# LOD system


![](../../../samples/img/art_samples_lod_system.jpg)

The *LOD system* content sample contains two scenes that demonstrate the following:


- Various settings of [LODs surfaces](../../../editor2/node_parameters/visual_representation/index.md#surface_lods)
- Performance test


**SDK Path:***<SAMPLES_PROJECT_PATH>/art_samples_2.21\data\art_samples\lod_system*