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Smart Data Models

Entité : Observation

[Licence ouverte] (https://github.com/smart-data-models//dataModel.SDMX/blob/master/Observation/LICENSE.md)

[document généré automatiquement] (https://docs.google.com/presentation/d/e/2PACX-1vTs-Ng5dIAwkg91oTTUdt8ua7woBXhPnwavZ0FxgR8BsAI_Ek3C5q97Nd94HS8KhP-r_quD4H0fgyt3/pub?start=false&loop=false&delayms=3000#slide=id.gb715ace035_0_60)

Description globale : Une seule observation dans le cube SDMX peut avoir une ou plusieurs valeurs mesurées associées.

version : 0.0.1

Liste des propriétés

[*] S'il n'y a pas de type dans un attribut, c'est parce qu'il peut avoir plusieurs types ou différents formats/modèles.

  • address[object]: L'adresse postale . Model: https://schema.org/address
  • alternateName[string]: Un nom alternatif pour ce poste
  • areaServed[string]: La zone géographique où un service ou un article est offert . Model: https://schema.org/Text
  • confStatus[string]: Statut de confidentialité (CONF_STATUS). Cette liste de codes fournit des informations codées sur la sensibilité et la confidentialité des données. Les différentes valeurs sont définies sur la base de la liste de codes Confidentially Status v1.3 (https://sdmx.org/wp-content/uploads/CL_CONF_STATUS_1_3_2022.docx). . Model: http://purl.org/linked-data/sdmx/2009/code#confStatus
  • dataProvider[string]: Une séquence de caractères identifiant le fournisseur de l'entité de données harmonisées
  • dataset[string]: Représente une collection d'observations, conforme à une structure dimensionnelle commune. . Model: http://purl.org/linked-data/cube#Dataset
  • dateCreated[date-time]: Horodatage de la création de l'entité. Celle-ci est généralement attribuée par la plate-forme de stockage
  • dateModified[date-time]: Date de la dernière modification de l'entité. Cette date est généralement attribuée par la plate-forme de stockage
  • decimals[number]: Fournir une liste de valeurs indiquant le nombre de chiffres décimaux utilisés dans les données. Les différentes valeurs sont définies sur la base de Code List Decimals v1.3 (https://sdmx.org/wp-content/uploads/CL_CONF_STATUS_1_3_2022.docx). . Model: http://purl.org/linked-data/sdmx/2009/code#decimals
  • description[string]: Une description de l'article
  • dimensions[array]: Cette propriété contient la liste des dimensions identifiées par sa clé et sa valeur . Model: https://schema.org/StructuredValue
  • freq[string]: Cette liste de codes fournit un ensemble de valeurs indiquant la "fréquence" des données (par exemple hebdomadaire, mensuelle, trimestrielle). Le concept de "fréquence" peut se référer à différentes étapes du processus de production, par exemple la collecte ou la diffusion des données. Par exemple, une série temporelle peut être diffusée à une fréquence annuelle, mais les données sous-jacentes sont compilées mensuellement. La liste de codes est applicable à toutes les utilisations différentes du terme "fréquence". Les différentes valeurs sont définies sur la base du multiplicateur d'unités v1.1 (https://sdmx.org/wp-content/uploads/CL_FREQ-2.1_February_2021.docx). . Model: http://purl.org/linked-data/sdmx/2009/dimension#freq
  • id[*]: Identifiant unique de l'entité
  • identifier[string]: Cette propriété contient un nom donné à l'ensemble de données. . Model: dct:identifier
  • location[*]: Référence Geojson à l'élément. Il peut s'agir d'un point, d'une chaîne de ligne, d'un polygone, d'un point multiple, d'une chaîne de ligne multiple ou d'un polygone multiple.
  • name[string]: Le nom de cet élément
  • obsStatus[string]: Cette liste de codes fournit des informations codées sur le statut d'une observation (en ce qui concerne les événements tels que ceux reflétés dans les codes composant la liste de codes). Les différentes valeurs sont définies sur la base de la liste de codes "Statut de l'observation" v2.2 (https://sdmx.org/wp-content/uploads/CL_OBS_STATUS_v2_2.docx). . Model: http://purl.org/linked-data/sdmx/2009/code#obsStatus
  • obsValue[*]: Valeur d'une variable particulière à une période donnée . Model: http://purl.org/linked-data/sdmx/2009/measure#obsValue
  • owner[array]: Une liste contenant une séquence de caractères encodés JSON référençant les identifiants uniques du ou des propriétaires.
  • refArea[string]: Le pays ou la zone géographique auquel le phénomène statistique mesuré se rapporte. Les différentes valeurs sont définies sur la base de Reference Area v2.0 (https://sdmx.org/wp-content/uploads/CL_AREA_2_0_March_2019.docx). . Model: http://purl.org/linked-data/sdmx/2009/dimension#refArea
  • seeAlso[*]: liste d'uri pointant vers des ressources supplémentaires concernant l'élément
  • source[string]: Séquence de caractères indiquant la source originale des données de l'entité sous forme d'URL. Il est recommandé d'utiliser le nom de domaine complet du fournisseur de la source ou l'URL de l'objet source.
  • timePeriod[string]: La période de temps ou le point dans le temps auquel l'observation mesurée se réfère. La mesure représentée par chaque observation correspond à un moment précis dans le temps (par exemple, un seul jour) ou à une période (par exemple, un mois, une année fiscale ou une année civile). Cela sert d'horodatage et revêt une importance particulière pour les données de séries temporelles. Lorsque la période réelle des données diffère de la période de référence cible, la "période" fait référence à la période réelle. . Model: http://purl.org/linked-data/sdmx/2009/dimension#timePeriod
  • title[uri]: Cette propriété contient l'identifiant principal de l'observation, l'URI . Model: dct:title
  • type[string]: Type d'entité NGSI. Il doit s'agir d'une observation
  • unitMult[number]: Fournir des valeurs de code pour indiquer la magnitude dans les unités de mesure. En notation scientifique, elle est exprimée sous la forme d'une dizaine élevée à la puissance du nombre. Les différentes valeurs sont définies sur la base du Multiplicateur d'unités v1.1 (https://sdmx.org/wp-content/uploads/CL_UNIT_MULT_v1.1.docx). . Model: http://purl.org/linked-data/sdmx/2009/code#unitMult

Propriétés requises

  • id
  • type

Ce modèle de données a été généré pour permettre la transformation des observations SDMX-IM représentées en RDF Turtle en format JSON-LD afin qu'elles puissent être consommées par les courtiers ETSI NGSI-LD.

Modèle de données description des propriétés

Classés par ordre alphabétique (cliquez pour plus de détails)

full yaml details
Observation:      
  description: 'A single observation in the SDMX Cube, may have one or more associated measured values'      
  properties:      
    address:      
      description: The mailing address      
      properties:      
        addressCountry:      
          description: 'The country. For example, Spain'      
          type: string      
          x-ngsi:      
            model: https://schema.org/addressCountry      
            type: Property      
        addressLocality:      
          description: 'The locality in which the street address is, and which is in the region'      
          type: string      
          x-ngsi:      
            model: https://schema.org/addressLocality      
            type: Property      
        addressRegion:      
          description: 'The region in which the locality is, and which is in the country'      
          type: string      
          x-ngsi:      
            model: https://schema.org/addressRegion      
            type: Property      
        district:      
          description: 'A district is a type of administrative division that, in some countries, is managed by the local government'      
          type: string      
          x-ngsi:      
            type: Property      
        postOfficeBoxNumber:      
          description: 'The post office box number for PO box addresses. For example, 03578'      
          type: string      
          x-ngsi:      
            model: https://schema.org/postOfficeBoxNumber      
            type: Property      
        postalCode:      
          description: 'The postal code. For example, 24004'      
          type: string      
          x-ngsi:      
            model: https://schema.org/https://schema.org/postalCode      
            type: Property      
        streetAddress:      
          description: The street address      
          type: string      
          x-ngsi:      
            model: https://schema.org/streetAddress      
            type: Property      
        streetNr:      
          description: Number identifying a specific property on a public street      
          type: string      
          x-ngsi:      
            type: Property      
      type: object      
      x-ngsi:      
        model: https://schema.org/address      
        type: Property      
    alternateName:      
      description: An alternative name for this item      
      type: string      
      x-ngsi:      
        type: Property      
    areaServed:      
      description: The geographic area where a service or offered item is provided      
      type: string      
      x-ngsi:      
        model: https://schema.org/Text      
        type: Property      
    confStatus:      
      description: 'Confidentiality Status (CONF_STATUS). This code list provides coded information about the sensitivity and confidentiality status of the data. The different values are defined based in Code List Confidentially Status v1.3 (https://sdmx.org/wp-content/uploads/CL_CONF_STATUS_1_3_2022.docx)'      
      enum:      
        - F      
        - N      
        - C      
        - D      
        - S      
        - A      
        - O      
        - T      
        - G      
        - M      
        - E      
        - P      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/code#confStatus"      
        type: Property      
    dataProvider:      
      description: A sequence of characters identifying the provider of the harmonised data entity      
      type: string      
      x-ngsi:      
        type: Property      
    dataset:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: 'Represents a collection of observations, conforming to some common dimensional structure'      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/cube#Dataset"      
        type: Relationship      
    dateCreated:      
      description: Entity creation timestamp. This will usually be allocated by the storage platform      
      format: date-time      
      type: string      
      x-ngsi:      
        type: Property      
    dateModified:      
      description: Timestamp of the last modification of the entity. This will usually be allocated by the storage platform      
      format: date-time      
      type: string      
      x-ngsi:      
        type: Property      
    decimals:      
      description: 'Provide a list of values showing the number of decimal digits used in the data. The different values are defined based in Code List Decimals v1.3 (https://sdmx.org/wp-content/uploads/CL_CONF_STATUS_1_3_2022.docx)'      
      maximum: 15      
      minimum: 0      
      type: number      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/code#decimals"      
        type: Property      
    description:      
      description: A description of this item      
      type: string      
      x-ngsi:      
        type: Property      
    dimensions:      
      description: This property contains the list of dimensions identified by its key and value      
      items:      
        properties:      
          key:      
            type: string      
          value:      
            type: string      
        type: object      
      type: array      
      x-ngsi:      
        model: https://schema.org/StructuredValue      
        type: Property      
    freq:      
      description: 'This code list provides a set of values indicating the ''frequency'' of the data (e.g. weekly, monthly, quarterly). The concept “frequency” may refer to various stages in the production process, e.g. data collection or data dissemination. For example, a time series could be disseminated at annual frequency, but the underlying data are compiled monthly. The code list is applicable for all different uses of “frequency”. The different values are defined based in Unit Multiplier v1.1 (https://sdmx.org/wp-content/uploads/CL_FREQ-2.1_February_2021.docx)'      
      pattern: ^_[OUZ]|[SQBNI]|OA|OM|[AMWDH]_*[0-9]*$      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/dimension#freq"      
        type: Property      
    id:      
      anyOf:      
        - description: Identifier format of any NGSI entity      
          maxLength: 256      
          minLength: 1      
          pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
          type: string      
          x-ngsi:      
            type: Property      
        - description: Identifier format of any NGSI entity      
          format: uri      
          type: string      
          x-ngsi:      
            type: Property      
      description: Unique identifier of the entity      
      x-ngsi:      
        type: Property      
    identifier:      
      description: This property contains a name given to the Dataset      
      type: string      
      x-ngsi:      
        model: dct:identifier      
        type: Property      
    location:      
      description: 'Geojson reference to the item. It can be Point, LineString, Polygon, MultiPoint, MultiLineString or MultiPolygon'      
      oneOf:      
        - description: Geojson reference to the item. Point      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                type: number      
              minItems: 2      
              type: array      
            type:      
              enum:      
                - Point      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON Point      
          type: object      
          x-ngsi:      
            type: GeoProperty      
        - description: Geojson reference to the item. LineString      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                items:      
                  type: number      
                minItems: 2      
                type: array      
              minItems: 2      
              type: array      
            type:      
              enum:      
                - LineString      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON LineString      
          type: object      
          x-ngsi:      
            type: GeoProperty      
        - description: Geojson reference to the item. Polygon      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                items:      
                  items:      
                    type: number      
                  minItems: 2      
                  type: array      
                minItems: 4      
                type: array      
              type: array      
            type:      
              enum:      
                - Polygon      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON Polygon      
          type: object      
          x-ngsi:      
            type: GeoProperty      
        - description: Geojson reference to the item. MultiPoint      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                items:      
                  type: number      
                minItems: 2      
                type: array      
              type: array      
            type:      
              enum:      
                - MultiPoint      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON MultiPoint      
          type: object      
          x-ngsi:      
            type: GeoProperty      
        - description: Geojson reference to the item. MultiLineString      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                items:      
                  items:      
                    type: number      
                  minItems: 2      
                  type: array      
                minItems: 2      
                type: array      
              type: array      
            type:      
              enum:      
                - MultiLineString      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON MultiLineString      
          type: object      
          x-ngsi:      
            type: GeoProperty      
        - description: Geojson reference to the item. MultiLineString      
          properties:      
            bbox:      
              items:      
                type: number      
              minItems: 4      
              type: array      
            coordinates:      
              items:      
                items:      
                  items:      
                    items:      
                      type: number      
                    minItems: 2      
                    type: array      
                  minItems: 4      
                  type: array      
                type: array      
              type: array      
            type:      
              enum:      
                - MultiPolygon      
              type: string      
          required:      
            - type      
            - coordinates      
          title: GeoJSON MultiPolygon      
          type: object      
          x-ngsi:      
            type: GeoProperty      
      x-ngsi:      
        type: GeoProperty      
    name:      
      description: The name of this item      
      type: string      
      x-ngsi:      
        type: Property      
    obsStatus:      
      description: 'This code list provides coded information about the status of an observation (with respect events such as the ones reflected in the codes composing the code list). The different values are defined based in Code List Observation Status v2.2 (https://sdmx.org/wp-content/uploads/CL_OBS_STATUS_v2_2.docx)'      
      enum:      
        - A      
        - B      
        - D      
        - E      
        - F      
        - G      
        - I      
        - K      
        - W      
        - O      
        - M      
        - P      
        - S      
        - L      
        - H      
        - Q      
        - J      
        - N      
        - U      
        - V      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/code#obsStatus"      
        type: Property      
    obsValue:      
      description: The value of a particular variable at a particular period      
      oneOf:      
        - type: string      
        - type: number      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/measure#obsValue"      
        type: Property      
    owner:      
      description: A List containing a JSON encoded sequence of characters referencing the unique Ids of the owner(s)      
      items:      
        anyOf:      
          - description: Identifier format of any NGSI entity      
            maxLength: 256      
            minLength: 1      
            pattern: ^[\w\-\.\{\}\$\+\*\[\]`|~^@!,:\\]+$      
            type: string      
            x-ngsi:      
              type: Property      
          - description: Identifier format of any NGSI entity      
            format: uri      
            type: string      
            x-ngsi:      
              type: Property      
        description: Unique identifier of the entity      
        x-ngsi:      
          type: Property      
      type: array      
      x-ngsi:      
        type: Property      
    refArea:      
      description: 'The country or geographic area to which the measured statistical phenomenon relates. The different values are defined based in Reference Area v2.0 (https://sdmx.org/wp-content/uploads/CL_AREA_2_0_March_2019.docx)'      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/dimension#refArea"      
        type: Property      
    seeAlso:      
      description: list of uri pointing to additional resources about the item      
      oneOf:      
        - items:      
            format: uri      
            type: string      
          minItems: 1      
          type: array      
        - format: uri      
          type: string      
      x-ngsi:      
        type: Property      
    source:      
      description: 'A sequence of characters giving the original source of the entity data as a URL. Recommended to be the fully qualified domain name of the source provider, or the URL to the source object'      
      type: string      
      x-ngsi:      
        type: Property      
    timePeriod:      
      description: 'The period of time or point in time to which the measured observation refers. The measurement represented by each observation corresponds to a specific point in time (e.g. a single day) or a period (e.g. a month, a fiscal year, or a calendar year). This is used as a time stamp and is of particular importance for time series data. In cases where the actual time period of the data differs from the target reference period, “time period” refers to the actual period'      
      type: string      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/dimension#timePeriod"      
        type: Property      
    title:      
      description: 'This property contains the main identifier for the Observation, the URI'      
      format: uri      
      type: string      
      x-ngsi:      
        model: dct:title      
        type: Property      
    type:      
      description: NGSI entity type. It has to be Observation      
      enum:      
        - Observation      
      type: string      
      x-ngsi:      
        type: Property      
    unitMult:      
      description: 'Provide code values for indicating the magnitude in the units of measurements. In scientific notation, expressed as ten raised to the power of the number. The different values are defined based in Unit Multiplier v1.1 (https://sdmx.org/wp-content/uploads/CL_UNIT_MULT_v1.1.docx)'      
      maximum: 13      
      minimum: 0      
      type: number      
      x-ngsi:      
        model: "http://purl.org/linked-data/sdmx/2009/code#unitMult"      
        type: Property      
  required:      
    - id      
    - type      
  type: object      
  x-derived-from: https://raw.githubusercontent.com/UKGovLD/publishing-statistical-data/master/specs/src/main/vocab/cube.ttl      
  x-disclaimer: 'Redistribution and use in source and binary forms, with or without modification, are permitted  provided that the license conditions are met. Copyleft (c) 2022 Contributors to Smart Data Models Program'      
  x-license-url: https://github.com/smart-data-models/dataModel.SDMX/blob/master/Observation/LICENSE.md      
  x-model-schema: https://smart-data-models.github.io/SDMX/Observation/schema.json      
  x-model-tags: Interstat      
  x-version: 0.0.1      

Exemples de charges utiles

Observation Valeurs clés de l'INSV-v2 Exemple

Voici un exemple d'observation au format JSON-LD sous forme de valeurs-clés. Ceci est compatible avec NGSI-v2 lorsque l'on utilise options=keyValues et renvoie les données de contexte d'une entité individuelle.

show/hide example
{  
  "id": "urn:ngsi-ld:SDMX:Observation:obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "type": "Observation",  
  "title": "http://bauhaus/jeuDeDonnees/ds1002/obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "identifier": "obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "dataSet": "urn:ngsi-ld:CatalogueDCAT-AP:ds1002",  
  "confStatus": "F",  
  "decimals": 1,  
  "obsStatus": "A",  
  "unitMult": 6,  
  "freq": "A",  
  "refArea": "BE",  
  "timePeriod": "2012",  
  "obsValue": 3016.9,  
  "dimensions": [  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3002",  
      "value": "urn:ngsi-ld:Concept:N"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3004",  
      "value": "W2"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3005",  
      "value": "S1"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3006",  
      "value": "S1"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3007",  
      "value": "B"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3008",  
      "value": "B1G"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3009",  
      "value": "_Z"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3010",  
      "value": "A"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3011",  
      "value": "_Z"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3012",  
      "value": "XDC"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3013",  
      "value": "V"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3014",  
      "value": "N"  
    }  
  ]  
}  

Observation NGSI-v2 normalisée Exemple

Voici un exemple d'observation au format JSON-LD normalisé. Ce format est compatible avec les NGSI-v2 lorsqu'il n'utilise pas d'options et renvoie les données contextuelles d'une entité individuelle.

show/hide example
{  
  "id": "urn:ngsi-ld:SDMX:Observation:obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "type": "Observation",  
  "title": {  
    "type": "Text",  
    "value": "http://bauhaus/jeuDeDonnees/ds1002/obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012"  
  },  
  "identifier": {  
    "type": "Text",  
    "value": "obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012"  
  },  
  "dataSet": {  
    "type": "Text",  
    "value": "urn:ngsi-ld:CatalogueDCAT-AP:ds1002"  
  },  
  "confStatus": {  
    "type": "Text",  
    "value": "F"  
  },  
  "decimals": {  
    "type": "Boolean",  
    "value": true  
  },  
  "obsStatus": {  
    "type": "Text",  
    "value": "A"  
  },  
  "unitMult": {  
    "type": "Number",  
    "value": 6  
  },  
  "freq": {  
    "type": "Text",  
    "value": "A"  
  },  
  "refArea": {  
    "type": "Text",  
    "value": "BE"  
  },  
  "timePeriod": {  
    "type": "Text",  
    "value": "2012"  
  },  
  "obsValue": {  
    "type": "Number",  
    "value": 3016.9  
  },  
  "dimensions": {  
    "type": "StructuredValue",  
    "value": [  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3002",  
        "value": "urn:ngsi-ld:Concept:N"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3004",  
        "value": "W2"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3005",  
        "value": "S1"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3006",  
        "value": "S1"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3007",  
        "value": "B"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3008",  
        "value": "B1G"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3009",  
        "value": "_Z"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3010",  
        "value": "A"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3011",  
        "value": "_Z"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3012",  
        "value": "XDC"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3013",  
        "value": "V"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3014",  
        "value": "N"  
      }  
    ]  
  }  
}  

Observation Valeurs clés NGSI-LD Exemple

Voici un exemple d'observation au format JSON-LD sous forme de valeurs-clés. Ceci est compatible avec NGSI-LD lorsque l'on utilise options=keyValues et renvoie les données contextuelles d'une entité individuelle.

show/hide example
{  
  "id": "urn:ngsi-ld:SDMX:Observation:obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "type": "Observation",  
  "title": "http://bauhaus/jeuDeDonnees/ds1002/obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "identifier": "obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "dataSet": "urn:ngsi-ld:CatalogueDCAT-AP:ds1002",  
  "confStatus": "F",  
  "decimals": 1,  
  "obsStatus": "A",  
  "unitMult": 6,  
  "freq": "A",  
  "refArea": "BE",  
  "timePeriod": "2012",  
  "obsValue": 3016.9,  
  "dimensions": [  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3002",  
      "value": "urn:ngsi-ld:Concept:N"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3004",  
      "value": "W2"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3005",  
      "value": "S1"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3006",  
      "value": "S1"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3007",  
      "value": "B"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3008",  
      "value": "B1G"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3009",  
      "value": "_Z"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3010",  
      "value": "A"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3011",  
      "value": "_Z"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3012",  
      "value": "XDC"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3013",  
      "value": "V"  
    },  
    {  
      "key": "urn:ngsi-ld:DimensionProperty:d3014",  
      "value": "N"  
    }  
  ],  
  "@context": [  
    "https://raw.githubusercontent.com/smart-data-models/dataModel.SDMX/master/context.jsonld"  
  ]  
}  

Observation NGSI-LD normalisée Exemple

Voici un exemple d'observation au format JSON-LD normalisé. Ce format est compatible avec NGSI-LD lorsqu'il n'utilise pas d'options et renvoie les données contextuelles d'une entité individuelle.

show/hide example
{  
  "id": "urn:ngsi-ld:SDMX:Observation:obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012",  
  "type": "Observation",  
  "title": {  
    "type": "Property",  
    "value": "http://bauhaus/jeuDeDonnees/ds1002/obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012"  
  },  
  "identifier": {  
    "type": "Property",  
    "value": "obs-A-N-BE-W2-S1-S1-NA-B1G-_Z-A-_Z-XDC-V-N-2012"  
  },  
  "dataSet": {  
    "type": "Property",  
    "object": "urn:ngsi-ld:CatalogueDCAT-AP:ds1002"  
  },  
  "confStatus": {  
    "type": "Property",  
    "value": "F"  
  },  
  "decimals": {  
    "type": "Property",  
    "value": 1  
  },  
  "obsStatus": {  
    "type": "Property",  
    "value": "A"  
  },  
  "unitMult": {  
    "type": "Property",  
    "value": 6  
  },  
  "freq": {  
    "type": "Property",  
    "value": "A"  
  },  
  "refArea": {  
    "type": "Property",  
    "value": "BE"  
  },  
  "timePeriod": {  
    "type": "Property",  
    "value": "2012"  
  },  
  "obsValue": {  
    "type": "Property",  
    "value": 3016.9  
  },  
  "dimensions": {  
    "type": "Property",  
    "value": [  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3002",  
        "value": "urn:ngsi-ld:Concept:N"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3004",  
        "value": "W2"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3005",  
        "value": "S1"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3006",  
        "value": "S1"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3007",  
        "value": "B"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3008",  
        "value": "B1G"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3009",  
        "value": "_Z"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3010",  
        "value": "A"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3011",  
        "value": "_Z"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3012",  
        "value": "XDC"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3013",  
        "value": "V"  
      },  
      {  
        "key": "urn:ngsi-ld:DimensionProperty:d3014",  
        "value": "N"  
      }  
    ]  
  },  
  "@context": [  
    "https://raw.githubusercontent.com/smart-data-models/dataModel.SDMX/master/context.jsonld"  
  ]  
}  

Voir [FAQ 10] (https://smartdatamodels.org/index.php/faqs/) pour obtenir une réponse à la question de savoir comment traiter les unités de magnitude.


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