Feasibility Pilot
I conducted a feasibility pilot with someone who spends her time hiking and camping in national parks. She completed the test remotely and had read through the report before using the visualization. Her feedback after using the visualization was that “it could be useful for visitors to determine how to stay safe when exploring the parks, or when they may want to go visit the park depending on the weather.”
Described below is her feedback about the features that would make this visualization more useful:
-Ability to see the parks with the most attacks according to the weather and click on them to be able to see in the linked visualizations.
-The view that compared the temperature, wind, and precipitation against the number of animals attacks was good for combining the first two views together, which allowed to see how weather correlates.
-A correlation between the day which allowed for the season to be showcased helped with relation to time in the overall context.
Overcoming Challenges
Through showcasing my visualization, I learned that I would have changed the activity on the map to give more context. I would have shown the number of people that visit the park daily, which would have shown the most frequented parts and how that relates to attacks. This correlation may have shown any differences between returning visitors and one-time visitors. Showing a graph of the different user groups would reveal any differences in visitor patterns. My current visualization only includes mammals. I did not show other types of species that could attack visitors, which could reveal more information about the effects of the weather.
A final feature I would have liked to add is weather trends in each park when hovering on the map. This would have given more context as to why some parks have more attacks than others, why some parks are not as active during inclement weather, and why some parks are visited less.
Overall, I discovered a correlation between weather and animal attacks for national park visitors. Temperature has the greatest effect on which parks people visit the most. However, given certain weather conditions, I have found that specific parks had a large number of attacks due to being located in a warmer climate along the west coast. These animals tend to come out of hibernation earlier, or just sleep less.