Use Cases

The Use Cases for the Earth Information Exchange are accessible from here.

Mike Burnett presented the following diagrams of the various use cases:

Use Case Overview

Note: Download the Visio Viewer 2003 from Microsoft and view these diagrams in Explorer (if you don't have MS Visio).

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(currently only some of the use cases have been converted to Wiki format, the remainder are Word documents)

Use Case 01: User Management

Use Case 03: Manage Portal

Use Case 04: Provider Management

Use Case 05: Manage Datasets/Collections Catalog

• Use Case --: Publish Service
• Use Case --: Activate Service
• Use Case --: Delete Service

Use Case 08: Manage Groups/Communities

Use Case 09: Dataset Discovery

Use Case 10: Service Discovery

Use Case 11: Spatial Search for Data

Use Case 12: Temporal Search for Data [[1]]

Use Case 14: Free Text Searching [[2]]

Use Case 15: Preview Dataset (metadata driven)

Use Case 16: Preview Granule (metadata driven)

Use Case 17: Online Access to Granules [[3]]

Use Case 18: Direct Access to Data [[4]]

Use Case 19: Present "Hot" Products [[5]]

Use Case 20: Manage Experts

Use Case 21: Collaborate with Other Users

Use Case 22: Subscribe to Data Availability [[6]]

Use Case 23: Notify Subscriber [[7]]

Use Case 24: Track Usage

Use Case 25: Access Visualization Tool [[8]]