{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11506499","patent":{"patent_number":"US-11506499","title":"Determining of absolute altitudes of floors of a structure","assignee":null,"inventors":[],"filing_date":"2020-02-05T00:00:00.000Z","publication_date":"2022-11-22T00:00:00.000Z","cpc_codes":["G01C","G01C","G01C","G01S","G01S","G01S","G01S","H04W","H04W","H04W","G01S"],"num_claims":19,"abstract":"A method, apparatus and computer readable storage medium are provided for determining absolute altitudes of individual floors represented by an indoor map. In the context of a method, location data is obtained representing at least one track of one or more users at least partially in a structure. The location data includes horizontal and vertical location information with the vertical location information representing an absolute altitude. The method also includes obtaining indoor map data representing different floors and indicating structural elements on the floors and determining track sections of the at least one track represented by the location data such that each track section can be assumed to be on a single floor. The method further includes at least partially comparing determined track sections with floors represented by the indoor map data and determining an absolute altitude of at least some of the floors represented by the indoor map data."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Determining of absolute altitudes of floors of a structure","description":"A method, apparatus and computer readable storage medium are provided for determining absolute altitudes of individual floors represented by an indoor map. In the context of a method, location data is","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11506499","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11506499","citation_suggestion":"Patentable. \"Determining of absolute altitudes of floors of a structure\" (US-11506499). https://patentable.app/patents/US-11506499","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11506499","json":"https://patentable.app/api/llm-context/US-11506499","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T12:44:44.159Z"}