{"id":814,"date":"2004-12-03T10:47:00","date_gmt":"2004-12-03T09:47:00","guid":{"rendered":"https:\/\/kids.esa.int\/unusual_uses\/"},"modified":"2026-10-08T00:32:35","modified_gmt":"2026-10-07T22:32:35","slug":"unusual_uses","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/unusual_uses\/","title":{"rendered":"Us\u00e6dvanlige anvendelser"},"content":{"rendered":"<div class=\"lede\">\n<p>ESA unders\u00f8ger nye anvendelsesmuligheder for satellitnavigation, allerede inden Galileo tages i brug.<\/p>\n<\/div>\n<p>Et eksempel er en personlig navigator, der m\u00e5ske snart vil g\u00f8re det muligt for blinde at give en taxachauff\u00f8r k\u00f8rselsvejledning.<\/p>\n<p>Systemet, der hedder \u2018Tormes\u2019, best\u00e5r af en computer med et punktskriftstastatur og satellitnavigationsteknologi. Den h\u00e5ndholdte enhed vejer mindre end et kilo, s\u00e5 den er nem at have med sig.<\/p>\n<p>Tormes kan tale til brugeren, vejlede vedkommende hen til det \u00f8nskede sted eller fort\u00e6lle, hvor vedkommende befinder sig.<\/p>\n<figure class=\"wp-block-image size-natural\" data-width=\"309\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2002\/12\/Personal_navigator_system_for_the_blind2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2002\/12\/personal_navigator_system_for_the_blind2\/17865231-3-eng-GB\/Personal_navigator_system_for_the_blind.gif\" alt=\"Personal navigator system for the blind\"><\/figure>\n<p>Systemet bygger p\u00e5 EGNOS-teknologien, der er udviklet af ESA. Denne teknologi korrigerer signalerne fra GPS-satellitterne, s\u00e5 en position kan bestemmes med en n\u00f8jagtighed p\u00e5 op til 2 meter.<\/p>\n<p>En s\u00e5dan n\u00f8jagtighed g\u00f8r en stor forskel for en blind person, der g\u00e5r rundt i byen. Det giver vedkommende mulighed for at vide, hvilke gader vedkommende har krydset, og endda hvilket fortov vedkommende st\u00e5r p\u00e5.<\/p>\n<p>Nogle gange bliver satellitsignaler blokeret af h\u00f8je bygninger. ESA\u2019s ingeni\u00f8rer har fundet en m\u00e5de at forhindre dette p\u00e5. SISNeT g\u00f8r det muligt at modtage signalerne via internettet og en tr\u00e5dl\u00f8s GSM-forbindelse p\u00e5 en b\u00e6rbar computer.<\/p>","protected":false},"excerpt":{"rendered":"<p>New uses for satellite navigation are being studied by ESA even before Galileo comes into service. One example is a personal navigator that may soon make it possible for blind [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2003\/06\/tormes_will_help_the_blind_find_their_way2\/18247881-2-eng-GB\/Tormes_will_help_the_blind_find_their_way.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/06\/Tormes_will_help_the_blind_find_their_way2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,54,40],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-814","post","type-post","status-publish","format-standard","hentry","category-learn","category-space-technologies-on-earth","category-technology","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=814"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/814\/revisions"}],"predecessor-version":[{"id":4699,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/814\/revisions\/4699"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=814"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=814"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=814"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=814"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=814"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=814"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=814"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=814"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=814"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}