Puzzles and Challenges
Can you solve the photo interpretation challenge?
This data covers a collection period of 60 days. The data displayed is spatially binned in hexagons, a process where each hexagon contains a count of the number of points that fall within it. This count is then used as the value for displaying the hexagon. The colours are displayed ranging from dark purple-light purple-pink-orange-yellow. Purple represents a count of 1, while yellow represents a count of 2000 or more.

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It's fires at night.
Countries or regions that have less infrastructure may have a higher dependency on fire to support life.
Concentrations of data can be seen in parts of Africa, Asia, South and Central America. Developing countries are more dependent on fire for basic activities, such as lighting and cooking at night.
Fires at night may be seen in various countries during periods of extensive bushfire activity.