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| GIER Data Methods
There are several ways for users to communicate with the GIER Database. These options include:
- Application Program Interface (API) - Computer-to-computer communications - Click here for API documentation
- GIER Coedor - Ability to electronically send information to GIER - Click here for the GIER Coedor Mapping Guide.
- GIER Web Service - Ability to query the GIER database to identify the current Intermodal Equipment Provider of a specific chassis. Click here for information on the GIER Web Service.
- GIER Reports - GIER Subscribers have the ability to run customized reports on their equipment inventory once logged into the GIER application.