Talk:ISSS608 2016-17 T3 Assign ONG GUAN JIE JASON Comments

From Visual Analytics and Applications
Jump to navigation Jump to search

JO Smokestack.jpg ISSS608 Assignment 2 Ong Guan Jie Jason

Background

Data Preparation

Visualization

Observations & Insights

Conclusion

Comments

 


JO Addtopic.jpg
JO Timestamp.jpg

Instructions

Please follow these steps when posting a comment

  1. Click Add Topic on the top right hand corner of the wiki page
  2. Enter your topic name and leave your comment
  3. Sign off by clicking on the timestamp icon
  4. Save the page

Thanks!

So elegant!

Mr Jason, good job for your visualization. I benefit a lot from it. Here show some of my humble suggestions:

  • For the Air Plume Model, I personally think the triangle should be reverse to track the source of the pollution by a wider range.
  • For multiple value list of Monitor, consider using multiple dropdown list to spare more space for other control panels.

JO Fig2.1.jpg

  • Overall, it's an excellent job. Questions have been clearly solved and there are enough interactive techniques to let user understand your analysis better.
  • Hope to see your final version! :)
 --Yrzhang.2016 (talk) 21:17, 3 July 2017 (SGT)

Hi Jason,

Very nice use of the Tableau story to highlight your investigative journey. Some points couple of points for your consideration:

Aesthetics:

  • Very good use of annotations, tooltips and highlights to show the anomalies in chemical readings.
  • Consider using lighter colors in Q3 to display the influence area of sensors in your Air Plume model. Since the background color of the map is black, a lighter color might provide a better contrast to show the wind area covered by each sensor.
  • For the hour-based trellis charts, consider renaming header labels from DateTime to something more meaningful like "Hours of the day".

Clarity:

  • Nice consistency with the usage of trellis line graph to draw comparisons in readings across sensors for different time periods.
  • If its possible, consider providing an option to select all months and/or all chemicals in your interactive single-list filters for the time-based trellis visualizations. The targeted audience might want to look at an overall picture before drilling-down to every chemical and every month.
  • Very creative background to showcase the Windrose model. Consider adjusting the height in the Air Plume model to avoid scrollbars or use multi-select dropdowns instead of multi-select list boxes.

Great job in creatively answering the VAST question with such intricate details!

--Angads.2016 (talk) 22:21, 13 July 2017 (SGT)