Slope and Aspect - LiDAR

Slope is a ratio of rise over run (height over distance) of the bare earth elevation product given in degrees; aspect is the direction of the steepest slope of the bare earth elevation product (e.g., north, east, south, west) given in degrees clockwise from grid north; both mosaicked onto a spatially uniform grid at 1 m spatial resolution in 1 km by 1 km tiles. Both slope and aspect are provided in geotiff format.