Source cleanup

3D asset topology diagnosis after photogrammetry capture

Plan topology diagnosis for photogrammetry capture. Review the source, test the destination export, and document settings, evidence, and open risks.

photogrammetry capturetopology diagnosissource cleanupexportQA
photogrammetry capture 3D asset topology diagnosis workflow preview

Production notes

photogrammetry capture is a starting point, not proof that an asset is production-ready. A topology diagnosis pass should distinguish generation artifacts from deliberate form before anyone spends time polishing the result.

For photogrammetry capture, keep the topology diagnosis pass focused on non-manifold geometry, density distribution, and deformation flow. Make one controlled change at a time and retain enough evidence for another person to repeat the decision.

Identify non-manifold edges, self-intersections, thin surfaces, poles, and density spikes before deciding whether retopology is necessary. Apply this topology diagnosis guidance to the actual photogrammetry capture delivery path.

Practical answer

A useful result needs clear evidence: for photogrammetry capture, begin with non-manifold geometry, then test density distribution and deformation flow in the actual destination. Keep the accepted export settings and any unresolved topology diagnosis risks with the source file.

Decisions to make

What is in scope?

For photogrammetry capture, define the asset, destination, and release condition before editing. Keep a clean source copy and state why non-manifold geometry is relevant to topology diagnosis.

What can block delivery?

For topology diagnosis in photogrammetry capture, treat unresolved density distribution as blocking. Decide whether it needs a technical fix, additional evidence, or a qualified reviewer.

What proves it is ready?

For topology diagnosis, require a representative result in photogrammetry capture, the accepted export settings, and a clear outcome for deformation flow. Record who approved the final package.

Recommended workflow

Inspect the source asset

Open the original file before making changes. For photogrammetry capture, record its format, units, dependencies, and current non-manifold geometry so the topology diagnosis pass has a reliable baseline.

Check non-manifold geometry

During topology diagnosis for photogrammetry capture, establish the expected state of non-manifold geometry. Resolve or document any gap before moving on to density distribution.

Test in photogrammetry capture

Do not rely on the authoring viewport alone. For topology diagnosis, load a representative export in photogrammetry capture and verify density distribution together with deformation flow.

Package the result

For photogrammetry capture, keep the accepted export, its settings, and a short note about unresolved risks. Name the person responsible for the final review of topology diagnosis.

Acceptance criteria

topology diagnosis check for photogrammetry capturephotogrammetry capture pass condition for topology diagnosisEvidence to keep for photogrammetry capture topology diagnosis
non-manifold geometry during topology diagnosis for photogrammetry captureFor photogrammetry capture topology diagnosis, the source and revised asset use an agreed value for non-manifold geometry.Keep photogrammetry capture topology diagnosis before-and-after values and the setting that changed.
density distribution during topology diagnosis for photogrammetry captureThe topology diagnosis result for density distribution matches the expected behavior in photogrammetry capture, not only in the editor.Keep target-side evidence for photogrammetry capture topology diagnosis, such as an import log or captured test.
deformation flow during topology diagnosis for photogrammetry captureThe recorded result for deformation flow meets the photogrammetry capture release requirement for this topology diagnosis job.Keep the accepted photogrammetry capture result and the reviewer name for topology diagnosis.
repair scope after topology diagnosis for photogrammetry captureThe topology diagnosis handoff for photogrammetry capture contains only the files needed downstream.Keep the photogrammetry capture export preset, fallback, dependencies, and open risks from topology diagnosis.

Common failure modes

Unexpected change: non-manifold geometry

During topology diagnosis, compare the source and destination values for non-manifold geometry. Do not continue until the difference is explained and assigned to the asset or the photogrammetry capture pipeline.

Destination mismatch: density distribution

For topology diagnosis, capture the photogrammetry capture result and isolate the responsible layer. A clean authoring preview is not proof when the exported density distribution result no longer matches the baseline.

No pass condition for deformation flow

Define an observable topology diagnosis result or move the decision to a qualified photogrammetry capture reviewer. Do not hide an unresolved deformation flow risk behind a general “ready” status.

Preflight checklist

  • Before topology diagnosis, confirm that photogrammetry capture is the actual source cleanup destination, not just an intermediate preview tool.
  • For photogrammetry capture, keep an untouched source file for topology diagnosis and record the starting state of non-manifold geometry and density distribution.
  • Verify deformation flow in photogrammetry capture during topology diagnosis rather than assuming the editor preview is authoritative.
  • For photogrammetry capture, save the approved export settings, fallback file, and owner of any remaining topology diagnosis work.

FAQ

How should I plan topology diagnosis for photogrammetry capture?

For photogrammetry capture, start with non-manifold geometry on the untouched source file. It gives you a baseline before the topology diagnosis pass changes geometry, materials, metadata, or export settings.

What should the photogrammetry capture topology diagnosis checklist include?

During topology diagnosis for photogrammetry capture, record the source format, units, texture locations, material slots, exporter, destination version, and observed density distribution behavior.

Which non-manifold geometry requirements matter most?

The topology diagnosis pass is complete when non-manifold geometry, density distribution, and deformation flow have been tested in photogrammetry capture, the export opens correctly, and remaining review has an owner.

What happens when density distribution does not pass review in photogrammetry capture?

For photogrammetry capture, use a qualified reviewer during topology diagnosis when deformation flow cannot be verified automatically or when licensing, device, marketplace, or domain rules affect approval.