{"id":9212,"date":"2017-06-16T12:03:57","date_gmt":"2017-06-16T10:03:57","guid":{"rendered":"http:\/\/agora.xtec.cat\/formacio\/zenit\/?p=9212"},"modified":"2023-02-15T09:20:00","modified_gmt":"2023-02-15T08:20:00","slug":"0302-1-usos-de-la-fotografia-aeria","status":"publish","type":"post","link":"https:\/\/projectes.xtec.cat\/zenit\/general\/0302-1-usos-de-la-fotografia-aeria\/","title":{"rendered":"2.3. Usos de la fotografia a\u00e8ria"},"content":{"rendered":"<p>La fotografia a\u00e8ria ens permet una an\u00e0lisi del territori amb diverses finalitats. Podem observar el seu \u00fas per finalitats diverses en camps com l&#8217;arqueologia, la geologia, l&#8217;agricultura o la meteorologia o la guerra.<\/p>\n<p><!--Observem alguns casos:\n<strong>Arqueologia<\/strong>\n\nAquest \u00e9s el jaciment de protohist\u00f2ric de Gr\u00e9zak (Fran\u00e7a). La fotografia a\u00e8ria en aquest cas \u00e9s molt \u00fatil com a prospecci\u00f3 arqueol\u00f2gica. Podem observar f\u00e0cilment les estructures dels edificis del jaciment. Aquestes s\u00f3n evidents gr\u00e0cies a les marques del cultiu (cropmarks).\n\n<a href=\"http:\/\/agora.xtec.cat\/formacio\/zenit\/wp-content\/uploads\/usu1671\/2017\/04\/1280px-Grezac.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-8580\" src=\"http:\/\/agora.xtec.cat\/formacio\/zenit\/wp-content\/uploads\/usu1671\/2017\/04\/1280px-Grezac-1024x674.jpg\" alt=\"1280px-Grezac\" width=\"600\" height=\"395\" \/><\/a>\n\nLa vegetaci\u00f3 no creix amb\u00a0menys intensitat a les zones on hi ha les pedres\u00a0dels murs. Per contra, a zones on hi havia cavitats com per exemple sitges, i que han estat reomplerts amb posterioritat, donen lloc a terrenys molt m\u00e9s porosos i per tant que retenen m\u00e9s la humitat. Fixeu-vos en aquest esquema:\n\n<a href=\"http:\/\/agora.xtec.cat\/formacio\/zenit\/wp-content\/uploads\/usu1671\/2017\/06\/300px-Diagramm_bewuchs-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9292\" src=\"http:\/\/agora.xtec.cat\/formacio\/zenit\/wp-content\/uploads\/usu1671\/2017\/06\/300px-Diagramm_bewuchs-1.jpg\" alt=\"300px-Diagramm_bewuchs (1)\" width=\"450\" height=\"213\" \/><\/a>\n\nActualment, tamb\u00e9 es poden fer servir tamb\u00e9 es pot fer servir la fotografia t\u00e8rmica en prospecci\u00f3 arqueol\u00f2gica. Podeu troba informaci\u00f3 al plaf\u00f3 04.\n\nPodeu jugar a fer de prospectors arqueol\u00f2gics des d'una avioneta. Aquest joc est\u00e0 extret de la p\u00e0gina <a href=\"http:\/\/www.culture.gouv.fr\/fr\/arcnat\/aerien\/fr\/accueil.htm\">L'Arch\u00e9ologie a\u00e9rienne<\/a> del ministeri de cultura franc\u00e8s on trobareu molta informaci\u00f3.\n\n&nbsp;\n\n<strong><a href=\"http:\/\/www.culture.gouv.fr\/fr\/arcnat\/aerien\/jeu\/jeu.html\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-9293 size-full\" src=\"http:\/\/agora.xtec.cat\/formacio\/zenit\/wp-content\/uploads\/usu1671\/2017\/06\/avioneta.png\" alt=\"avioneta\" width=\"535\" height=\"392\" \/><\/a><\/strong>\n<strong>Geologia<\/strong>\n\n&nbsp;--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>La fotografia a\u00e8ria ens permet una an\u00e0lisi del territori amb diverses finalitats. Podem observar el seu \u00fas per finalitats diverses en camps com l&#8217;arqueologia, la geologia, l&#8217;agricultura o la meteorologia o la guerra.<\/p>\n","protected":false},"author":3,"featured_media":9397,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[1],"tags":[306,331],"class_list":["post-9212","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general","tag-plafo","tag-ud_fotoaeria"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/posts\/9212","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/comments?post=9212"}],"version-history":[{"count":4,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/posts\/9212\/revisions"}],"predecessor-version":[{"id":11382,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/posts\/9212\/revisions\/11382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/media\/9397"}],"wp:attachment":[{"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/media?parent=9212"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/categories?post=9212"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/projectes.xtec.cat\/zenit\/wp-json\/wp\/v2\/tags?post=9212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}