description: ServiceCoverage area as a radius in meters package_name: de.gematik.fhir.directory derivation: constraint name: ServiceCoverageArea type: Extension elements: extension: {index: 0} url: pattern: {type: uri, value: 'https://gematik.de/fhir/directory/StructureDefinition/ServiceCoverageArea'} type: uri index: 1 value: mustSupport: true choices: [valueQuantity] index: 3 valueQuantity: {type: Quantity, mustSupport: true, choiceOf: value, index: 4} value[x]: elements: system: pattern: {type: uri, value: 'http://unitsofmeasure.org'} mustSupport: true type: uri index: 5 code: mustSupport: true pattern: {type: code, value: m} type: code index: 6 required: [code, system] package_version: 0.16.0 extensions: {} class: extension kind: complex-type url: https://gematik.de/fhir/directory/StructureDefinition/ServiceCoverageArea base: http://hl7.org/fhir/StructureDefinition/Extension version: 0.16.0 required: [value, valueQuantity]