Trillium Learning conducted an Invasive Species test on Aug. 5, 2015 at an infected pond in Orlando, Florida. The test media was acquired by a DJI Inspire1 with X3 camera, and processed to produce orthomosaic and 3D processed imagery, in order to develop procedures for the upcoming Connecticut Valley Watershed Invasive Species study by U.S. Fish & Wildlife and UMass at Amherst in Massachusetts. The (5) cm/pixel imagery was acquired at approximately 120 ft altitude.
Satellite image of Infected Area
Waypoint Mission Map for Image Acquisition
55 Million-Point Cloud for >100 Images – Nadir and Oblique
3D Data Visualization of Invasive Species Area
Full 100-image Orthomosaic of Test Area
Orthomosaic Import into QGIS
Invasive Area: Zoom 1
Invasive Area Ortho Zoom 2: Depth Visualization
Invasive Area Ortho Zoom 3: Underwater Root Structures
