Preparation Before Use

1.Check Operating Environment

Running Gaussian reconstruction demands high device performance. It is recommended to use a high-performance workstation with the following configuration requirements:

• Memory (RAM): 32GB or higher.

• Central Processing Unit (CPU): Intel® Core™ i5/i7 is recommended; eight-core, sixteen-thread processor with single-core performance of 3.7GHz or higher.

• Graphics Card: A high-performance NVIDIA graphics card is recommended, with at least 8GB of memory. Recommended models are as follows:

• Server: Tesla V100, A100, H800
  • Desktop: 2080Ti, 3060, 3080Ti, 4080, 3090, 4090
• Mobile: 3080Ti, 4080Ti

2.To use the Gaussian reconstruction feature, the Deep Learning Extension Package must be installed on top of LiDAR360MLS. For installation instructions, refer to the Deep Learning Extension Package Installation Guide.

3.Open the LiDAR360MLS software, click on Gaussian Reconstruction, and check if the Gaussian module is activated, as shown in the image below. If activation is successful, you can then proceed to use this module for Gaussian reconstruction.