Published
observation deck
vr.tr.observation-deck · thing-q177305
Let an agent explain observation decks and their kinds, identify notable examples, relay design, safety and visitor information, and distinguish observation decks from viewpoints without built facilities.
Thing Registry Physical world and living systems PHY.BLT
Bundle → Layer → Finding → QuestionsClassifiersWhat it isWhy it existsDistinguishing featuresWhat robots and AI may and may not doMoral aspectsOwnersLinks to other meta-modelsIdentity and identifiersDirect propertiesRecognitionCapabilities and actionsHazards and failure modesStandards and interfacesContext of useSources
Bundle → Layer → Finding → Questions Filled
4 bundles · 8 layers · 8 findings · 16 questions
Identify What an observation deck is.
Definition
Definition and kinds.
Definition
Definition.
- What is an observation deck, and what kinds exist? definition
- Is the site a built deck, a natural viewpoint or a private balcony? boundary
Examples
Notable decks.
Examples
Examples.
- What are the notable and highest observation decks, with sources? provenance
- Which entry fits the specific deck? action
Design Design and safety.
Design
Design.
Design
Design.
- How are decks designed for views, wind, glazing and crowds? provenance
- Which references are standard? provenance
Safety
Safety.
Safety
Safety.
- What safety rules and incident lessons apply to observation decks and skywalks? provenance
- Which sources are cited? provenance
Visit Visiting.
Information
Visitor information.
Information
Information.
- Where are opening hours and admission for a given deck published? provenance
- Is the information current? boundary
Economics
Attraction economics.
Economics
Economics.
- How do observation decks contribute to tower economics and tourism, with sources? provenance
- Which entry fits tourist attraction? action
Context History and variants.
History
History.
History
History.
- How did observation decks develop from the Eiffel Tower and early skyscrapers? provenance
- Which entry fits the history of skyscrapers? action
Variants
Variants.
Variants
Variants.
- What are skywalks, observation wheels and floating platforms? provenance
- Which entry fits the specific variant? action
Classifiers Filled
- Family
- Thing Registry
- Category
- Physical world and living systems
- Entry kind
- thing
- Plane
- PHY
- Domain
- PHY.BLT
- Other names and narrower kinds
- beach raft
What it is Filled
An elevated platform or enclosed floor on a tower, skyscraper, hill or natural site, built to give visitors a panoramic view, including skyscraper decks with glass floors, lookout towers and built scenic platforms; observation decks are often tourist attractions, are designed for safety and capacity, and often charge admission.
Why it exists Filled
Let an agent explain observation decks and their kinds, identify notable examples, relay design, safety and visitor information, and distinguish observation decks from viewpoints without built facilities.
Distinguishing features Filled
- Height and panorama
- Public access
- Safety barriers
- Attraction economics
What robots and AI may and may not do Filled
Must not
- Admit visitors beyond the deck's safe capacity or weather limits.
- Encourage climbing on barriers, glass floors or edges, or sitting on parapets.
- Remove or defeat safety barriers and anti-climb measures.
- Film or identify visitors beyond lawful security purposes.
Only with a human decision
- Closing a deck for wind, ice or structural concern.
- Any decision about a person in distress at height.
May
- Report opening hours, ticketing and accessibility from the deck operator.
- Describe the view and orientation features for visitors, including for low vision users.
Moral aspects Filled
- High open platforms attract people in crisis, and barriers save lives.
- Crowded decks at height can panic and crush.
Who is affected
- Visitors, including children
- People in suicidal crisis
- Staff and rescuers
Owners Filled
Steward
The operator of the tower, building or site.
Links to other meta-models Filled
parent
- Q13226383 - registry parent class
- Q6017969 - registry parent class
- Q811979 - registry parent class
related
- scenic viewpoint - in registry terms
- built structure - in registry terms
- facility - in registry terms
- skyscraper - and towers
What else AI and robots need to interact with it Filled
Identity and identifiers required Filled
- Vercy registry: vr.tr.observation-deck
- Wikidata: Q177305 (https://www.wikidata.org/wiki/Q177305)
Direct properties required Filled
- highest observation deck: about 550-560 m - Shanghai Tower and comparable decks
Recognition required Filled
- An observation deck is a built elevated platform for panoramic views.
- Examples include skyscraper decks, lookout towers and elevated scenic platforms.
- A natural viewpoint need not have a built deck, and an ordinary beach raft is not an elevated sightseeing platform.
- A railed or glazed platform high above the ground with views in several directions.
Capabilities and actions required Filled
- explain kinds and features
- identify notable examples
- relay design and safety
- route visitor information
Hazards and failure modes required Filled
- Falls and barrier failures
- Overcrowding and evacuation problems
- Weather closures
- Stale admission information
Standards and interfaces required Filled
- Building codes for barriers and glazing
- Crowd capacity and evacuation rules
- Accessibility requirements
Context of use required Filled
- Viewing landscapes and cityscapes from height.
- skyscraper observation decks
- observation towers and lookout towers
- scenic platforms on cliffs and mountains, including skywalks
- observation wheels as related attractions
- floating platforms and beach rafts
- observation cars and decks on trains and ships
Sources Filled
- Wikidata item Q177305: observation deck - identity and sense of the item
- Wikipedia: Observation deck - general description of the item
Open questions
- Should observation tower be a separate entry?
- How should attraction databases be linked?
- The registry entry has a merged alias naming a beach raft; should it be split off?
Machine files
Provenance
thing registry research (pass 2) · unreviewed
Built from: models/things/publications/thing-q177305/spec.json