{"id":19758,"date":"2018-06-18T11:55:06","date_gmt":"2018-06-18T11:55:06","guid":{"rendered":"https:\/\/www.meteo.cat\/wpweb\/?page_id=19758"},"modified":"2022-11-30T08:55:06","modified_gmt":"2022-11-30T08:55:06","slug":"manual-dus-del-visor-de-models-numerics","status":"publish","type":"page","link":"https:\/\/www.meteo.cat\/wpweb\/prediccio\/manual-dus-del-visor-de-models-numerics\/","title":{"rendered":"Manual d&#8217;\u00fas del visor de models num\u00e8rics"},"content":{"rendered":"\n<p>En aquest apartat d&#8217;ajuda es fa una descripci\u00f3 b\u00e0sica de la interf\u00edcie del visor de models num\u00e8rics. Com seleccionar un o dos models, fixar l&#8217;hora, consultar un punt del mapa.<br>&nbsp;<\/p>\n\n\n\n<h2>Descripci\u00f3 del visor<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12161430\/Wrf03Temp00h.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12161430\/Wrf03Temp00h.png\" alt=\"Pantalla del visor amb indicacions num\u00e8riques corresponents a la descripci\u00f3 textual posterior.\" class=\"wp-image-9888\"\/><\/a><\/figure><\/div>\n\n\n\n<p>Es poden visualitzar fins a 2 models a la vegada. Es pot habilitar o desactivar la visualitzaci\u00f3 dels models fent click als selectors:<\/p>\n\n\n\n<ul><li><span style=\"color: #cc0000;\"><span style=\"font-size: 18.6667px;\">1&nbsp;<\/span><\/span>Per habilitar o desactivar la visualitzaci\u00f3 d&#8217;un model.<\/li><li><span style=\"color: #cc0000;\"><span style=\"font-size: 18.6667px;\">2&nbsp;<\/span><\/span>Per habilitar o desactivar la visualitzaci\u00f3 de dos models a la vegada.<\/li><\/ul>\n\n\n\n<p>Canvi d&#8217;hora de la predicci\u00f3:<\/p>\n\n\n\n<ul><li><span style=\"color: #cc0000;\"><span style=\"font-size: 18.6667px;\">3&nbsp;<\/span><\/span>Fent click en els botons d&#8217;avan\u00e7ar o retrocedir. En aquest cas canvia a la seg\u00fcent o anterior hora disponible.<\/li><li><span style=\"color: #cc0000;\"><span style=\"font-size: 18.6667px;\">4&nbsp;<\/span><\/span>Arrossegant i deixant anar el selector d&#8217;hores a l&#8217;hora desitjada.<\/li><\/ul>\n\n\n\n<p><span style=\"color: #cc0000; font-size: 14pt;\">5&nbsp;<\/span>Quan es canvia d&#8217;hora, s&#8217;actualitza el mapa i la data de validesa afegint o restant el nou valor seleccionat.<\/p>\n\n\n\n<p><span style=\"color: #cc0000; font-size: 14pt;\">6&nbsp;<\/span>Es pot visualitzar el valor de la variable seleccionada fent click a qualsevol punt del mapa.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Selecci\u00f3 de dos models i variables<\/h2>\n\n\n\n<p>En aquest apartat d&#8217;ajuda es mostra com seleccionar variables del mateix model o la combinaci\u00f3 de variables de models diferents<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12164333\/Wrf03TempWrf09Temp.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12164333\/Wrf03TempWrf09Temp.png\" alt=\"Pantalla del visor amb indicacions visuals d'on es troba la selecci\u00f3 de models i variables\" class=\"wp-image-9893\"\/><\/a><\/figure><\/div>\n\n\n\n<p><span style=\"color: #cc0000; font-size: 14pt;\">1&nbsp;<\/span>Per seleccionar el model a visualitzar, s&#8217;ha d&#8217;accedir al men\u00fa de selecci\u00f3. Aix\u00f2 es fa passant el ratol\u00ed per sobre del link amb el text &#8216;Selecciona el model&#8217;. Apareix un llistat de models.<\/p>\n\n\n\n<p><span style=\"color: #cc0000;\"><span style=\"font-size: 18.6667px;\">2&nbsp;<\/span><\/span>S&#8217;aniran desplegant els diferents llistats a mesura que anem escollint model, variable i nivell. Finalment, quan fem click a l&#8217;opci\u00f3 de mode (isobandes, isol\u00ednies)<span style=\"font-size: 18.6667px;\">,<\/span><span style=\"color: #ff0000;\"><span style=\"font-size: 18.6667px;\">&nbsp;<\/span><\/span>es representar\u00e0 la visualitzaci\u00f3 escollida.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Informaci\u00f3 de la data de sortida<\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12171320\/Wrf03TempWrf09TempSortida.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/06\/12171320\/Wrf03TempWrf09TempSortida.png\" alt=\"Pantalla del visor amb indicacions visuals d'on es troba la selecci\u00f3 de data de sortida \" class=\"wp-image-9898\"\/><\/a><\/figure><\/div>\n\n\n\n<p><span style=\"color: #cc0000; font-size: 14pt;\">1&nbsp;<\/span>Sempre que escollim visualitzar dos models i els dos comparteixen l&#8217;hora seleccionada, el selector d&#8217;hora no canviar\u00e0. En cas contrari, si el segon model escollit no disposa de l&#8217;hora seleccionada, el selector d&#8217;hores mostrar\u00e0 nom\u00e9s les hores comunes i canviar\u00e0 a la primera hora compartida,<span style=\"color: #cc0000; font-size: 14pt;\">&nbsp;<\/span>en aquest cas el selector passa de l&#8217;hora 2 a l&#8217;hora 0.<\/p>\n\n\n\n<p><span style=\"color: #cc0000; font-size: 14pt;\">2&nbsp;<\/span>Permet canviar la data de sortida dels models (els models corren dues vegades, a les 00 UTC i 12 UTC). Si el model no s&#8217;actualitza a data d&#8217;avui, es mostra una icona&nbsp;<span style=\"color: #cc0000; font-size: 14pt;\">3 <\/span>com av\u00eds.<\/p>\n\n\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2>Algunes combinacions \u00fatils<\/h2>\n\n\n\n<p>Altura geopotencial a 500hPa i pressi\u00f3 en superf\u00edcie del model GFS<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29074702\/models_gp1.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29074702\/models_gp1.png\" alt=\"Altura geopotencial a 500hPa i pressi\u00f3 en superf\u00edcie del model GFS\" class=\"wp-image-9842\"\/><\/a><\/figure><\/div>\n\n\n\n<p>Precipitaci\u00f3 i vent a 700hPa del model WRF a 9 km<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29075708\/models_prec.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29075708\/models_prec.png\" alt=\"Precipitaci\u00f3 i vent a 700hPa del model WRF a 9 km\" class=\"wp-image-9844\"\/><\/a><\/figure><\/div>\n\n\n\n<p>Comparaci\u00f3 de la precipitaci\u00f3 entre els models WRF de 9 km i BOLAM<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29082650\/models_prec2.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29082650\/models_prec2.png\" alt=\"Comparaci\u00f3 de la precipitaci\u00f3 entre els models WRF de 9 km i BOLAM\" class=\"wp-image-9848\"\/><\/a><\/figure><\/div>\n\n\n\n<p>Temperatura a 2 metres i isozero del model WRF a 3 km<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29080000\/models_iso.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29080000\/models_iso.png\" alt=\"Temperatura a 2 metres i isozero del model WRF a 3 km\" class=\"wp-image-9846\"\/><\/a><\/figure><\/div>\n\n\n\n<p>Altura significativa i vent del model SWAN<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><a href=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29074943\/models_hs.png\"><img src=\"https:\/\/static-m.meteo.cat\/wordpressweb\/wp-content\/uploads\/2018\/05\/29074943\/models_hs.png\" alt=\"Altura significativa i vent del model SWAN\" class=\"wp-image-9843\"\/><\/a><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>En aquest apartat d&#8217;ajuda es fa una descripci\u00f3 b\u00e0sica de la interf\u00edcie del visor de models num\u00e8rics. Com seleccionar un o dos models, fixar l&#8217;hora, consultar un punt del mapa.&nbsp; Descripci\u00f3 del visor Es poden visualitzar fins a 2 models a la vegada. Es pot habilitar o desactivar la visualitzaci\u00f3 dels models fent click als [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":448,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"_links":{"self":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/19758"}],"collection":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/comments?post=19758"}],"version-history":[{"count":14,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/19758\/revisions"}],"predecessor-version":[{"id":34207,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/19758\/revisions\/34207"}],"up":[{"embeddable":true,"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/pages\/448"}],"wp:attachment":[{"href":"https:\/\/www.meteo.cat\/wpweb\/wp-json\/wp\/v2\/media?parent=19758"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}