# Pharos Atlas network scope Pharos Atlas connects 200 specialist sources with stored representations in 10 languages and U.S. state, city, neighborhood and landmark navigation. Localized HTML and structured APIs are resource-specific. The 197 fixed English snapshots are separate purchases; coverage varies by source and route. # floorinstallationwork.cyou Updated: 2026-10-19 ## Network coverage Pharos Atlas manages 203 live domains: 200 specialist sites and 3 Atlas domains. The specialist network supports 89,442,224,000 canonical URLs across 10 languages. The URL count covers supported specialist HTML routes and excludes Atlas application routes. Search-engine indexing is measured separately. Wood, resilient, and carpet flooring: follow the assembly, material or asset from subfloor and moisture assessment through transitions defects and installation verification. The guides connect specific observations with the records needed to compare choices and document a responsible handoff. Languages: en, es, zh, fr, de, pt, ar, hi, ja, ko Capability: https://floorinstallationwork.cyou/.well-known/pharos.json Sitemap: https://floorinstallationwork.cyou/sitemap.xml ## Location data and discovery Dataset: pharos-master-us-2026-10-17-r1 Covered countries: US Hierarchy source: places-full-us-2026-09-22-r1 Actual hierarchy inventory: 50 states, 919 cities, 34236 neighborhoods, 111226 geographic references. Full sitemap index: https://floorinstallationwork.cyou/sitemap.xml Location data API: https://floorinstallationwork.cyou/data/locations/manifest.json State records: https://floorinstallationwork.cyou/data/locations/states.json Source catalog: https://floorinstallationwork.cyou/data/locations/sources.json Taxonomy: https://floorinstallationwork.cyou/data/taxonomy.json API parameters: language, page (starts at 1), page_size (default 50, maximum 100; contextual references use 50). Follow response links.next until null. Unknown records/pages return 404; invalid queries return 400; unavailable validated data returns 503. Data and answer responses follow the scheduled commercial access policy below. Locations are source-declared navigation context. Geographic references and nearby contextual places are not verified service providers, administrative boundaries, or independently verified local conditions. Search and AI input: allowed. AI training: not permitted without a separate license. Access terms apply. ## Topics - subfloor and moisture assessment: https://floorinstallationwork.cyou/en/topics/subfloor-and-moisture-assessment - wood and laminate floors: https://floorinstallationwork.cyou/en/topics/wood-and-laminate-floors - resilient flooring: https://floorinstallationwork.cyou/en/topics/resilient-flooring - carpet and underlayments: https://floorinstallationwork.cyou/en/topics/carpet-and-underlayments - transitions defects and installation verification: https://floorinstallationwork.cyou/en/topics/transitions-defects-and-installation-verification ## Pharos network - Ask: https://pharosatlas.com/en/ - Network directory: https://pharosatlas.info/network - Company: https://pharosatlas.io/ ## Primary reference links - AHF Dry Back Luxury Vinyl Tile Installation Instructions: https://www.bruce.com/cdn/content/sites/2/AHF-Installation-DryBackLVT.pdf - AHF Rigid Core Locking Installation Instructions: https://www.bruce.com/cdn/content/sites/2/AHF-RigidCore-Installation.pdf - AHF TimberTru Locking Laminate Installation Instructions: https://www.bruce.com/cdn/content/sites/2/AHF-Installation-TimberTru.pdf - Bruce Engineered Hardwood Installation Instructions: https://www.bruce.com/cdn/installation/Bruce_Installation_Engineered.pdf?download=true - Carpet and Rug Institute CRI104 Commercial Carpet Installation Standard: https://carpet-rug.org/wp-content/uploads/2019/03/CRI-104-STANDARD-For-INSTALLATION-of-COMMERCIAL-CARPET.pdf - Moisture control guidance for building design construction and maintenance: https://www.epa.gov/sites/default/files/2014-08/documents/moisture-control.pdf - Mannington Residential Sheet Vinyl Installation Guidelines — rev03.18.2026: https://assets.ctfassets.net/r69d9lchftro/4NifM8zVZfI6Nq0mTZMjDE/916605a9a740c1f2811f7a20d14613ca/Resilient_InstallGuide2026_AL.pdf - Metrological traceability: FAQs and NIST policy: https://www.nist.gov/metrology/metrological-traceability - PROV Primer: a primer for the PROV provenance data model: https://www.w3.org/TR/prov-primer/ Content is Pharos network guidance; reference links do not imply that a source endorses or verifies every generated answer. ## Current machine purchase contract { "network_representation": { "schema": "pharos.network-representation.v1", "revision": "pharos-network-representation-20261027-v1", "publisher": "Pharos Atlas / Summerall Capital", "description": "Pharos Atlas connects 200 specialist sources with stored representations in 10 languages and U.S. state, city, neighborhood and landmark navigation. Localized HTML and structured APIs are resource-specific. The 197 fixed English snapshots are separate purchases; coverage varies by source and route.", "source_domains": 200, "registry": "https://pharosatlas.info/.well-known/pharos-network.json", "catalog": "https://pharosatlas.info/network", "language_options": [ { "id": "en", "name": "English", "native_name": "English", "html_lang": "en", "direction": "ltr" }, { "id": "es", "name": "Spanish", "native_name": "Español", "html_lang": "es", "direction": "ltr" }, { "id": "zh", "name": "Chinese (Simplified)", "native_name": "简体中文", "html_lang": "zh-Hans", "direction": "ltr" }, { "id": "fr", "name": "French", "native_name": "Français", "html_lang": "fr", "direction": "ltr" }, { "id": "de", "name": "German", "native_name": "Deutsch", "html_lang": "de", "direction": "ltr" }, { "id": "pt", "name": "Portuguese (Brazil)", "native_name": "Português", "html_lang": "pt-BR", "direction": "ltr" }, { "id": "ar", "name": "Arabic", "native_name": "العربية", "html_lang": "ar", "direction": "rtl" }, { "id": "hi", "name": "Hindi", "native_name": "हिन्दी", "html_lang": "hi", "direction": "ltr" }, { "id": "ja", "name": "Japanese", "native_name": "日本語", "html_lang": "ja", "direction": "ltr" }, { "id": "ko", "name": "Korean", "native_name": "한국어", "html_lang": "ko", "direction": "ltr" } ], "locale_contract": { "schema": "pharos.network-locale-options.v1", "default_locale": "en", "locale_ids": [ "en", "es", "zh", "fr", "de", "pt", "ar", "hi", "ja", "ko" ], "projection_authoring_language": "en", "content_model": "localized_projection", "representation_locale_does_not_determine_primary_source_language": true, "raw_geographic_source_records_translated": false, "localized_source_content": "Existing stored locale projections; non-English content may be machine-assisted and unreviewed. Consult each source provenance.", "geo_localized_fields": [ "topic_labels", "canonical_url_locale" ], "geo_preserved_fields": [ "location_ids", "location_names", "coordinates", "source_ids" ], "resource_selection": { "html": "first locale path segment", "json": "language query parameter only where documented" }, "inventory_counting": "Locale representations do not multiply the number of specialist sources or products.", "fixed_snapshot_products": { "locale": "en", "count": 197, "locale_selection_applies": false }, "provenance_paths": [ "/data/manifest.json", "/data/locations/manifest.json" ] }, "location_options": { "schema": "pharos.network-location-options.v1", "country": { "id": "US", "selectable": false }, "states": [ { "id": "alabama", "name": "Alabama" }, { "id": "alaska", "name": "Alaska" }, { "id": "arizona", "name": "Arizona" }, { "id": "arkansas", "name": "Arkansas" }, { "id": "california", "name": "California" }, { "id": "colorado", "name": "Colorado" }, { "id": "connecticut", "name": "Connecticut" }, { "id": "delaware", "name": "Delaware" }, { "id": "florida", "name": "Florida" }, { "id": "georgia", "name": "Georgia" }, { "id": "hawaii", "name": "Hawaii" }, { "id": "idaho", "name": "Idaho" }, { "id": "illinois", "name": "Illinois" }, { "id": "indiana", "name": "Indiana" }, { "id": "iowa", "name": "Iowa" }, { "id": "kansas", "name": "Kansas" }, { "id": "kentucky", "name": "Kentucky" }, { "id": "louisiana", "name": "Louisiana" }, { "id": "maine", "name": "Maine" }, { "id": "maryland", "name": "Maryland" }, { "id": "massachusetts", "name": "Massachusetts" }, { "id": "michigan", "name": "Michigan" }, { "id": "minnesota", "name": "Minnesota" }, { "id": "mississippi", "name": "Mississippi" }, { "id": "missouri", "name": "Missouri" }, { "id": "montana", "name": "Montana" }, { "id": "nebraska", "name": "Nebraska" }, { "id": "nevada", "name": "Nevada" }, { "id": "new-hampshire", "name": "New Hampshire" }, { "id": "new-jersey", "name": "New Jersey" }, { "id": "new-mexico", "name": "New Mexico" }, { "id": "new-york", "name": "New York" }, { "id": "north-carolina", "name": "North Carolina" }, { "id": "north-dakota", "name": "North Dakota" }, { "id": "ohio", "name": "Ohio" }, { "id": "oklahoma", "name": "Oklahoma" }, { "id": "oregon", "name": "Oregon" }, { "id": "pennsylvania", "name": "Pennsylvania" }, { "id": "rhode-island", "name": "Rhode Island" }, { "id": "south-carolina", "name": "South Carolina" }, { "id": "south-dakota", "name": "South Dakota" }, { "id": "tennessee", "name": "Tennessee" }, { "id": "texas", "name": "Texas" }, { "id": "utah", "name": "Utah" }, { "id": "vermont", "name": "Vermont" }, { "id": "virginia", "name": "Virginia" }, { "id": "washington", "name": "Washington" }, { "id": "west-virginia", "name": "West Virginia" }, { "id": "wisconsin", "name": "Wisconsin" }, { "id": "wyoming", "name": "Wyoming" } ], "hierarchy": [ "state", "city", "neighborhood", "landmark" ], "selection": { "state": "Exact canonical state slug from the 50-state registry; names and postal abbreviations are not selector IDs.", "deeper_levels": "Follow returned source record IDs and canonical links; IDs are preserved across locales.", "id_format": "^[a-z0-9]+(?:-[a-z0-9]+)*$", "examples": { "state": "california", "city": "los-angeles", "neighborhood": "angelino-heights", "landmark": "griffith-park" }, "unsupported_filters": [ "country", "county", "zip", "address", "latitude", "longitude", "radius", "region", "climate" ], "region_and_climate": "Descriptive source attributes, not filters." }, "dataset": { "master_version": "pharos-master-us-2026-10-17-r1", "hierarchy_version": "places-full-us-2026-09-22-r1", "hierarchy_totals": { "states": 50, "cities": 919, "neighborhoods": 34236, "landmarks": 111226 }, "master_contextual_references": 26193, "coverage": "Pinned, uneven source inventory across 50 states. Excludes DC and territories; does not claim every US city, neighborhood or landmark." }, "html_templates": [ "/{locale}/locations", "/{locale}/locations/{state}", "/{locale}/locations/{state}/topics/{subject}", "/{locale}/locations/{state}/{city}", "/{locale}/locations/{state}/{city}/topics/{subject}", "/{locale}/locations/{state}/{city}/landmarks", "/{locale}/locations/{state}/{city}/references", "/{locale}/locations/{state}/{city}/{neighborhood}", "/{locale}/locations/{state}/{city}/{neighborhood}/landmarks", "/{locale}/locations/{state}/{city}/{neighborhood}/{subject}", "/{locale}/insights/{state}", "/{locale}/insights/{state}/{city}", "/{locale}/insights/{state}/{intent}--{subject}--{context}--{variable}-near-{landmark}-{city}" ], "json_templates": [ "/data/locations/manifest.json", "/data/locations/states.json", "/data/locations/sources.json", "/data/locations/{state}/cities.json", "/data/locations/{state}/{city}/neighborhoods.json", "/data/locations/{state}/{city}/landmarks.json", "/data/locations/{state}/{city}/{neighborhood}/landmarks.json", "/data/locations/{state}/{city}/sector-references.json" ], "query": { "allowed": [ "language", "page", "page_size" ], "language": { "enum": [ "en", "es", "zh", "fr", "de", "pt", "ar", "hi", "ja", "ko" ], "default": "en" }, "page": { "type": "integer", "minimum": 1, "maximum": 1000000, "default": 1, "format": "positive decimal without leading zeros" }, "page_size": { "type": "integer", "minimum": 1, "maximum": 100, "default": 50 }, "sector_references_page_size": 50, "source_id": { "only_path": "/data/locations/sources.json", "pattern": "^r2-[a-f0-9]{16}$", "meaning": "R2 provenance-source ID, not a specialist site ID or domain" }, "duplicate_or_unknown_parameters": "400", "maximum_response_bytes": 196608, "pagination": "Follow response links.next until null. Manifest supports page 1 only." }, "html_pagination": { "collection_suffix": "/page/{page}", "collection_page_size": 96, "contextual_references_page_size": 50, "page_one": "301 redirect to the collection base", "article_pagination": false }, "availability": { "missing_record_or_page": 404, "invalid_selector_or_query": 400, "unavailable_validated_dataset": 503, "source_catalog_and_sector_references": "Master dataset only; follow returned links and availability. Contextual reference HTML requires a nonempty collection.", "source_taxonomy": "Subject, intent, context and variable slugs must belong to the selected specialist source taxonomy.", "purchase_readiness": "A route template or 402 response alone does not prove useful content is available. Invalid, missing or empty resources are not offered for purchase.", "omitted_records": "An omitted record is not evidence that a place or service does not exist." }, "provenance": { "classification": "source-declared-navigation-context", "independently_verified_local_conditions": false, "contextual_reference_relationships": [ "same-city-name", "nearby-city" ], "maximum_contextual_reference_distance_km": 25, "nearby_city_means_municipal_membership": false, "local_service_availability_asserted": false, "neighborhood_coordinate": "City reference only; no separate neighborhood coordinate is provided." }, "atlas": { "query_location_selector": false, "answer_location": "Optional text, trimmed to 80 characters in the legacy answer contract. A lowercase slug may be forwarded as state context; this does not guarantee a city, address or geospatial lookup." } }, "source_collection_coverage": { "localized_core_sources": 200, "guide_and_answer_sources": 68, "sources_without_guide_and_answer_collections": 132, "subject_facts_per_locale": 1000, "guides_per_locale": 340, "answer_records_per_locale": 1360, "evidence_scope": "Pinned source inventory and local renderer checks; not a paid-delivery audit of every resource, geography or language." }, "fixed_snapshot_collection": { "count": 197, "language": "en", "locale_options": [ "en" ], "location_options": false, "scope": "Each named JSON snapshot is a separate fixed English product. Network language and location selection do not translate or change it." }, "purchase_scope": "One exact existing resource and representation per purchase. Inspect its source, availability, MIME type, inputs and canonical quote. Missing or empty combinations are not purchase offers.", "rights": { "search": "yes", "ai_input": "yes", "ai_train": "no", "redistribution": "separate rights required" } }, "schema": "pharos.machine-resource-contract.v2", "collector": "DIRECT_CDP", "protocol": "x402 v2", "scheme": "exact", "network": "eip155:8453", "chain_id": 8453, "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913", "decimals": 6, "amount_atomic": "10000", "price_usdc": "0.01", "payTo": "0x6Ac716842c089AaeeC8B3041F8096e0823254A84", "payment_flow": "authorization", "quote_required": true, "unit": "one useful bounded immutable resource response", "route_contract": "pharos-machine-resource-v2-20261025", "hostname": "floorinstallationwork.cyou", "resource_families": [ "localized-home-and-taxonomy", "localized-topic", "localized-location-collection-and-article", "localized-insight-collection-and-article", "site-manifest", "site-taxonomy", "location-data-page", "source-catalog-page", "guide-data-page", "evidence-projection", "answer-data-page" ], "formats": [ "text/html", "application/json" ], "locales": [ "en", "es", "zh", "fr", "de", "pt", "ar", "hi", "ja", "ko" ], "source_backed_specialist_sites": 200, "snapshot": "pharos-machine-de4976b3a2cd-pharos-master-us-2026-10-17-r1", "public_pages": "Explicit discovery, search metadata, robots, sitemaps, security, assets and legal paths remain public", "unsupported": "ordinary404; no settlement for unavailable, invalid or empty results", "legacy_contracts": "Existing accepted license scope, rates and entitlements remain separately enforced", "limits": { "response_bytes": 262144, "retention_days": 30, "no_results": "no charge", "pagination": "one requested page per purchase; preserve actual pagination and source schema" }, "supported_resource_families": [ "localized-home-and-taxonomy", "localized-topic", "localized-location-collection-and-article", "localized-insight-collection-and-article", "site-manifest", "site-taxonomy", "location-data-page", "source-catalog-page", "guide-data-page", "evidence-projection", "answer-data-page" ], "resource_families_scope": "Supported route patterns only; not a claim that every source, URL or locale has an available result.", "source_route_availability": { "scope": "bounded_selected_source_contract_inventory", "catalog_revision": "pharos-network-source-discovery-v1-20261026", "source_id": "floorinstallationwork", "domain": "floorinstallationwork.cyou", "available_resource_families": [ "manifest", "taxonomy", "guide-data", "answer-data", "location-data-manifest", "location-data-sources", "location-data-states", "localized-topic" ], "withheld_resource_families": [ "evidence-projection" ], "available_resources": [ { "path": "/data/manifest.json", "family": "manifest", "method": "GET", "mime_type": "application/json" }, { "path": "/data/taxonomy.json", "family": "taxonomy", "method": "GET", "mime_type": "application/json" }, { "path": "/data/guides.json", "family": "guide-data", "method": "GET", "mime_type": "application/json" }, { "path": "/data/answers.json", "family": "answer-data", "method": "GET", "mime_type": "application/json" }, { "path": "/data/locations/manifest.json", "family": "location-data-manifest", "method": "GET", "mime_type": "application/json" }, { "path": "/data/locations/sources.json", "family": "location-data-sources", "method": "GET", "mime_type": "application/json" }, { "path": "/data/locations/states.json", "family": "location-data-states", "method": "GET", "mime_type": "application/json" }, { "path": "/en/topics/subfloor-and-moisture-assessment", "family": "localized-topic", "method": "GET", "mime_type": "text/html" }, { "path": "/en/topics/wood-and-laminate-floors", "family": "localized-topic", "method": "GET", "mime_type": "text/html" }, { "path": "/en/topics/resilient-flooring", "family": "localized-topic", "method": "GET", "mime_type": "text/html" }, { "path": "/en/topics/carpet-and-underlayments", "family": "localized-topic", "method": "GET", "mime_type": "text/html" }, { "path": "/en/topics/transitions-defects-and-installation-verification", "family": "localized-topic", "method": "GET", "mime_type": "text/html" } ], "withheld_resources": [ { "path": "/data/evidence-projection.json", "family": "evidence-projection", "status": 404 } ], "evidence_scope": "Available families contain bounded validated source examples; this does not establish every route or locale combination or paid delivery. Withheld resources are not offers. Other supported patterns remain availability-unasserted; inspect the exact quote." }, "enabled": true, "processor": "DIRECT_CDP", "availability": "inspect_the_requested_resource_quote", "discovery_revision": "pharos-machine-discovery-20261026-v2", "discovery": "https://billing.pharosatlas.com/.well-known/pharos-billing.json", "documentation": "https://billing.pharosatlas.com/payments", "headers": { "challenge": "PAYMENT-REQUIRED", "authorization": "PAYMENT-SIGNATURE", "receipt": "PAYMENT-RESPONSE" }, "recovery": { "url": "https://billing.pharosatlas.com/api/x402/recovery", "authentication": "sign-in-with-x", "minimum_retention_days": 30, "new_payment_required": false }, "purchased_resource_rights": { "allowed_use": "internal reference and retrieval of the original purchased result", "training": "not_granted", "redistribution": "not_granted", "sublicensing": "not_granted", "existing_agreements": "retain_their_accepted_scope" }, "public_metadata": "Public documentation, search previews and discovery do not establish entitlement to protected output." } Inspect the exact resource URL for its canonical PAYMENT-REQUIRED quote before signing. Machine requests use x402 v2 and a customer-owned wallet; a browser checkout is optional. Paid output retains the resource MIME type and original schema. Existing contract terms and public publishing permissions remain separate from the purchased unit.