Difference between revisions of "ISSS608 2017-18 T3 Assign Vishali Reddy Nalla"

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<font size = 5; span style="font-family:Georgia; color:#343009"> VAST Mini Challenge 2 – Like a Duck to Water </font>
<td><font size=5 color="#FFFFFF">VAST Challenge 2018 - Mini Challenge 2</font></td>
 
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'''Presented by: Vishali Nalla'''&nbsp;&nbsp;([mailto:vishalin.2017@mitb.smu.edu.sg])<br>
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Visualization tool: Tableau
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[[ISSS608_2017-18_T3_Assign_Vishali_Reddy_Nalla| <font color="#343009"><big><big> Introduction </big></big></font>]]
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[[ISSS608_2017-18_T3_Assign_VISHALI_REDDY_NALLA - Conclusion| <font color="#343009"> Conclusion </font>]]
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=1. Overview =
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Mistford is a mid-size city located to the southwest of the Boonsong Lekagul Wildlife Preserve. The city has a small industrial area with four light-manufacturing endeavors. Mistford and the wildlife preserve are struggling with the possible endangerment of the Rose-Crested Blue Pipit, a locally loved bird. The bird’s nesting pairs seem to have decreased alarmingly, prompting an investigation last year implicating Kasios Office Furniture, a Mistford manufacturing firm. Kasios Office Furniture manufactures metal and composite-wood office furniture including desks, tables, and chairs. Kasios wants to do with desk chairs what Starbucks did for coffee – making office furniture what people must have, instead of what they just need. “Office equipment doesn’t need to be ugly!” says founder Ken Kasios.
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But last year, the Kasios Furniture Company was implicated in environmental damage to the Boonsong Lekagul Wildlife Preserve for both dumping toxic waste and polluting the air with chemicals from its manufacturing process. But Kasios is not taking these accusations lying down, and they deny any accusation of industrial waste dumping! Kasios’ spokespersons state that there isn’t any ground contamination near the remote ranger station and they have inspected that area and found it as pristine as the rest of the preserve.
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Outraged professors from Mistford College journeyed to investigate this further by collecting several years of water sensor readings from rivers and streams in the preserve. These samples were taken from different locations scattered throughout the area and contain measurements of several chemicals of possible interest.
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With the data collected from water sensors of the several chemicals, I used Visual Analytics to explore the details of the chemical contamination in the Boonseng Lekagul Waterways.
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= 2. Objective =
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[[Image:Picture3_Vi.png|200px|right]]
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To investigate the hydrology data from across the Boonsong Lekugul Wildlife Preserve and to answer the following Vast Challenge 2018 Mini-Challenge 2 questions
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1) Characterize and observe the trend of chemical contamination in the Boonsong Lekagul Waterways with respect to past and most recent situation.
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2) Identify the anomalies in the waterway samples and how it poses a threat to environment? Is the Hydrology Department collecting sufficient data to understand the comprehensive situation across the Preserve?
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3) Does this cause any particular concern for the Pipit or other Wildlife?
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=3. Methodology =
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The small steps of my journey as a Visual Detective to study the chemical contamination in the wildlife Preserve is as shown below -
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[[Image:Picture2 Vi.png|800px]]
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<u>Tools Used</u> - Tableau , Microsoft Excel
  
== Overview ==
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Join me through my journey as I investigate the Chemical Contamination in the Boonsong Lekagul Waterways!!
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Mistford is a mid-size city is located to the southwest of a large nature preserve. The city has a small industrial area with four light-manufacturing endeavors.  Mitch Vogel is a post-doc student studying ornithology at Mistford College and has been discovering signs that the number of nesting pairs of the Rose-Crested Blue Pipit, a popular local bird due to its attractive plumage and pleasant songs, is decreasing! The decrease is sufficiently significant that the Pangera Ornithology Conservation Society is sponsoring Mitch to undertake additional studies to identify the possible reasons. Mitch is gaining access to several datasets that may help him in his work, and he has asked you (and your colleagues) as experts in visual analytics to help him analyze these datasets.<br>
 
The four factories in the industrial area are subjected to higher-than-usual environmental assessment, due to their proximity to both the city and the preserve. Gaseous effluent data from several sampling stations has been collected over several months, along with meteorological data (wind speed and direction), that could help Mitch understand what impact these factories may be having on the Rose-Crested Blue Pipit. These factories are supposed to be quite compliant with recent years’ environmental regulations, but Mitch has his doubts that the actual data has been closely reviewed. Could visual analytics help him understand the real situation?<br>
 
Please visit [http://vacommunity.org/VAST+Challenge+2017 VAST Challenge 2017] for more details.
 
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<td valign='top'>&nbsp;&nbsp;[[File:Factory2.jpg|500px]]</td>
 
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== Task ==
 
The primary job is to determine which (if any) of the factories may be contributing to the problems of the Rose-crested Blue Pipit. Often, air sampling analysis deals with a single chemical being emitted by a single factory. In this case, though, there are four factories, potentially each emitting four chemicals, being monitored by nine different sensors. Further, some chemicals being emitted are more hazardous than others. Your task, as supported by visual analytics that you apply, is to detangle the data to help Mitch determine where problems may be. Use visual analytics to analyze the available data and develop responses to the questions below. In addition, prepare a video that shows how you used visual analytics to solve this challenge. Novel visualizations and analysis approaches are especially interesting for this mini-challenge. Please do not use any other data in your work (including other Internet-based sources or other mini-challenge data).<br>
 
Please visit [http://vacommunity.org/VAST+Challenge+2017+MC2 Mini Challenge 2] for more details.
 

Latest revision as of 23:15, 8 July 2018

Picture1 Vi.jpg VAST Mini Challenge 2 – Like a Duck to Water

Introduction

Data Preparation

Visualisations

Insights

Conclusion

Assignment Dropbox

 

1. Overview

Mistford is a mid-size city located to the southwest of the Boonsong Lekagul Wildlife Preserve. The city has a small industrial area with four light-manufacturing endeavors. Mistford and the wildlife preserve are struggling with the possible endangerment of the Rose-Crested Blue Pipit, a locally loved bird. The bird’s nesting pairs seem to have decreased alarmingly, prompting an investigation last year implicating Kasios Office Furniture, a Mistford manufacturing firm. Kasios Office Furniture manufactures metal and composite-wood office furniture including desks, tables, and chairs. Kasios wants to do with desk chairs what Starbucks did for coffee – making office furniture what people must have, instead of what they just need. “Office equipment doesn’t need to be ugly!” says founder Ken Kasios.

But last year, the Kasios Furniture Company was implicated in environmental damage to the Boonsong Lekagul Wildlife Preserve for both dumping toxic waste and polluting the air with chemicals from its manufacturing process. But Kasios is not taking these accusations lying down, and they deny any accusation of industrial waste dumping! Kasios’ spokespersons state that there isn’t any ground contamination near the remote ranger station and they have inspected that area and found it as pristine as the rest of the preserve.

Outraged professors from Mistford College journeyed to investigate this further by collecting several years of water sensor readings from rivers and streams in the preserve. These samples were taken from different locations scattered throughout the area and contain measurements of several chemicals of possible interest.

With the data collected from water sensors of the several chemicals, I used Visual Analytics to explore the details of the chemical contamination in the Boonseng Lekagul Waterways.

2. Objective

Picture3 Vi.png

To investigate the hydrology data from across the Boonsong Lekugul Wildlife Preserve and to answer the following Vast Challenge 2018 Mini-Challenge 2 questions

1) Characterize and observe the trend of chemical contamination in the Boonsong Lekagul Waterways with respect to past and most recent situation.

2) Identify the anomalies in the waterway samples and how it poses a threat to environment? Is the Hydrology Department collecting sufficient data to understand the comprehensive situation across the Preserve?

3) Does this cause any particular concern for the Pipit or other Wildlife?

3. Methodology

The small steps of my journey as a Visual Detective to study the chemical contamination in the wildlife Preserve is as shown below -

Picture2 Vi.png

Tools Used - Tableau , Microsoft Excel

Join me through my journey as I investigate the Chemical Contamination in the Boonsong Lekagul Waterways!!