{"id":999,"date":"2009-01-22T09:12:00","date_gmt":"2009-01-22T08:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/fighting_pollution_by_tracking_trucks\/"},"modified":"2026-10-08T00:34:41","modified_gmt":"2026-10-07T22:34:41","slug":"fighting_pollution_by_tracking_trucks","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/fi\/fighting_pollution_by_tracking_trucks\/","title":{"rendered":"Saastumisen torjunta kuorma-autojen seurannan avulla"},"content":{"rendered":"<div class=\"lede\">\n<p>Monet autot varustetaan nyky\u00e4\u00e4n satelliittinavigaattoreilla, jotka opastavat kuljettajaa reitill\u00e4 pisteest\u00e4 A pisteeseen B. Samankaltaisia j\u00e4rjestelmi\u00e4 voidaan kuitenkin k\u00e4ytt\u00e4\u00e4 my\u00f6s ajoneuvojen liikkeiden seurantaan. Yksi tuoreimmista esimerkeist\u00e4 on satelliittipohjainen seurantaj\u00e4rjestelm\u00e4, joka est\u00e4\u00e4 laittoman j\u00e4tteiden kaatamisen ja v\u00e4hent\u00e4\u00e4 saastumista. J\u00e4rjestelm\u00e4 on kehitetty k\u00e4ytett\u00e4v\u00e4ksi Pohjois-Italian Lombardian alueen kuorma-autoissa, ja se valvoo 100 ajoneuvon p\u00e4ivitt\u00e4isi\u00e4 liikkeit\u00e4. Ajoneuvoissa on 200 teollisuusj\u00e4tteell\u00e4 t\u00e4ytetty\u00e4 konttia.<\/p>\n<\/div>\n<p>Vaarallisten teollisuusj\u00e4tteiden kuljetus alkuper\u00e4iselt\u00e4 tuotantopaikalta k\u00e4sittelypaikoille kasvaa vuosi vuodelta. J\u00e4tteill\u00e4 t\u00e4ytettyj\u00e4 s\u00e4ili\u00f6it\u00e4 kuljettavat kuorma-autot ajavat usein ymp\u00e4ri Eurooppaa matkoilla, jotka voivat kest\u00e4\u00e4 kaksi tai kolme p\u00e4iv\u00e4\u00e4. Monet kuljettajat ja yritykset ovat kiusauksessa tyhjent\u00e4\u00e4 lastinsa tienvarsille. T\u00e4m\u00e4 vahingoittaa maaper\u00e4\u00e4, saastuttaa paikallisia vesivaroja ja voi aiheuttaa vakavan terveysriskin.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1280\" data-credit=\"Allix S.r.l.\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/01\/Trucks_monitored_to_street_level2\" 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\/2009\/01\/trucks_monitored_to_street_level2\/17878256-2-eng-GB\/Trucks_monitored_to_street_level.jpg\" alt=\"Trucks monitored to street level\"><figcaption>Kuorma-autojen seuranta katutasolla<\/figcaption><\/figure>\n<p>Jotta j\u00e4tteet saapuisivat turvallisesti oikeaan m\u00e4\u00e4r\u00e4np\u00e4\u00e4h\u00e4ns\u00e4, er\u00e4s italialainen yritys on kehitt\u00e4nyt j\u00e4rjestelm\u00e4n, joka hy\u00f6dynt\u00e4\u00e4 satelliittitietoja kuorma-autojen ja konttien tarkkaan seurantaan. Advanced Tracking System -j\u00e4rjestelm\u00e4 koostuu satelliittivastaanottimesta, joka vastaanottaa signaaleja navigointisatelliiteilta ja maa-asemilta. Keskustietokone vastaanottaa s\u00e4\u00e4nn\u00f6llisesti tietoa kuorma-auton tarkasta sijainnista sek\u00e4 sen kuljettamien konttien mahdollisista muutoksista. Jokaisessa kontissa oleva laitteisto valvoo my\u00f6s sen tilaa, l\u00e4mp\u00f6tilaa, liikett\u00e4 jne.<\/p>\n<p>T\u00e4ll\u00e4 hetkell\u00e4 j\u00e4rjestelm\u00e4 k\u00e4ytt\u00e4\u00e4 perinteisi\u00e4, edullisia GPS-vastaanottimia, jotka m\u00e4\u00e4ritt\u00e4v\u00e4t kuorma-auton sijainnin muutaman metrin tarkkuudella. Tulevaisuudessa se pystyy hy\u00f6dynt\u00e4m\u00e4\u00e4n my\u00f6s entist\u00e4 tarkempia tietoja Euroopan Galileo-satelliiteista.<\/p>","protected":false},"excerpt":{"rendered":"<p>Many cars are now being fitted with satellite navigation devices, which tell the driver how to get from A to B. However, similar systems can also be used to follow [&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\/2009\/01\/000_dv3649622\/17908715-2-eng-GB\/000_DV364962.jpg","esa_banner_description":"","esa_banner_credit":"AFP","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/01\/000_DV3649622","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":[42,10,43],"tags":[2],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-999","post","type-post","status-publish","format-standard","hentry","category-earth","category-learn","category-protecting-earth","tag-background-article"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/999","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/comments?post=999"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/999\/revisions"}],"predecessor-version":[{"id":4787,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/posts\/999\/revisions\/4787"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/media?parent=999"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/categories?post=999"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/tags?post=999"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/panel?post=999"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/language?post=999"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/age?post=999"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/duration?post=999"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/resource_type?post=999"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/audience?post=999"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/fi\/wp-json\/wp\/v2\/wf_post_folders?post=999"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}