[转载]使用json解析国家气象局(天气预报)接口数据 – Andye – 博客园 -Mikel

[转载]使用json解析国家气象局(天气预报)接口数据 – Andye – 博客园

2013年1月19日 分类: 开发笔记, JavaScript
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[转载]使用json解析国家气象局(天气预报)接口数据 – Andye – 博客园.

     平时我们在开发的过程中有时会要用到天气预报的信息,国家气象局为我们提供了天气预报的接口,只需要我们去解析就行了。很方便很好用

      那么下面,我们开始吧!

 

国家气象局提供了三种数据的形式

 

网址在:

http://www.weather.com.cn/data/sk/101010100.html

http://www.weather.com.cn/data/cityinfo/101010100.html

http://m.weather.com.cn/data/101010100.html

最后一种是解析最全面的。

这里再附上中国天气网城市代码大全(百度文库里面的),把后面的城市代码换下就行了:

http://wenku.baidu.com/view/ea286102bb68a98271fefad8.html

 

数据解析格式:

第一个网址提供的json数据为:

{“weatherinfo”: {“city”:”北京”,”cityid”:”101010100″,”temp”:”-2″,”WD”:”西北风”,”WS”:”3 级”,”SD”:”241%”,”WSE”:”3″,”time”:”10:61″,”isRadar”:”1″,”Radar”:”JC_RADAR_AZ9010_JB”}}

第二个网址提供的json数据为:

{“weatherinfo”: {“city”:”北京”,”cityid”:”101010100″,”temp1″:”3℃”,”temp2″:”-8℃”,”weather”:” 晴”,”img1″:”d0.gif”,”img2″:”n0.gif”,”ptime”:”11:00″}}

第三个网址提供的json数据较为全面:

 

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{ "weatherinfo": { "city":"北京", "city_en":"beijing", "date_y":"2013年1月17日", "date":"", "week":"星期四", "fchh":"11", "cityid":"101010100", "temp1":"3℃~-8℃", "temp2":"3℃~-5℃", "temp3":"3℃~-3℃", "temp4":"1℃~-5℃", "temp5":"3℃~-6℃", "temp6":"2℃~-5℃", "tempF1":"37.4℉~17.6℉", "tempF2":"37.4℉~23℉", "tempF3":"37.4℉~26.6℉", "tempF4":"33.8℉~23℉", "tempF5":"37.4℉~21.2℉", "tempF6":"35.6℉~23℉", "weather1":"晴", "weather2":"晴", "weather3":"多云转阴", "weather4":"阴转多云", "weather5":"多云转晴", "weather6":"晴转多云", "img1":"0", "img2":"99", "img3":"0", "img4":"99", "img5":"1", "img6":"2", "img7":"2", "img8":"1", "img9":"1", "img10":"0", "img11":"0", "img12":"1", "img_single":"0", "img_title1":"晴", "img_title2":"晴", "img_title3":"晴", "img_title4":"晴", "img_title5":"多云", "img_title6":"阴", "img_title7":"阴", "img_title8":"多云", "img_title9":"多云", "img_title10":"晴", "img_title11":"晴", "img_title12":"多云", "img_title_single":"晴", "wind1":"微风", "wind2":"微风", "wind3":"微风", "wind4":"微风", "wind5":"微风", "wind6":"微风", "fx1":"微风", "fx2":"微风", "fl1":"小于3级", "fl2":"小于3级", "fl3":"小于3级", "fl4":"小于3级", "fl5":"小于3级", "fl6":"小于3级", "index":"冷", "index_d":"天气冷,建议着棉衣、皮夹克加羊毛衫等冬季服装。年老体弱者宜着厚棉衣或冬大衣。", "index48":"冷", "index48_d":"天气冷,建议着棉衣、皮夹克加羊毛衫等冬季服装。年老体弱者宜着厚棉衣或冬大衣。", "index_uv":"弱", "index48_uv":"弱", "index_xc":"适宜", "index_tr":"较适宜", "index_co":"较不舒适", "st1":"2", "st2":"-6", "st3":"2", "st4":"-3", "st5":"3", "st6":"-4", "index_cl":"适宜", "index_ls":"基本适宜", "index_ag":"极不易发" } }
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详细解析格式如下:

以json格式提供,格式如下 {“weatherinfo”:{

//基本信息;

“city”:”北京”,”city_en”:”beijing”,

“date_y”:”2013年1月17日”,”date”:”辛卯年”,”week”:”星期三”,”fchh”:”18″,”cityid”:”101010100″,

//摄氏温度

“temp1″:”24℃~33℃”,”temp2″:”24℃~32℃”,”temp3″:”25℃~31℃”,”temp4″:”23℃~30℃”,”temp5″:”22℃~30℃”,”temp6″:”21℃~32℃”,

//华氏温度;

“tempF1″:”75.2℉~91.4℉”,”tempF2″:”75.2℉~89.6℉”,”tempF3″:”77℉~87.8℉”,”tempF4″:”73.4℉~86℉”,”tempF5″:”71.6℉~86℉”,”tempF6″:”69.8℉~89.6℉”,

//天气描述;

“weather1″:”多云”,”weather2″:”晴转多云”,”weather3″:”阴”,”weather4″:”晴转阵雨”,”weather5″:”阵雨”,”weather6″:”多云”,

//天气描述图片序号

“img1″:”1″,”img2″:”99″,”img3″:”0″,”img4″:”1″,”img5″:”2″,”img6″:”99″,”img7″:”0″,”img8″:”3″,”img9″:”3″,”img10″:”99″,”img11″:”1″,”img12″:”99”,

“img_single”:”1″,

//图片名称;

“img_title1″:”多云”,”img_title2″:”多 云”,”img_title3″:”晴”,”img_title4″:”多云”,”img_title5″:”阴”,”img_title6″:” 阴”,”img_title7″:”晴”,”img_title8″:”阵雨”,”img_title9″:”阵雨”,”img_title10″:”阵 雨”,”img_title11″:”多云”,”img_title12″:”多云”,”img_title_single”:”多云”,

//风速描述

“wind1″:”微风”,”wind2″:”微风”,”wind3″:”微风”,”wind4″:”微风”,”wind5″:”微风”,”wind6″:”微风”,

//???

“fx1″:”微风”,”fx2″:”微风”,”fl1″:”小于3级”,”fl2″:”小于3级”,”fl3″:”小于3级”,”fl4″:”小于3级”,”fl5″:”小于3级”,”fl6″:”小于3级”,

//今天穿衣指数;

“index”:”炎热”,”index_d”:”天气炎热,建议着短衫、短裙、短裤、薄型T恤衫、敞领短袖棉衫等清凉夏季服装。”,

//48小时穿衣指数

“index48″:”炎热”,”index48_d”:”天气炎热,建议着短衫、短裙、短裤、薄型T恤衫、敞领短袖棉衫等清凉夏季服装。”

//紫外线及48小时紫外线

,”index_uv”:”中等”,”index48_uv”:”弱”,

//洗车

“index_xc”:”适宜”,

//旅游

“index_tr”:”较适宜”,

//舒适指数

“index_co”:”较不舒适”,

//

“st1″:”33″,”st2″:”24″,”st3″:”32″,”st4″:”25″,”st5″:”32″,”st6″:”24”,

//晨练

“index_cl”:”适宜”,

//晾晒

“index_ls”:”适宜”,

//过敏

“index_ag”:”极易发”}}

字段言简意赅,城市名,英文名,日期,农历日期,星期,预报时间,城市代码,6个预报温度(华氏温度,摄氏温度),6个预报天气和风力,剩下的就是一些气象指数。

 

本文基于中国大陆许可协议发布,版权归Andye拥有,欢迎转载,但是必须保留本文的署名Andye (包含链接http://www.cnblogs.com/yejiurui)。如您有任何疑问或者授权方面的协商,请给我留言。





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