Difference between revisions of "ISSS608 2017-18 T3 Assign Li Hongxin Answers"
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| − | From the dynamic graph, we can find that the gathering place of Rose-crested Blue Pipit moved around the northeast corner of the Preserve from 2007 to 2017. <b>And the path of the moving went to the red triangle direction, where the dumping site located in the recent years, and | + | From the dynamic graph, we can find that the gathering place of Rose-crested Blue Pipit moved around the northeast corner of the Preserve from 2007 to 2017. <b>And the path of the moving went to the red triangle direction, where the dumping site located in the recent years, and then to the opposite direction</b>. This may provide an evidence that the dumping site has some effect on the Rose-crested Blue Pipit. |
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Revision as of 14:59, 7 July 2018
VAST Mini Challenge 1: "Cheep" Shots?
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Contents
Question 1: Are Pipits actually thriving across the Preserve?
Geographical Distribution Overview
Birds were found throughout the preserve as shown in the left figure. The darker, the more birds were found around the area. Figure in the right indicates the geographical distribution of Rose-crested Blue Pipit. That is, at the northeast of the Preserve, and near to the Dumping Site(shown as red triangle).
From the dynamic graph, we can find that the gathering place of Rose-crested Blue Pipit moved around the northeast corner of the Preserve from 2007 to 2017. And the path of the moving went to the red triangle direction, where the dumping site located in the recent years, and then to the opposite direction. This may provide an evidence that the dumping site has some effect on the Rose-crested Blue Pipit.
Growth Pattern
Kernel Density Plot
Interactive Dashboard
Interactive dashboard is created for users to find out some interesting patterns of bird species by themselves.
The upper side of the dashboard is an area plot, which shows the growth trend of one bird species or all birds in the Preserve. The bottom of the dashboard is a scatter density plot, where we change the grid from 1x1 to 5x5 to show the density of birds around the Preserve.
The controller in at the right side allow users to select Year/Bird Species/Season/Timeslot.
