leaning tower of pisa in obj and fbx formats 3D 模型

the leaning tower of pisa is the campanile, or freestanding bell tower, of the cathedral of the italian city of pisa, known worldwide for its nearly four-degree lean, the result of an unstable foundation. the tower is situated behind the pisa cathedral and is the third-oldest structure in the city's cathedral square, after the cathedral and the pisa baptistry.

the height of the tower is 55.86 metres (183.27 feet) from the ground on the low side and 56.67 metres (185.93 feet) on the high side. the width of the walls at the base is 2.44 m (8 ft 0.06 in). its weight is estimated at 14,500 metric tons (16,000 short tons). the tower has 296 or 294 steps; the seventh floor has two fewer steps on the north-facing staircase.

the tower began to lean during construction in the 12th century, due to soft ground which could not properly support the structure's weight, and it worsened through the completion of construction in the 14th century. by 1990 the tilt had reached 5.5 degrees. the structure was stabilized by remedial work between 1993 and 2001, which reduced the tilt to 3.97 degrees.

product features (obj, fbx):
- approx 86,809 polygons.
- made entirely with 3 and 4 point polygons.
- does not include any grouping information or parts.
- the obj version includes an mtl file, which your software program should read to colorize the model.
- the model has basic uv mapping and no textures are included.

for use in any software that can import obj, or fbx files.

original model by digimation model bank and uploaded for sale here with permission. 打印准备: 否