Light the Path

The COVID-19 pandemic initiated changes in human population movements and activities around the world. Your challenge is to use Earth observations to explore how human activity and regional land-based human movement patterns may have shifted in response to COVID-19.

Helping Travelers Identify COVID-19 Hotspots

Summary

We created an app that allows potential vacationers to look at data from the top visited locations in the United States and identify potential future COVID-19 spikes.

How We Addressed This Challenge

The app allows users to browse live case count data, mobility data sourced from Google, and changes in nighttime activity sourced from NASA's Worldview tool. Data is presented at the state level as well as for the most visited cities in that state.

How We Developed This Project

A friend sent us a link to the challenge and we thought it looked like it would be a great learning experience. We used the Model-View-ViewModel architecture for our software, and we wanted to make it accessible for the average consumer. We used photos from NASA's WorldView tool to help consumers visualize how activity has changed in certain areas over the course of the pandemic. Our app is programmed in C# using Xamarin.Forms and primarily targets Windows, although we would like to support iOS and Android in the future. Trying to figure out how to piece together data was a big challenge for us, but some cool achievements in our app are the live case count and an interactive map with which users can view state data.

Project Demo

Screenshots: https://drive.google.com/drive/folders/1ZSqceZOf9o4Cy8sDJ3YprwRjwlql5gvW?usp=sharing

Data & Resources
Tags
#travel, #economy, #tourism
Global Judging
This project was submitted for consideration during the Space Apps Global Judging process.