Technical suitability is not permission

Make the scanning process part of the museum experience

Technical suitability is not permission

An object can be technically suitable for 3D capture and still be inappropriate or unauthorized for a museum activity.

Before an object is placed on a turntable, the museum may need to answer several different questions. May the object be moved and handled? May images or video be recorded? May source material be uploaded and processed? May the resulting model be displayed or shared? May it be adapted, reproduced or used commercially?

These are separate decisions. Permission for one does not automatically answer the next.

ASCAND can help create a geometric representation from observable evidence. It cannot determine who has authority over an object, whether handling conditions are acceptable, whether capture is culturally appropriate, what rights apply, or which downstream uses a museum should permit.

The responsible starting point is therefore not “Can this be scanned?” It is:

1. What is the object or replica?
2. What activity is being proposed?
3. What physical and digital actions would occur?
4. What would happen to the source material and result?
5. Which museum functions or external authorities must review those actions?

This page provides a planning framework. It is not legal, conservation, collections-management or cultural-property advice. Decisions remain with the museum and the people or communities whose authority is relevant.

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Treat permission as a chain of separate decisions

A single “permission to scan” field hides important differences. Use five decision layers instead.

1. Handle and move

May the object be removed from its current location, supported on a rotating surface and repositioned when needed? What handling, security, environmental or supervision conditions apply?

This decision concerns the physical object. A replica or handling item may reduce some collection-care concerns, but its identity, status and permitted use must still be known.

2. Capture

May the museum record the object as images or video under the proposed conditions? Could the recording include labels, storage details, people, security-sensitive information or other material that should not be captured?

Permission to observe an object in person does not necessarily include permission to make a reusable digital recording.

3. Process and store

May the source recording be transferred to the selected processing environment? Which devices, accounts and people may access it? What working files will exist, and what local requirements govern their retention or deletion?

This review must use current, verified platform and institutional information. Do not infer data conditions from the physical capture setup.

4. Display and share

May the reconstruction, preview, source imagery or supporting metadata be shown to workshop participants, displayed in a gallery, placed on a website, embedded in a viewer, downloaded or shared with another organization?

The answer may differ by channel, audience, territory, duration or level of access.

5. Adapt, reproduce or commercialize

May the digital result be edited, combined with other material, fabricated, printed, licensed, included in a publication or used in a product? Does a proposed derivative require new review even when viewing the original model was permitted?

Each wider or more transformative use should be treated as a new decision, not as an automatic consequence of capture.

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Review the object in its institutional and cultural context

Begin with the museum’s authoritative record and the people responsible for the object. A useful review makes uncertainty visible rather than filling gaps with assumptions.

Identity and status

• What is the object, replica, model or handling item?
• How is it identified in the relevant record?
• Is the item’s status clear enough for the proposed activity?
• Are there restrictions, loans, agreements or conditions associated with it?

Physical care and activity conditions

• Has a responsible collection-care or conservation function assessed movement, support, rotation, illumination and the proposed environment?
• Are stability, size, weight, balance, surface condition and security relevant?
• Who may handle or position the item?
• What condition would require the activity to stop?

This page does not prescribe handling methods. Technical object suitability and professional physical-care judgment must remain separate.

Authority, provenance and restrictions

• Is the museum authorized to undertake the proposed physical and digital actions?
• Are custody, provenance, donor, lender, artist, maker, estate or contractual conditions relevant?
• Does the proposed activity expose information that should remain restricted?

Uncertainty about authority is a reason to pause, not to assume that an educational purpose creates permission.

Cultural and community context

Some objects, images or representations may be sensitive, restricted or inappropriate to reproduce, rotate, expose, display, distribute or transform. Relevant authority may extend beyond the institution.

The museum should follow its own policies and relationships with originating, descendant, Indigenous, religious or other relevant communities. A technically non-contact workflow does not remove questions of dignity, cultural protocol, access or representation.

Assess technical object suitability
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Approve the capture conditions and source data—not only the object

An approved object does not automatically make every capture setup acceptable.

Define the proposed conditions before recording begins:

• the exact object or replica;
• the purpose of the capture;
• the physical support, movement and viewpoint;
• the recording device and responsible operator;
• the background and surrounding information that may enter the frame;
• the intended capture method;
• the people who may be present or identifiable;
• the source files that will be created;
• the platform and account route used for processing;
• the people who may inspect, download or retain working material.

The fixed camera and rotating-object arrangement makes the physical workflow understandable, but it does not remove institutional dependencies. Rotation may be unsuitable for a particular object. Illumination may require review. A room, label or participant may introduce information that was not intended for capture.

Source imagery can also contain more than the final geometry reveals. Review the recording itself rather than assessing only the eventual model.

Before upload or processing, confirm current platform requirements and the institution’s own data, privacy, security and account conditions. If those conditions are unclear, do not use an assumed workflow as a substitute for verification.

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Define the intended use before deciding what may be published

“Create a 3D model” is not a complete statement of purpose. The intended use determines what must be reviewed.

Internal review

A temporary result examined by a defined internal team has a narrower audience than a public model. The record should still state who may access the source and result, why they are being retained and what happens after review.

Facilitated learning or exhibition display

A model used in a supervised workshop or exhibition needs appropriate context. Visitors should be able to distinguish the physical object, captured evidence, reconstruction and museum interpretation. Permission to display does not necessarily include permission to distribute the file.

Public online access or download

Publishing a viewer, images or a downloadable model broadens access and may make copying or reuse easier. Review attribution, descriptive metadata, interpretive context, access restrictions and the limits of the representation before release.

Adaptation and fabrication

Editing a model, creating a derivative, 3D printing it or combining it with other content can change both meaning and use. A transformation may require review even when the original reconstruction could be displayed.

Commercial use

Museum-shop products, licensed files, publications and other commercial uses are separate proposals. Confirm authority, rights, attribution, quality, production, representation and commercial conditions for the specific use. Do not infer commercial permission from educational or exhibition permission.

For every route, define whether the permission covers source imagery, the reconstruction, screenshots, metadata, derivative files or physical reproductions. These materials are related, but they are not interchangeable.

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Record the decision so conditions travel with the object and result

A concise approval record helps prevent a permitted pilot from becoming an unreviewed public or commercial use.

Record at least these nine fields:

1. Object identity and status: The authoritative identifier and whether the item is an original, replica, model or handling object.
2. Activity purpose: The specific question, program or evaluation the capture supports.
3. Responsible review: The museum functions, external authorities or communities whose decisions are required.
4. Physical conditions: Permitted movement, support, handling, environment, security and stop conditions.
5. Capture and processing scope: Recording method, device, operator, source files, platform route and authorized access.
6. Participant and privacy conditions: Who may be present, what may be recorded and which consent, safeguarding or privacy requirements apply.
7. Permitted result uses: Internal review, facilitated display, web publication, download, adaptation, fabrication or commercial use—stated separately.
8. Context and information management: Required attribution, metadata, interpretive context, access, retention, replacement or withdrawal conditions.
9. Status and renewed-review trigger: What has been decided, what remains unresolved and which change requires the proposal to return for review.

Do not invent a universal approver, signature order or review period. The record should reflect the institution’s actual responsibilities.

If the object, capture method, audience, platform, access route or intended use changes, compare the revised proposal with the recorded conditions. A change that falls outside them requires renewed review.

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Stop when authority, conditions or intended use are unclear

Pause the proposed activity when:

• the object or replica cannot be identified reliably;
• authority for handling, capture or downstream use is uncertain;
• collection-care, stability, movement, illumination or security concerns remain unresolved;
• cultural, community, religious or ethical restrictions have not been addressed;
• contractual, intellectual-property, privacy or publicity questions remain open;
• people or sensitive contextual information could be recorded without an approved plan;
• the source-data, platform, account, access or retention route is undefined;
• the proposed public, derivative or commercial use is broader than the reviewed purpose;
• no responsible museum function can confirm the applicable decision.

These conditions do not mean that the object can never be used. They mean that the current proposal is not ready to proceed.

ASCAND can support the technical assessment of an observable object and a defined capture route. It does not provide legal clearance, conservation approval, cultural authorization, rights ownership, ethical review or permission to publish.

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Assess technical object suitability

Start with one object, one purpose and one defined result use

Create a small, reviewable proposal:

1. Identify one object, replica or handling item through the museum’s authoritative record.
2. State one bounded purpose for the activity.
3. Describe the exact physical handling and capture conditions.
4. Map the five decisions: handle, capture, process, share and reuse.
5. Name the relevant internal functions and any external authority without assuming their approval.
6. Record conditions, unresolved questions and stop points.
7. Define what may happen to source material and the result after the activity.
8. Proceed to technical suitability assessment and workshop planning only within the authorized scope.

This sequence keeps governance connected to the real proposal. It also gives technical, learning and program teams a common record without asking ASCAND or a generic checklist to make decisions that belong to the institution.

Assess object suitability

Plan workshops and demonstrations
Explore the ASCAND systemA museum 3D scanning workshop can do more than produce a digital model. It can make the process of observation, evidence gathering and representation visible.