{"id":749,"date":"2013-07-23T08:50:00","date_gmt":"2015-06-24T21:24:31","guid":{"rendered":"http:\/\/zoz.cbk.waw.pl\/?p=749&#038;lang=en"},"modified":"2015-09-03T13:12:34","modified_gmt":"2015-09-03T11:12:34","slug":"jenerowicz-m-kemper-t-pesaresi-m-soille-p-post-event-damage-assessment-using-morphological-methodology-on-0-5m-resolution-satellite-data-in-proc-of-gi4dm-2010-geomatics-for","status":"publish","type":"post","link":"https:\/\/zoz.cbk.waw.pl\/en\/jenerowicz-m-kemper-t-pesaresi-m-soille-p-post-event-damage-assessment-using-morphological-methodology-on-0-5m-resolution-satellite-data-in-proc-of-gi4dm-2010-geomatics-for\/","title":{"rendered":"Jenerowicz M., Kemper T., Pesaresi M., Soille P. \u201cPost-event damage assessment using morphological methodology on 0.5m resolution satellite data.\u201dItalian Journal of Remote Sensing \u2013 2010, 42(3)"},"content":{"rendered":"<p>ASTRACT: This paper presents the results of the application of mathematical morphology techniques for a semi-automatic quantification of the number of dwellings in an IDP camp in Sri Lanka. The specific assessment was undertaken based on a WorldView-1 satellite image (0.5m). First, an area opening was used to suppress all bright objects whose area was below a given threshold value. These objects were then revealed by computing the difference between the original and the transformed images, considering at the final stage a given size criterion. In a second step, the extracted structures were counted in a GIS using the centroids of the dwellings and limited visual interpretation.<br \/>\nThe assessment for the IDP camp indicates an overall number o f 10,138 tents on the 10th of May, 2009. After the 10th of May 2009, the camp had been abandoned and was destroyed to a la rge extend.<\/p>\n<p><a title=\"Post-event damage assessment using morphological methodology on 0.5m resolution satellite data.\" href=\"http:\/\/www.gdmc.nl\/zlatanova\/Gi4DM2010\/gi4dm\/Pdf\/p136.pdf\" target=\"_blank\">Full paper<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ASTRACT: This paper presents the results of the application of mathematical morphology techniques for a semi-automatic quantification of the number of dwellings in an IDP camp in Sri Lanka. The specific assessment was undertaken based on a WorldView-1 satellite image (0.5m). First, an area opening was used to suppress all bright objects whose area was [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1134,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[54],"tags":[],"coauthors":[89],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/posts\/749"}],"collection":[{"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/comments?post=749"}],"version-history":[{"count":2,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/posts\/749\/revisions"}],"predecessor-version":[{"id":1316,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/posts\/749\/revisions\/1316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/media\/1134"}],"wp:attachment":[{"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/media?parent=749"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/categories?post=749"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/tags?post=749"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/zoz.cbk.waw.pl\/en\/wp-json\/wp\/v2\/coauthors?post=749"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}