32-bit and 64-bit Terrasolid software:

• LAS 1.0, 1.1, 1.2 have reading and writing support. LAS 1.3 has only reading support.

• LAZ 1.0, 1.1, 1.2, 1.3 have reading and writing support.

64-bit Terrasolid software:

• LAS 1.4 has reading and writing support.