/arctic_ice_spaceapps

My portion of R&D for the 2018 NASA SpaceApps hackathon. Collaborators were Kelvin Lo and Mike Chou.

Primary LanguageJupyter Notebook

NASA SpaceApps Challenge 2018

"Polar Opposites" prompt

Kevin McCurdy, Mike Chou, Kelvin Lo

Objective

"(to) analyze and visualize NASA’s Arctic and/or Antarctic ice sheets and sea ice data to tell their story over time and over the three spatial dimensions."

Applications

  • Climate change analytics & forecasting
  • Arctic shipping route predictions

Challenges

Climate Change Analytics & forecasting

  • Lots of raw satellite data to sift through
  • Different satellites/operations provide different data types (temp, ice thickness, snow density, laser scanned topography, etc.)
  • Various file formats (.nc, .txt, .h5, etc.) over roughly the same area (but not exact bounding rectangle)
  • Data is only past history; what’s probably going to happen to local iceforms?

Arctic Shipping route predictions

  • Satellite data not always available (data downlink/revisit rate)
  • Ice can form very quickly
  • Ships don’t want to sink but it’s a faster route vs Panama Canal/going around South America

Graphs

Cross-Section of Ice Sheet Over One Month

More can be found in the Jupyter Notebook