Regarding the severe deformation of the generated model.

[Xtian-hub]

The image I provided is of the model I generated, and I don't quite understand why my model is so severely incomplete. Additionally, no matter how I modify the config file, the generated results do not change, except for adjustments in lod from 2.2 to 1.2. Here is the configuration file I set up; it may have some unusual settings, but the generated results remain unchanged.
{
"point_clouds" :
{
"ground": "point_cloud/merged_ground_pcl.las",
"buildings" : "point_cloud/merged_building_pcl.las"
},
"polygons" : [
{
"type": "Building",
"path": "polygons/bf_utm_28355_test.geojson",
"unique_id": "gid"
},
{
"type": "SurfaceLayer",
"path": "polygons/glands_28355.geojson",
"layer_name" : "Vegetation"
},
{
"type": "SurfaceLayer",
"path": "polygons/water_28355.geojson",
"layer_name": "Water"
}
],
"reconstruction_regions": [
// {
// "influence_region": 30,
// "lod": "1.2"
// },
{
"influence_region": "polygons/building_zone_28355.geojson",
"lod": "2.2"
}
],

"point_of_interest": [150 , -600],
"domain_bnd": "polygons/15hmax_zone_28355.geojson",
"top_height": 50,
"flow_direction": [1, 1],
"buffer_region": 10,
"reconstruct_boundaries": true,

"terrain_thinning": 10,
"smooth_terrain": {
"iterations": 100,
"max_pts": 10000
},

"building_percentile": 1,

"edge_max_len": 15,

"output_file_name": "Mesh3",
"output_format": "obj",
"output_separately": true,

"output_log": true,
"log_file": "logFile.log"
}

[ipadjen]

Hello,

Can you please provide the minimum example (point cloud, polygons) for that building? Would be great if you also include the ground points around the building.