I am attempting to import a real city’s 3D model into Unreal Engine 5. The key part of this project involves converting 43,000 4K-resolution photos taken with an RTK drone into 3D data and sending them to Unreal Engine via Cesium. However, the large terrain raises doubts about whether this will work well. I have tried dividing the terrain into 20 sections and processing them separately in Reality Capture before sending them to Unreal Engine via Cesium for smoother operation, but this failed due to discrepancies in the height of overlapping areas.
Is there a faster and more effective way to process the 43,000 photos than processing them all at once?
This text will be hiddenI followed the guide for Automated CLI Pipeline that you provided and successfully ran divideReconstructionRegion_table.bat, which generated a total of 25 rcbox files in “reconRegion” folder. However, when I tried to run startBoxReconstruction.bat, an error occurred.
The error message:
파일 이름, 디렉터리 이름 또는 볼륨 레이블 구문이 잘못되었습니다. (this means “The file name, directory name, or volume label syntax is incorrect”)
Setting Variables
[what is the name of the project? (without extension)]test
[what is the name of the model you want to process?]master
[From which reconstruction region you wish to start from?] (0 included; skip if you want to start from 0)
Calculation will start from the reconstruction region number .
Total reconstruction regions detected: 25.
[At which reconstruction region you wish to end? (Currently set to “25” leave empty to skip)]
Calculation will end at the reconstruction region number 25.
error: cannot find a running RealityCapture instance
Starting new RealityCapture instance
Waiting until the RealityCapture instance starts
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
…
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
error: cannot find a running RealityCapture instance
RealityCapture 1.2.1.116300 RC (c) Epic Games Slovakia s.r.o.
Using 16 CPU cores.
id:0xffffffff progress:0.0% runtime:242177.47sec endEstimation:0.00sec rev:0 lastError:0
Warning: The command ‘loadGui’ is deprecated, will be removed in the next release.
Executing command ‘loadGui’
Executing command ‘set’ with parameter ‘appAutoSaveMode=false’
Executing command ‘set’ with parameter ‘RealityCaptureAutoSaveCliHandling=delete’
Executing command ‘set’ with parameter ‘RealityCaptureQuitOnError=false’
Executing command ‘set’ with parameter ‘RealityCaptureProcessActionTime=0’
Executing command ‘set’ with parameter ‘RealityCaptureProcessAction=ExecuteProgram’
Executing command ‘writeProgress’ with parameters ‘C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\Errors\progress.txt 600’
Executing command ‘set’ with parameter ‘“RealityCaptureProcessExecCmd=C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\Errors\ErrorWriter.bat $(processResult) $(processId) $(processDuration:d) C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\Errors\errors.txt”’
Executing command ‘load’ with parameter ‘C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\/test.rcproj’
[] [11:42:17.92] RealityCapture: Processing of “Model_box1” has started
Loading Project failed after 0.000 seconds.
Processing failed: File not found.
[Failed to load project C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\/test.rcproj. Please, check the path.]
[0x5034\0x4999\0x5034]
[] [11:42:17.92] RealityCapture: Commands have been successfully added to batch for “Model_box1”
Loading Project failed after 0.057 seconds.
Executing command ‘selectMaximalComponent’
Executing command ‘selectModel’ with parameter ‘master’
Processing failed: Invalid or corrupted input data.
[No component selected. [err:5600]]
[\0x5560]
Executing command ‘setReconstructionRegion’ with parameter ‘C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\ReconRegion/box1.rcbox’
Executing command ‘set’ with parameter ‘appAutoSaveCliHandling=delete’
Executing command ‘cutByBox’ with parameters ‘outer false’
Processing failed: Operation failed.
[]
id:0xffffffff progress:0.0% runtime:0.12sec endEstimation:0.00sec rev:0 lastError:-2147467259
[] [11:42:17.92] RealityCapture: Processing of “Model_box1” has been Finished or an Error has occured
Executing command ‘selectMaximalComponent’
Executing command ‘selectModel’ with parameter ‘master’
Processing failed: Invalid or corrupted input data.
[No component selected. [err:5600]]
[\0x5560]
Executing command ‘setReconstructionRegion’ with parameter ‘C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\ReconRegion/box2.rcbox’
[] [11:42:18.48] RealityCapture: Processing of “Model_box2” has started
Executing command ‘set’ with parameter ‘appAutoSaveCliHandling=delete’
[] [11:42:18.48] RealityCapture: Commands have been successfully added to batch for “Model_box2”
Executing command ‘cutByBox’ with parameters ‘outer false’
Processing failed: Operation failed.
[]
id:0xffffffff progress:0.0% runtime:0.11sec endEstimation:0.00sec rev:0 lastError:-2147467259
[] [11:42:18.48] RealityCapture: Processing of “Model_box2” has been Finished or an Error has occured
Executing command ‘selectMaximalComponent’
Executing command ‘selectModel’ with parameter ‘master’
Processing failed: Invalid or corrupted input data.
[No component selected. [err:5600]]
[\0x5560]
Executing command ‘setReconstructionRegion’ with parameter ‘C:\Users\undtw_03_user\Desktop\RC_Automated_CLI_pipeline_for_Large_Datasets_V1_Beta\Scripts\..\\ReconRegion/box3.rcbox’
[] [11:42:18.95] RealityCapture: Processing of “Model_box3” has started
Executing command ‘set’ with parameter ‘appAutoSaveCliHandling=delete’
Executing command ‘cutByBox’ with parameters ‘outer false’
[] [11:42:18.95] RealityCapture: Commands have been successfully added to batch for “Model_box3”
Processing failed: Operation failed.
Hi, I saw that you crated a ticket for our support with this issue. It will be communicated there.