{"id":1242,"date":"2016-10-09T10:43:48","date_gmt":"2016-10-09T10:43:48","guid":{"rendered":"https:\/\/sivandesign.com\/new2016\/?page_id=1242"},"modified":"2016-12-12T04:51:56","modified_gmt":"2016-12-12T04:51:56","slug":"cors-reference-station","status":"publish","type":"page","link":"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/","title":{"rendered":"CORS &#8211; Reference Station"},"content":{"rendered":"<h1>CORS \u2013 Continuously Operating Reference Station<\/h1>\n<p><strong>Project Name:<\/strong> National Geodetic Framework &#8211; Establishment of Continuously Operating Reference Station<br \/>\n<strong>Client:<\/strong> Presidential Technical Committee On Land Reforms (PTCLR), Office Of The Secretary To The Government Of The Federation, The Presidency<br \/>\n<strong>Country:<\/strong> Nigeria<\/p>\n<hr \/>\n<p>Sivan Design in partnership of Geometral and Segal of Portugal was responsible for the project, which was headed by prof. Rui Fernandes.The project included procurement and Installation of GNSS\/CORS equipment (Trimble Net 9 and accessories with three years guarantee\/maintenance period with alternative power source (Inverter and Solar Panel), at Owerri, Imo State, Nigeria.<\/p>\n<p>&nbsp;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-1243 size-full aligncenter\" src=\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg\" alt=\"cors\" width=\"640\" height=\"478\" srcset=\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg 640w, https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors-600x448.jpg 600w, https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors-300x224.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<h5 style=\"text-align: center;\">Installation of CORS &#8211; Continuously Operating Reference Station<\/h5>\n<p>&nbsp;<\/p>\n<h3>\u00a0Description of the services provided<\/h3>\n<p>The project included many activities and services all of which were provided by Sivan Design:<\/p>\n<ul>\n<li>Installation of Permanent Stations\n<ul>\n<li>Survey of locations<\/li>\n<li>Construction of physical monument<\/li>\n<li>Installation of Equipment<\/li>\n<li>Tests and Starting of Observations<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Upgrade of Control and Analysis Centre\n<ul>\n<li>Installation of equipment<\/li>\n<li>Installation of software<\/li>\n<li>Tests<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Computation of rigorous coordinates of the stations in ITRF2008\n<ul>\n<li>Data processing<\/li>\n<li>Connection to ITRF and AFREF<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<ul>\n<li>Support to Operational phase\n<ul>\n<li>Data collection and archive<\/li>\n<li>Estimation of position time-series<\/li>\n<li>Support to local activities<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CORS \u2013 Continuously Operating Reference Station Project Name: National Geodetic Framework &#8211; Establishment of Continuously Operating Reference Station Client: Presidential Technical Committee On Land Reforms (PTCLR), Office Of The Secretary To The Government Of The Federation, The Presidency Country: Nigeria Sivan Design in partnership of Geometral and Segal of Portugal was responsible for the project, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":109,"menu_order":18,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-1242","page","type-page","status-publish","hentry","post"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>CORS - Reference Station - Sivan Design<\/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:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CORS - Reference Station - Sivan Design\" \/>\n<meta property=\"og:description\" content=\"CORS \u2013 Continuously Operating Reference Station Project Name: National Geodetic Framework &#8211; Establishment of Continuously Operating Reference Station Client: Presidential Technical Committee On Land Reforms (PTCLR), Office Of The Secretary To The Government Of The Federation, The Presidency Country: Nigeria Sivan Design in partnership of Geometral and Segal of Portugal was responsible for the project, [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/\" \/>\n<meta property=\"og:site_name\" content=\"Sivan Design\" \/>\n<meta property=\"article:modified_time\" content=\"2016-12-12T04:51:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg\" \/>\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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/\",\"url\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/\",\"name\":\"CORS - Reference Station - Sivan Design\",\"isPartOf\":{\"@id\":\"https:\/\/sivandesign.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg\",\"datePublished\":\"2016-10-09T10:43:48+00:00\",\"dateModified\":\"2016-12-12T04:51:56+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/#primaryimage\",\"url\":\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg\",\"contentUrl\":\"https:\/\/sivandesign.com\/wp-content\/uploads\/2016\/10\/cors.jpg\",\"width\":640,\"height\":478},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sivandesign.com\/company\/global-projects\/cors-reference-station\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sivandesign.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Our Company\",\"item\":\"https:\/\/sivandesign.com\/company\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Success Stories\",\"item\":\"https:\/\/sivandesign.com\/company\/global-projects\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"CORS &#8211; 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