<p>Aerial survey footage released by the Colombian Air Force shows the extent of the flooding and mudslides that have killed at least 112 and injured 190 people</a> in the city of Mocoa on April 1.</p><p>The landslide was caused by the sudden rise of three rivers in the Putumayo region after approximately 130 millimeters (over 5 inches) of rain fell on Friday night, according to President Juan Manuel Santos</a>. The federal government declared public calamity in the region. More than 200 people are still missing, according to reports</a>.</p><br />
