{"id":506784,"date":"2024-11-05T13:55:13","date_gmt":"2024-11-05T13:55:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/as-nzs-iso-19161-12020\/"},"modified":"2024-11-05T13:55:13","modified_gmt":"2024-11-05T13:55:13","slug":"as-nzs-iso-19161-12020","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/as\/as-nzs-iso-19161-12020\/","title":{"rendered":"AS\/NZS ISO 19161.1:2020"},"content":{"rendered":"<p>This Standard was prepared by the Joint Standards Australia\/Standards New Zealand Committee IT-004, Geographical Information\/Geomatics. <br \/> The objective of this document is to provide the basic information and the requirements related to the International Terrestrial Reference System (ITRS), its definition, its realizations and how to access and use these realizations. <\/p>\n<p><b>Scope<\/b><\/p>\n<p> This document provides the basic information and the requirements related to the International Terrestrial Reference System (ITRS), its definition, its realizations and how to access and use these realizations. <br \/> This document: <br \/> \u2014 describes ITRS following the definitions and terminology adopted by the International Union of Geodesy and Geophysics (IUGG), the International Association of Geodesy (IAG) and the International Astronomical Union (IAU); <br \/> \u2014 describes different categories of ITRS realizations: its primary realization, labelled the International Terrestrial Reference Frame (ITRF), other existing realizations of reference systems that are mathematically derived from the ITRS, and realizations that are aligned to the ITRF, such as GNSS-specific reference frames; <br \/> \u2014 categorizes procedures for realizing the ITRS.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Geographic information &#8211; Geodetic references &#8211; International terrestrial reference system (ITRS)<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/as\/\"><b>AS<\/b><\/a><\/td>\n<td>2020-08-28<\/td>\n<td>27<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":506800,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[117,703,2633],"product_tag":[],"class_list":{"0":"post-506784","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-07-040","7":"product_cat-35-240-70","8":"product_cat-as","10":"first","11":"instock","12":"sold-individually","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/506784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/506800"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=506784"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=506784"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=506784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}