Tunnels - Dev-Kit :
This Dev-Kit will let you build combined sewer systems with two entrances to the underground ... was build for race games and such alike, surveillance tunnels are added below the 'street' surface.
The upper level provides default concrete and asphalt surfaces to build a city area on top of the tunnels.
model formats :
Two sets, using our standard formats .obj and .fbx, plus one additional set in .u3d [Ultimate unwrap3D].
texture formats :
1024x1024 to 2048x2048 textures in .bmp and .dds format. Diffuse and normalmaps + specular in its normalmaps alphachannel.
Extras : One additional 2048x2048 'rainy' street diffusemap
unique models :
The set contains 13 unique models, variations do appear in the form of some difference in size however e.g. 10x10 meters and 20x20 meters.
Filesize is roughly at 135MB and delivered in one compressed zip archive (.zip).
'One or more textures on this 3D model have been created with images from CGTextures.'
The sky, landscape and/or foliage do display a possible setup and are not part of the product itself.