3D PBR environmental ground texture. A set of four 2048x2048 seasonal ground textures. Spring will be most lush with grass getting progressively more and more drier as the seasons advance from spring to summer and autumn. This texture will show textured snow in the Winter if the local altitude is above the set snow line. To adjust the snow line go into Surveyor and click 'edit environment' and then click the 'environment' tab. Now set the 'snow line' altitude to whatever you want it to be. Setting it to 0.0 meters will show snow wherever this ground texture is located on your layout.