description: Extension for Location to express position using SWEREF 99 coordinate system. See https://www.lantmateriet.se/sv/geodata/gps-geodesi-och-swepos/Referenssystem/Tredimensionella-system/SWEREF-99/ for more information.
package_name: se.electronichealth.fhir.hvo.r5
derivation: constraint
name: HVOSweref99PositionExtension
type: Extension
elements:
  extension:
    array: true
    min: 2
    index: 0
    slicing:
      slices:
        longitude:
          match: {}
          schema:
            _required: true
            index: 1
            extensions: {}
            elements:
              extension: {index: 2}
              url:
                pattern: {type: Uri, value: longitude}
                index: 3
              value:
                choices: [valueDecimal]
                index: 5
              valueDecimal: {type: decimal, choiceOf: value, index: 6}
        latitude:
          match: {}
          schema:
            _required: true
            index: 7
            extensions: {}
            elements:
              extension: {index: 8}
              url:
                pattern: {type: Uri, value: latitude}
                index: 9
              value:
                choices: [valueDecimal]
                index: 11
              valueDecimal: {type: decimal, choiceOf: value, index: 12}
  url:
    pattern: {type: Uri, value: 'http://electronichealth.se/fhir/hvo/StructureDefinition/HVOSweref99PositionExtension'}
    index: 13
  value:
    choices: []
    index: 15
package_version: 0.1.3-alpha
extensions:
  longitude:
    url: null
    _required: true
    index: 1
    extensions: {}
    elements:
      extension: {index: 2}
      url:
        pattern: {type: Uri, value: longitude}
        index: 3
      value:
        choices: [valueDecimal]
        index: 5
      valueDecimal: {type: decimal, choiceOf: value, index: 6}
  latitude:
    url: null
    _required: true
    index: 7
    extensions: {}
    elements:
      extension: {index: 8}
      url:
        pattern: {type: Uri, value: latitude}
        index: 9
      value:
        choices: [valueDecimal]
        index: 11
      valueDecimal: {type: decimal, choiceOf: value, index: 12}
class: extension
kind: complex-type
url: http://electronichealth.se/fhir/hvo/StructureDefinition/HVOSweref99PositionExtension
base: http://hl7.org/fhir/StructureDefinition/Extension
version: 0.1.0