Detailed analysis of meteorological XML data source application

Introduction

1. About the meteorological XML data source
The meteorological XML data source (service) allows Third-party applications request an XML feed through the weather.com^® site to access a subset of the available data. Weather Channel Interactive, Inc. (TWCi) provides this data free of charge for developers who want to apply weather data into a single application and wish to exchange links with weather.com. This document describes how to use meteorological data and technically details requesting and using this XML data.
Weather data contains:
- Search area by city/state and zip code
- Data introduces necessary area details (such as name and local time)
- Current weather conditions for the selected area ( Observation)
- Two days of 4*12 hour partial forecast (currently a 10 day forecast appears to be provided)
To return, your application must:
- Show only one area at a time Meteorological Data
- Supports data request standards, usage rules, and update rate summary in Chapter 8 of this wizard
- Clear decomposition of TWCi data from a single visible element of data
- Identify your The weather data comes from TWCi and contains a hyperlink to the weather.com home page as described in Chapter 9 of this guide
- Provides a hyperlink to weather.com for additional weather data
- Provided for free For your end users
- less than 25,000 traffic per month (active users)

2. Obtain an account for the Weather XML data source
In order to use this service, First you must register at weather.com and you must agree to the Final User Agreement. Register on the following page:
www.weather.com/services/oap.html
At the end of the registration process you will receive an email containing your user ID, and unique license key, and You can download the software development kit (SDK). The user ID and license key request parameters must be included in any weather data request.

3. Application Type
Weather XML data is only available if the application can send a link to weather.com. This program is available as a web-based application or as a desktop application.

3.1. Web Basic Application

The HTML page of the Web application is submitted to the Web browser and must be directly linked to weather.com to obtain weather XML data through the link source. A Web application needs to access the weather XML data source to obtain weather data and present the data to the user through an HTML page in Microsoft's IE browser or Firefox browser. For example, applications are Web services written in languages ​​such as JSP, PHP, ASP, or CGI.

3.2. Desktop Application
The desktop application runs on the user's computer and presents weather data to the user's computer window, as an icon in the menu bar, or by dragging it directly on the desktop. The desktop application comparison can be run directly, or automatically through an external browser, by linking to the weather.com home page via a weather.com logo and opening a new browser window under the weather XML data source. For example, applications can be written in C++, Java, Visual Basic, Delphi, or Objective C and run on a network-connected Windows, Macintosh, or Linux computer.

3.3. Other applications
If you have an application that is not a Web application or a desktop application, such as an application on PDAs, mobile phones, radio stations, printing , fax, broadcast television or other platforms cannot link directly to weather.com, or if your usage extends beyond these services, you will need to determine other licensing options that may be appropriate for you. Typically, if your site or program has 500,000 unique users in a month, or more than 100,000 unique users per month and he submits 25,000 requests to weather.com per month.

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