USA Midwest & Oregon Real-World Terrains 8K

Midwest river hills, glacial landscapes and Oregon canyon ridges at their real size
29 real-world terrains from LIDAR elevation data (Missouri 11, Michigan 11, North Dakota 4, Oregon 3). River hills from Missouri, glacial hills and river valleys from Michigan, prairie from North Dakota and steep canyon ridges from Oregon. Every heightmap covers 8.128 x 8.128 km (about 8 x 8 km, 64 square km) with 1 m between samples. Every Unity terrain sample is an original heightmap pixel - nothing is stretched or resampled - and 1 Unity unit is 1 metre.

WHAT'S INSIDE
- 29 heightmaps - 16-bit PNG, 8129 x 8129 px, one folder per state, height range from 25.6 m to 650.2 m
- 3 demo levels x 3 render pipelines - 9 ready scenes to fly or walk through: Canyon Ridges, River Hills, Glacial Hills
- Terrain Builder - one click turns any heightmap into seamless real-scale Unity terrains
- USA ground look - 6 ground layers in 4K made for US forests, farmland and hills (meadow, forest floor, dry earth, scree, rock, gravel), painted automatically from slope and landform

FEATURES
- Exact scale - size and height range are in every file name and inside every PNG, and the builder reads them for you
- Anti-tiling terrain shaders - every layer blends three texture sizes by viewing distance, so no repeating patterns
- Seamless 2 x 2 tiles - each map is split into four 4097-sample terrains (Unity's limit) that share their edge pixels
- Verify - compares every terrain height with the original pixels

PERFORMANCE
- Native 3840 x 2160 - no upscaling, demo scenes in player builds: Built-in 353-446 FPS · URP 240-296 FPS · HDRP 167-182 FPS (RTX 3090)

DEMO CONTROLS
Mouse look · WASD move · Shift fast · G walk at 1.8 m eye height · F fly · N / P next / previous level · H help

UNITY 2022.3 AND ABOVE
Built-in, URP and HDRP in one package. Tools > Lidar Terrains > Project Setup switches on terrain holes in your pipeline asset with one click.

USE CASES
Open-world games · flight and driving simulators · hiking and survival games · cinematics · terrain studies. The heightmaps also work in other tools: 16-bit PNG, north up, size and height range in the file name.