{"id":608,"date":"2023-02-22T07:37:32","date_gmt":"2023-02-22T07:37:32","guid":{"rendered":"https:\/\/hygeos.com\/?post_type=avada_portfolio&p=608"},"modified":"2024-04-23T07:52:45","modified_gmt":"2024-04-23T07:52:45","slug":"3mi-cloud","status":"publish","type":"avada_portfolio","link":"https:\/\/hygeos.com\/en\/project\/3mi-cloud\/","title":{"rendered":"3MI Cloud"},"content":{"rendered":"
<\/span><\/div><\/div><\/div><\/div><\/div><\/div>

3MI Cloud algorithm development support<\/h1><\/div>

Context<\/h2><\/div>

This project, led by Atmospheric Optics Laboratory<\/a>, provided support to the development of cloud property retrieval algorithms from the 3MI instrument<\/a> on EPS-SG<\/a>, in particular those which take advantage of the unique characteristics of 3MI as compared to METimage, namely the multi-angular viewing and the measurement of polarisation.<\/p>\n<\/div>

HYGEOS Activities<\/h2><\/div>

HYGEOS was responsible for the validation: it included defining the method, performing the analysis and reporting the results. This task implied the generation of new synthetical data for 3MI using the simulator developped for the 4M-SDS<\/a> project. The new synthetic data are even more realistic to comply with the testing of surface reflectance algorithm. HYGEOS took also part in the Look-Up Table optimization and computation.<\/p>\n<\/div><\/div><\/div><\/div>

\"3MI<\/span><\/div><\/div><\/div>
\"3MI<\/span><\/div><\/div><\/div><\/div>

3MI synthetic data. Left panel is 865 nm total intensity. The Right panel is 865nm polarized intensity. G, CB and BS stand for Glitter, Cloud Bow and Back-Scattering, respectively. Contour lines show the scattering angle.<\/i><\/p>\n<\/div>

<\/i>Go back<\/span><\/a><\/div><\/div><\/div><\/div>

<\/h3><\/div><\/div><\/div>

Funder :<\/strong> EUMETSAT<\/p>\n

Duration :<\/strong> 2017 – 2019<\/p>\n

Contact at HYGEOS :<\/strong> Mathieu Compi\u00e8gne<\/a><\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":3,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"portfolio_category":[],"portfolio_skills":[],"portfolio_tags":[],"class_list":["post-608","avada_portfolio","type-avada_portfolio","status-publish","format-standard","hentry"],"yoast_head":"\n3MI Cloud - Hygeos<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hygeos.com\/en\/project\/3mi-cloud\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3MI Cloud - Hygeos\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hygeos.com\/en\/project\/3mi-cloud\/\" \/>\n<meta property=\"og:site_name\" content=\"Hygeos\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-23T07:52:45+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/hygeos.com\\\/en\\\/project\\\/3mi-cloud\\\/\",\"url\":\"https:\\\/\\\/hygeos.com\\\/en\\\/project\\\/3mi-cloud\\\/\",\"name\":\"3MI Cloud - 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