In the scene plane 33000x45600mm on which the lawn is planted as in the preview. Disable scatters when editing. The width of the seating of the strips can be edited in the map - mask with the tiling parameters.
In the archive:
3ds max 2014, fbx, mat, textures, screenshots, scatter settings.
More grass models:
https://3dsky.org/3dmodels/show/lawn_grass_5 
https://3dsky.org/3dmodels/show/trava_gazon_1 
https://3dsky.org/3dmodels/show/grass_lawn 
https://3dsky.org/3dmodels/show/grass_and_clover_plantation  https://3dsky.org/3dmodels/show/vesennii_lug_trava 
https://3dsky.org/3dmodels/show/forest_grass 
https://3dsky.org/3dmodels/show/trava_strizhenyi_gazon 
https://3dsky.org/3dmodels/show/polevye_travy_2_trava_1 
https://3dsky.org/3dmodels/show/forest_grass_2_2