148 PNG heightmaps from USA (27 states) with 8129 x 8129 resolution and 6 example maps. This pack contains 148 real-world PNG greyscale heightmaps that help you digitally recreate breathtaking landscapes from the USA in Unreal Engine. The heightmaps are sourced from Digital Elevation Models with 1-meter precision, ensuring high accuracy. They cover 27 U.S….