====== ArmA 3 Terrain Processor ======

[[https://www.pmctactical.org/forum/viewforum.php?f=68|ArmA 3 Forum]], [[:arma3|ArmA 3]], [[arma3:config|ArmA 3 Config]], [[arma3:missions|ArmA 3 Missions]], [[arma3:modeling|ArmA 3 3D Modeling]], [[arma3:scripting|ArmA 3 Scripting]], [[arma3:terrain|ArmA 3 Terrain]], [[arma3:texturing|ArmA 3 Texturing]], [[arma3:tools|ArmA 3 Tools]]

[[arma3:terrain:terrain-processor|ArmA 3 Terrain Processor]], [[https://www.pmctactical.org/forum/viewtopic.php?f=70&t=23007|ArmA 3 Terrain Processor Support Forum]]


====== Object Placement Statistics ======

**Terrain Processor Object Placement Statistics**

This is nice reference read of how many objects some configs place and how long time it takes to import these to terrain builder. Computer used to create these statistics is CPU: AMD Athlon FX-4170 4.2Ghz Quad Core Black Edition, RAM: Corsair Vengeance 16GB PC3-12800 1600MHz.

LBT file is terrain processor object export text file.

**Task: Area Random**

Trees 12, probability 100%, minimal distance 5m.

**Polygon size about 20km x 20km**, just slightly below that size but otherwise square area.

^ Hectare Density ^ Objects Placed ^
| 1 | 41,000 |
| 10 | 413,000 |
| 20 | 827,000 |
| 30 | 1,240,000 |
| 40 | 1,654,000 |
| 50 | 2,068,000 |
| 60 | 2,481,000 |
| 70 | 2,895,000 |
| 80 | 3,308,000 |
| 90 | 3,722,000 |
| 100 | 4,136,000 |
| 110 | 4,549,000 |
| 120 | 4,963,000 |
| 130 | 5,376,000 |
| 140 | 5,790,000 |
| 150 | 6,204,000 |

**Terrain Builder** imports 2 million object LBT file in about 10 minutes, 3,3 million objects 17 minutes. 4,1 million objects 22 minutes. 5,3 million objects 26 minutes. 6,2 million objects 30 minutes.

**Polygon size about 40km x 40km**, everything else the same as above.

^ Hectare Density ^ Objects Placed ^
| 1 | 167,000 |
| 10 | 1,674,000 |
| 20 | 3,348,000 |
| 30 | 5,023,000 |
| 40 | 6,697,000 |
| 45 | 7,535,000 |

Terrain Builder imports 7,5 million object LBT file in 37 minutes.

**Polygon size about 81km x 81km**, everything else the same as above.

^ Hectare Density ^ Objects Placed ^
| 1 | 670,000 |
| 5 | 2,681,000 |
| 9 | 6,033,000 |
| 10 | 6,704,000 |

Terrain Builder imports 6,7 million object LBT file in 32 minutes.