Unmanned Aerial System Mapping Software
Abstract
In 2018, the Coast Guard started the Group 1 UAS Prototype Program Initiative (GUPPI) to evaluate the applications of Short Range Unmanned Aerial Systems (SR-UAS) to various missions. Three different SR-UAS systems were identified that met GUPPIs initial requirements. Of the three systems, the Yuneec H-520 is the largest GUPPI platform capable of long flight times and has swappable camera payloads, which make it a good candidate for aerial mapping. SR-UAS mapping software requires the camera to take multiple pictures from various points along the flight path and then stitches them together to make one large image. Although this sounds simple, in order to develop an accurate depiction of the area being mapped the mapping software must have very accurate position, camera angle, and altitude information. The request for mapping capability came from GUPPI operators who are required to document USCG infrastructure and respond to natural disasters. GUPPI operators could use this capability to conduct inspections on antenna towers, building roofs, and other facilities to document the conditions and record any changes. Natural disasters typically create a substantial change in the environment and responders would benefit from having an up-to-date map of the affected area.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 01, 2022
- Accession Number
- AD1203719