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Time-series Query Core (or internal) Service provides low level APIs for fetching data streams from Time-series Store.

The Time-series Storage Core (or internal) Service is a final step in time-series ingestion pipeline. Processes published ingestion messages and stores data to the Time-series Storage.

The Time-series Publisher Core (or internal) Service is a part of time-series ingestion pipeline. Processes ingestion messaging queue and prepares data for Time-series Storage Core Service.

The Time-series Management Service allows users to ingest time-series bulk data as a array of data points. The data can be written for set of entities, properties and source. User access is restricted through entitlements. The data ingested supports bi-temporality.

Domain Data Management Service focused on Well Planning and Well Execution

Entitlements service is used to enable authorization in OSDU Data Ecosystem. The service allows for the creation and management of groups.

Docs: https://osdu.pages.opengroup.org/platform/security-and-compliance/entitlements

Google Cloud Infrastructure provisioning scripts and templates.

The Ingestion Workflow service provides a wrapper functionality around the Apache Airflow functions and is designed to carry out preliminary work with files before running the Airflow Directed Acyclic Graphs (DAGs) that will perform actual ingestion of OSDU data.

Docs: https://osdu.pages.opengroup.org/platform/data-flow/ingestion/ingestion-workflow

The Notification service allows interested consumers to subscribe to data and metadata changes using a publish/subscriber pattern.

Docs: https://osdu.pages.opengroup.org/platform/system/notification

Wellbore Domain Data Management Services including type-safe entity access and optimized accessors for bulk data such as logs, trajectories, checkshots.

The Indexer Queue Service provides a set of APIs that help in forwarding the messages to and from the Storage Service and Indexer Service.

Docs: https://osdu.pages.opengroup.org/platform/system/indexer-queue

The Storage Service handles metadata ingestion in OSDU.

Docs: https://osdu.pages.opengroup.org/platform/system/storage

The Indexer Service indexes the metadata store to support the Search Service.

Docs: https://osdu.pages.opengroup.org/platform/system/indexer-service

The CRS Catalog Service enables end-users to make CRS selections, search for CRSs given a number of constraints, download of the entire catalog for local caching, and access to various sub-sets of the catalog.

The Geospatial Consumption Zone (GCZ) is a project spawned by the OSDU Geomatics Workstream to streamline the management and consumption of geospatial data in OSDU by client applications.

The File Service provides internal and external APIs to request for file location data, such as a signed URL per file upload. Using the signed URL, OSDU users will be able to upload their files for ingestion into the system.

Docs: https://osdu.pages.opengroup.org/platform/system/file