Look Up and Say Cheese!  Autonomous Mapping from the Elektra One Solar

Dean Sigler Electric Aircraft Components, Solar Power, Sustainable Aviation Leave a Comment

Had the residents of Landshut, a 13th-century city in Lower Bavaria, chanced to look up at the right time over the last few weeks, they might have glimpsed a bright yellow shape looking back at them.  Calin Gologan’s latest Elektra One Solar carries a suite of cameras that can transmit 2D movies in 4K resolution to a ground station up to 40 kilometers (25 miles) away.  Through sophisticated software, the images can be translated into 3D maps with a resolution of five centimeters (just under two inches), the primary mission of the flights. Partner ViaLight, a 2009 spin-off of the DLR (the German Aerospace Center), provided the hardware and software that allows up to 100 Gbps (gigabits per second) data transmission speed, and thus enables such high resolution for the aerial images.  The system can also transmit “Big Data,” using the high-speed optical links. According to Elektra Solar GmbH, a merger of the companies PC-Aero GmbH and Elektra UAS GmbH, …