Co-WIN Past Weather Data Analysis: Difference between revisions
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*[https://weather.ap.polyu.edu.hk/secure/education/aws/GE_Lab_of_PolyU_AP.doc Manipulation of Weather Data through Co-WIN] (Contributed by Eugene Ng of the Department of Applied Physics, The Hong Kong Polytechnic University) | *[https://weather.ap.polyu.edu.hk/secure/education/aws/GE_Lab_of_PolyU_AP.doc Manipulation of Weather Data through Co-WIN] (Contributed by Eugene Ng of the Department of Applied Physics, The Hong Kong Polytechnic University) | ||
*[[ | *[[Media:Wx_observation_notes_Chi.pdf|天氣觀測課程]]（香港天文台） | ||
<h2> Co-WIN Data Download and Analysis Tutorial </h2> | <h2> Co-WIN Data Download and Analysis Tutorial </h2> | ||
Revision as of 17:33, 16 June 2012
- Facilitate teaching using Automatic Weather Station (AWS)(Guidelines)
(Contributed by Matthew Wong of the Department of Applied Physics, The Hong Kong Polytechnic University)
- 使用自動氣象站促進教學(指引)（撰稿人：香港理工大學應用物理學系黃文翰）
- Manipulation of Weather Data through Co-WIN (Contributed by Eugene Ng of the Department of Applied Physics, The Hong Kong Polytechnic University)
- 天氣觀測課程（香港天文台）
Co-WIN Data Download and Analysis Tutorial
This tutorial intends to help users of the Co-WIN web interface (http://weather.ap.polyu.edu.hk) to understand how to download archived Co-WIN data via the web interface, and how to use the data to create time series.The following topics will be covered in this tutorial:
1) Downloading data from Co-WIN web interface.
2) Creating two time series on the same graph.
3) Adding a secondary y-axis to the graph.
4) Slanting the x-axis (time axis) label by 30 degrees.
5) Manually setting the start point and end point of the x-axis (time axis).
6) Adding graph title, axis titles, legend, and other chart-related accessories.
Read Tutorial on Co-WIN Data Download and Analysis Using Excel (Sample data file and time series used in the tutorial)