Algorithm upgrade, supports L3 Reconstruction; LiDAR Reconstruction supports 3D Gaussian
Interface change: the Get Resource Details interface returns the names of files already uploaded
Interface added: Get Details of Models Being Reconstructed, can obtain details of currently executing tasks
1. Modeling Parameter Changes#
parameter_lidar (LiDAR Reconstruction Parameters)#
Added Fields#
| Field | Type | Default | Description |
|---|
output_mesh | bool | true | Whether to generate 3D mesh result |
generate_3dgs | bool | false | Whether to generate 3DGS result |
quality_level_3dgs | enum_int | 1 | Reconstruction fineness; optional values 1, 2, 4, representing: extremely high quality, high quality, preview quality respectively |
generate_3dtiles | bool | true | Whether to generate 3D Tiles format result. 3D Tiles results can be used in third-party software libraries based on cesium; if not needed, can be turned off |
generate_3dgs_dom | bool | true | Whether to generate a 2D map from the 3DGS result |
Removed Fields#
| Field | Type | Default | Description |
|---|
lidar_point_max_distance | int | 300 | Maximum effective distance of LiDAR point cloud; point clouds exceeding this distance will be cropped |
parameter_3dgs (3DGS Visible Light Reconstruction Parameters)#
Added Fields#
| Field | Type | Default | Description |
|---|
generate_3dgs_dom | bool | true | Whether to generate a 2D map from the 3DGS result |
parameter_3d (3D Visible Light Reconstruction Parameters)#
Removed Fields#
| Field | Type | Default | Description |
|---|
water_refine | bool | false | Whether to enable water surface smoothing; recommended to enable when there are large water bodies in the survey area that need reconstruction |
2. Interface Changes#
Get Resource Details#
Added Fields in Request Return#
| Field | Type | Default | Description |
|---|
file_names | array[string] | [] | May have a value only when the resource is not deleted |
3. Interface Addition#
Get Details of Models Being Reconstructed#
Request Return Example#
{
"code": 0,
"message": "",
"data": {
"list": [
{
"resource_uuid": "14513788-a0c6-47e0-96d8-29736a44546a",
"model_uuid": "49f7c6d3-6096-49d8-a856-8e932b0561fe",
"model_type": 4,
"model_status": 14,
"model_size": 0,
"reconstruction_progress": 1,
"zip_status": 0,
"zip_progress": 0
}
]
}
}
Modified at 2026-06-15 14:41:45