Pew and Callzter CONFIRM The Globe-Earth Model
Channel: Pew Review
Date: 2017-06-24

We used the altitude information, combined with camera specifications, to have a website predict the curvature we should see on a globe-shaped Earth. When we overlaid the predicted curve over the observed curve, we found an almost complete match.

Your questions will most likely be answered by one or more of the following links.

What Are Scientific Models?: https://plato.stanford.edu/entries/models-science/

Earth Image (Project Soar's Sunrise Soar III): http://www.soarproject.org/sunrisesoar3.html

Camera (Canon PowerShot SD800 IS): https://www.usa.canon.com/internet/portal/us/home/support/details/cameras/support-point-and-shoot/powershot-sd-elph-series/powershot-sd800-is

Globe vs Flat Model Website: http://walter.bislins.ch/blog/index.asp?page=Flat-Earth%3A+Finding+the+curvature+of+the+Earth