Talking about Data Acquisition at Burlington County GIS Day

Burlington County GIS will be having their GIS Day celebration on November 2 at Rowan College at Burlington County. I’ve been invited to speak about aerial data acquisition and mapping. I’ll be covering Digital Acquisition, aerial triangulation, orthophoto production, and Aerial Lidar. The official flyer for the event is here. Register here. Here are the […]

3D Visualization of the Grand Canyon with Potree

Last fall, Keystone Aerial Surveys flew a test flight over a branch of the Grand Canyon with their Ultracam Falcon Prime digital camera. I had the opportunity to play with the data a bit in post processing. I balanced the imagery, did the aerial triangulation and bundle adjustment on the block, and computed a 3D […]