BLbluestaq
Report and Activity

GET /udl/eventevolution/history

Changed on

Service operation to dynamically query historical data by a variety of query parameters not specified in this API documentation. See the queryhelp operation (/udl/<datatype>/queryhelp) for more details on valid/required query parameter information.

Request

  • Base URL
    https://unifieddatalibrary.com
  • URL
    https://unifieddatalibrary.com/udl/eventevolution/history
  • Auth
    none declared

Query parameters

columnsstring

optional, fields for retrieval. When omitted, ALL fields are assumed. See the queryhelp operation (/udl/<datatype>/queryhelp) for more details on valid query fields that can be selected.

eventIdstring

(One or more of fields 'eventId, startTime' are required.) User-provided unique identifier of this activity or event. This ID should remain the same on subsequent updates in order to associate all records pertaining to the activity or event.

startTimestring date-time

(One or more of fields 'eventId, startTime' are required.) The actual or estimated start time of the activity or event, in ISO 8601 UTC format. (YYYY-MM-DDTHH:MM:SS.sssZ)

firstResultinteger
maxResultsinteger

Response

OK

idstring

Unique identifier of the record, auto-generated by the system.

classificationMarkingstring required

Classification marking of the data in IC/CAPCO Portion-marked format.

eventIdstring required

User-provided unique identifier of this activity or event. This ID should remain the same on subsequent updates in order to associate all records pertaining to the activity or event.

categorystring

The activity or event type associated with this record (e.g. BREAKUP, DIRECT FIRE, IED, LAUNCH, PROTEST, etc.). For Significant Activities, recommended but not constrained to, CAMEO.Manual.1.1b3 Chapter 6. Note that the evolution of an event may incorporate records of various types, for example, a LAUNCH event may evolve into a BREAKUP event.

summarystring required

Summary or description of the activity or event.

startTimestring date-time required

The actual or estimated start time of the activity or event, in ISO 8601 UTC format.

endTimestring date-time

The actual or estimated start time of the activity or event, in ISO 8601 UTC format.

statusstring

The status of this activity or event. (ACTIVE, CONCLUDED, UNKNOWN).

countryCodestring

The country code. This value is typically the ISO 3166 Alpha-2 two-character country code, however it can also represent various consortiums that do not appear in the ISO document. The code must correspond to an existing country in the UDL’s country API. Call udl/country/{code} to get any associated FIPS code, ISO Alpha-3 code, or alternate code values that exist for the specified country code.

geoAdminLevel1string

Administrative boundaries of the first sub-national level. Level 1 is simply the largest demarcation under whatever demarcation criteria has been determined by the governing body. For example this may be the state/province in which a terrestrial event takes place, or with which the event is attributed for non-localized or non-terrestrial activity.

geoAdminLevel2string

Administrative boundaries of the second sub-national level. Level 2 is simply the second largest demarcation under whatever demarcation criteria has been determined by the governing body. For example this may be the city/district in which a terrestrial event takes place, or with which the event is attributed for non-localized or non-terrestrial activity.

geoAdminLevel3string

Administrative boundaries of the third sub-national level. Level 3 is simply the third largest demarcation under whatever demarcation criteria has been determined by the governing body.

redactboolean

Flag indicating that this record is for the purpose of redacting one or more previously specified records from association with this activity or event. If this flag is set then all records indicated in srcTyps/srcIds should be removed from event association.

srcTypsstring[]

Array of UDL record types (AIS, CONJUNCTION, DOA, ELSET, EO, ESID, GROUNDIMAGE, POI, MANEUVER, MTI, NOTIFICATION, RADAR, RF, SIGACT, SKYIMAGE, SV, TRACK) that are related to this activity or event. See the associated 'srcIds' array for the record UUIDs, positionally corresponding to the record types in this array. The 'srcTyps' and 'srcIds' arrays must match in size.

srcIdsstring[]

Array of UUIDs of the UDL data records that are related to the determination of this activity or event. See the associated 'srcTyps' array for the specific types of data, positionally corresponding to the UUIDs in this array. The 'srcTyps' and 'srcIds' arrays must match in size. See the corresponding srcTyps array element for the data type of the UUID and use the appropriate API operation to retrieve that object.

dataDescriptionstring

Optional description of the relationship between the records provided in the srcTyps/srcIds and the activity or event.

areastring

Optional geographical region or polygon (lat/lon pairs) of the area surrounding the point of interest as projected on the ground.

atextstring

Geographical region or polygon (lon/lat pairs), as depicted by the Well-Known Text representation of the geometry/geography, of the image as projected on the ground. WKT reference: https://www.opengeospatial.org/standards/wkt-crs. Ignored if included with a POST or PUT request that also specifies a valid 'area' field.

agjsonstring

Geographical region or polygon (lat/lon pairs), as depicted by the GeoJSON representation of the geometry/geography, of the image as projected on the ground. GeoJSON Reference: https://geojson.org/. Ignored if included with a POST or PUT request that also specifies a valid 'area' or 'atext' field.

atypestring

Type of region as projected on the ground.

andimsinteger

Number of dimensions of the geometry depicted by region.

asridinteger

Geographical spatial_ref_sys for region.

urlstring[]

List of URLs to before/after images of this point of interest entity.

tagsstring[]

Optional array of provider/source specific tags for this data, where each element is no longer than 32 characters, used for implementing data owner conditional access controls to restrict access to the data. Should be left null by data providers unless conditional access controls are coordinated with the UDL team.

createdAtstring date-time

Time the row was created in the database, auto-populated by the system.

createdBystring

Application user who created the row in the database, auto-populated by the system.

sourcestring required

Source of the data.

originstring

Originating system or organization which produced the data, if different from the source. The origin may be different than the source if the source was a mediating system which forwarded the data on behalf of the origin system. If null, the source may be assumed to be the origin.

origNetworkstring

The originating source network on which this record was created, auto-populated by the system.

dataMode'REAL' | 'TEST' | 'SIMULATED' | 'EXERCISE' required

Indicator of whether the data is REAL, TEST, EXERCISE, or SIMULATED data:

REAL: Data collected or produced that pertains to real-world objects, events, and analysis.

TEST: Specific datasets used to evaluate compliance with specifications and requirements, and for validating technical, functional, and performance characteristics.

EXERCISE: Data pertaining to a government or military exercise. The data may include both real and simulated data.

SIMULATED: Synthetic data generated by a model to mimic real-world datasets.

Example response

[
  {
    "id": "EVENT_EVOL_ID",
    "classificationMarking": "U",
    "eventId": "EVENT_ID",
    "category": "PROTEST",
    "summary": "Example summary of the event.",
    "startTime": "2021-12-02T16:00:00.123Z",
    "endTime": "2021-12-03T16:00:00.123Z",
    "status": "UNKNOWN",
    "countryCode": "US",
    "geoAdminLevel1": "Colorado",
    "geoAdminLevel2": "El Paso County",
    "geoAdminLevel3": "Colorado Springs",
    "srcTyps": [
      "AIS",
      "CONJUNCTION"
    ],
    "srcIds": [
      "SRC_ID_1",
      "SRC_ID_2"
    ],
    "dataDescription": "Description of relationship between srcTyps and srcIds",
    "area": "POLYGON((67.3291113966927 26.156175339112,67.2580009640721 26.091022064271,67.1795862381682 26.6637992964562,67.2501237475598 26.730115808233,67.3291113966927 26.156175339112))",
    "atext": "POLYGON((67.3291113966927 26.156175339112,67.2580009640721 26.091022064271,67.1795862381682 26.6637992964562,67.2501237475598 26.730115808233,67.3291113966927 26.156175339112))",
    "agjson": "{\"type\":\"Polygon\",\"coordinates\":[ [ [ 67.3291113966927, 26.156175339112 ], [ 67.2580009640721, 26.091022064271 ], [ 67.1795862381682, 26.6637992964562 ], [ 67.2501237475598, 26.730115808233 ], [ 67.3291113966927, 26.156175339112 ] ] ] }",
    "atype": "POLYGON",
    "andims": 2,
    "asrid": 4326,
    "url": [
      "URL1",
      "URL2"
    ],
    "tags": [
      "TAG1",
      "TAG2"
    ],
    "createdAt": "2021-12-02T16:00:00.123Z",
    "createdBy": "some.user",
    "source": "Bluestaq",
    "origin": "THIRD_PARTY_DATASOURCE",
    "origNetwork": "OPS1",
    "dataMode": "TEST"
  }
]

Changes

  • 45631f9bb3f0Revision changes
    • info

      the response optional property / became write-only for the status

  • 4e1cbc17e814Revision changes
    • info

      added the new optional query request parameter firstResult

    • info

      added the new optional query request parameter maxResults

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