpg 1024w, https:\/\/medwet.org\/wp-content\/uploads\/2016\/04\/2-1.jpg 1200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4><\/h4>\n<h4><strong>Plus d\u2019informations<\/strong><\/h4>\n<p>Plus d\u2019information sur le <a href=\"http:\/\/www.ramsar.org\/fr\/document\/comment-utiliser-le-service-d%E2%80%99information-sur-les-sites-ramsar\" target=\"_blank\">service d\u2019information sur les sites Ramsar<\/a>.<\/p>\n<p>Projet Globwetland II sur le site d\u00e9di\u00e9 au projet\u00a0: <a href=\"http:\/\/www.globwetland.org\/\" target=\"_blank\">http:\/\/www.globwetland.org\/<\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Les publications de l\u2019Observatoire des zones humides m\u00e9diterran\u00e9ennes issues du projet\u00a0Globwetland II:<\/p>\n<p><a href=\"https:\/\/medwet.org\/fr\/2015\/02\/mediterranean-coastal-wetlands-the-land-use-synthesis\/\" target=\"_blank\">Les zones humides littorales m\u00e9diterran\u00e9ennes : la synth\u00e8se de l\u2019occupation du sol<\/a><\/p>\n<p><a href=\"https:\/\/medwet.org\/fr\/2014\/10\/second-thematic-report-land-cover-spatial-dynamics-in-mediterranean-coastal-wetlands\/\" target=\"_blank\">Second rapport th\u00e9matique Occupation du sol : dynamiques spatiales dans les zones humides littorales m\u00e9diterran\u00e9ennes de 1975 \u00e0 2005<\/a><\/p>\n<p>&nbsp;<\/p>\n<h4><strong>Contact<\/strong><\/h4>\n<p>Anis GUELMAMI<\/p>\n<p>Chef de projet Observatoire des Zones Humides M\u00e9diterran\u00e9ennes<\/p>\n<p>Email : <a href=\"m&#97;&#105;&#x6c;&#x74;o:&#103;&#117;&#x65;&#x6c;ma&#109;&#105;&#x40;&#x74;ou&#114;&#x64;&#x75;&#x76;a&#108;&#97;&#x74;&#x2e;&#x6f;r&#103;\" target=\"_blank\">&#x67;&#117;e&#x6c;&#x6d;&#97;m&#x69;&#x40;&#116;o&#x75;&#114;d&#x75;&#x76;&#97;l&#x61;&#x74;&#46;o&#x72;&#103;<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>La Direction G\u00e9n\u00e9rale des For\u00eats alg\u00e9rienne (DGF), en partenariat avec l\u2019Observatoire des Zones Humides M\u00e9diterran\u00e9ennes (OZHM), a organis\u00e9 un atelier de travail de 5 jours (du 17 au 21 avril [&hellip;]<\/p>\n","protected":false},"author":16,"featured_media":13295,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[99,122,3],"tags":[305,475,403,476,470,474,472,145,219,346,473,471,450],"class_list":["post-13282","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-algeria","category-callnews","category-bmedwet_news","tag-algeria","tag-database","tag-dgf","tag-evolution","tag-gis","tag-globwetland-ii","tag-information-system","tag-land-use","tag-mapping","tag-mwo","tag-ramsar-ris","tag-ramsar-sites","tag-satellite","medwet_news_country-algeria"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/13282","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/comments?post=13282"}],"version-history":[{"count":1,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/13282\/revisions"}],"predecessor-version":[{"id":13299,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/posts\/13282\/revisions\/13299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/media\/13295"}],"wp:attachment":[{"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/media?parent=13282"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/categories?post=13282"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medwet.org\/fr\/wp-json\/wp\/v2\/tags?post=13282"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}