Select Map Representation,
Table Representation or Both Use Case Specification
Identifier
UC09
Description
Actors will be able to select whether they want to view a table or a map or both on one page for the data source and geographical area that they selected.
Actors
Students, Professors, Researchers, GIS Team Members
Goal
(The business goal of the initiating actor)
To choose to display the data in a map or table representation.
Preconditions (List the states the system can be in before this use case starts)
1. Actor has successfully logged in to the system.
2. Actor has selected a data source
3. Actor has selected a category
4. Actor has selected a variable
5. Actor has selected a geographical area.
Post conditions (List the state(s) the system can be in when this use case ends)
1. iDataMap will create either a table or a map based on the user’s choice.
Assumptions (List all assumptions that have been made)
1. The user has some level of privilege to look at some of or all of the data sources.
Frequency
(Approximately how often
this use case is realized, e.g., once a week, 500 times
a day, etc.)
Every time a map or table is created using the software
Basic
Course (Describe the “normal” processing path, aka, the Happy Path)
1. Actor clicks on a drop down menu that lists the available methods of looking at the data (map, table or both map and table).
2. Actor makes a selection
3. iDataMap displays a screen with a map or table or both based on the Actor’s choice.
Included
Use Cases
None.
Extended
Use Case (The use case, if
any, that this use case extends)
None.
Issues
(List any "to dos", concerns to be addressed,
…)
None.
Decisions (List any important decisions made during the development of this use case)
None.
Change
History
|
Date |
Version |
Description |
Author |
|
|
1.0 |
Initial Draft |
Marilyn Moucharite |