{"id":31,"date":"2016-11-04T13:14:34","date_gmt":"2016-11-04T13:14:34","guid":{"rendered":"http:\/\/blogs.bath.ac.uk\/wash\/?p=31"},"modified":"2016-11-04T13:14:34","modified_gmt":"2016-11-04T13:14:34","slug":"first-waves","status":"publish","type":"post","link":"https:\/\/blogs.bath.ac.uk\/wash\/2016\/11\/04\/first-waves\/","title":{"rendered":"First Waves"},"content":{"rendered":"<p>It has been a while since the experiment in Saltburn, with much of the team's time taken up with preparations for the second experiment in Quintero, Chile later this month. \u00a0However as a taste of things to come we have produced a short animation of the surface elevation data for a series of waves captured by the Lidar array around high tide at Saltburn.<\/p>\n<p>By capturing the water surface about every 10cm\u00a0over almost 100m, 25 times per second we are effectively able to take a cross-section out through 1.5 m high breaking and broken waves!<\/p>\n<p>At high tide, large waves were reflected by a steep gravel slope on the upper beach and the Lidar data captures the collision of these reflected waves with the incoming waves. \u00a0The level of detail captured by the data is fantastic and the ability to capture highly-localised and short duration processes\u00a0is very promising for our future work. \u00a0A short communication paper detailing the experiment, processing methodology and some initial results is currently in preparation.<\/p>\n<p><a href=\"http:\/\/blogs.bath.ac.uk\/wash\/wp-content\/uploads\/sites\/120\/2016\/11\/ezgif.com-crop.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-33\" src=\"http:\/\/blogs.bath.ac.uk\/wash\/wp-content\/uploads\/sites\/120\/2016\/11\/ezgif.com-crop-300x88.gif\" alt=\"ezgif-com-crop\" width=\"423\" height=\"124\" srcset=\"https:\/\/blogs.bath.ac.uk\/wash\/wp-content\/uploads\/sites\/120\/2016\/11\/ezgif.com-crop-300x88.gif 300w, https:\/\/blogs.bath.ac.uk\/wash\/wp-content\/uploads\/sites\/120\/2016\/11\/ezgif.com-crop-768x226.gif 768w\" sizes=\"auto, (max-width: 423px) 100vw, 423px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It has been a while since the experiment in Saltburn, with much of the team's time taken up with preparations for the second experiment in Quintero, Chile later this month. \u00a0However as a taste of things to come we have...<\/p>\n","protected":false},"author":732,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-31","post","type-post","status-publish","format-standard","hentry","category-uncategorised"],"acf":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/posts\/31","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/users\/732"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/comments?post=31"}],"version-history":[{"count":0,"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/posts\/31\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/media?parent=31"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/categories?post=31"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.bath.ac.uk\/wash\/wp-json\/wp\/v2\/tags?post=31"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}