{"id":8150,"date":"2026-03-11T14:39:42","date_gmt":"2026-03-11T12:39:42","guid":{"rendered":"https:\/\/solidcomp.com\/?post_type=terms&#038;p=8150"},"modified":"2026-03-11T18:04:52","modified_gmt":"2026-03-11T16:04:52","slug":"ground-control-points-fi","status":"publish","type":"terms","link":"https:\/\/solidcomp.com\/fi\/termit\/ground-control-points-fi\/","title":{"rendered":"Ground Control Points (GCPs)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ground Control Points (GCPs) ovat kiinteit\u00e4, tarkasti mitattuja referenssipisteit\u00e4, joita k\u00e4ytet\u00e4\u00e4n parantamaan skannauksen, ilmakartoituksen tai fotogrammetristen aineistojen spatiaalista tarkkuutta. Ne tarjoavat tunnetut koordinaatit, joiden avulla tallennettu data voidaan kohdistaa oikeaan reaalimaailman koordinaatistoon.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">GCP-pisteet ovat \u05d1\u05de\u05d9\u05d5\u05d7\u05d3 t\u00e4rkeit\u00e4 dronekartoituksessa, fotogrammetriassa ja suurimittakaavaisissa mittausprojekteissa, joissa sijaintitarkkuuden on oltava todennettava ja toistettavissa. Ne parantavat luotettavuutta, v\u00e4hent\u00e4v\u00e4t kohdistusvirheit\u00e4 ja tukevat eri aineistojen pitk\u00e4j\u00e4nteist\u00e4 yhdenmukaisuutta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Katso my\u00f6s: <a href=\"https:\/\/solidcomp.com\/fi\/termit\/koordinaatistomittaus\/\">koordinaatistomittaus<\/a>, <a href=\"https:\/\/solidcomp.com\/fi\/termit\/georeferencing\/\">georeferointi<\/a>, <a href=\"https:\/\/solidcomp.com\/fi\/termit\/fotogrammetria-ilmakuvaus\/\">fotogrammetria<\/a><\/em><\/p>\n","protected":false},"featured_media":0,"template":"","terms-category":[65],"class_list":["post-8150","terms","type-terms","status-publish","hentry","terms-category-mittaus-ja-tiedonkeruu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Ground Control Points (GCPs) | SolidComp | Sanasto<\/title>\n<meta name=\"description\" content=\"Ground Control Points (GCPs) ovat 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