Identifier
UC17
Actors
Students, Researchers, GIS-Team Members, Professors
Goal
Users will be able to OVERLAY a second map created from the data they select on
to an existing map that was created from data in the database.
Preconditions
Actor should have an account in the iDataMap
registration system.
Post conditions
None
Assumptions
1. The actor can use the iDataMap system and have an
account in DEIS system.
Frequency
Every time a map is created.
Basic Course
0. High level user log on to
the site, regular user reach the site directly
1. At the DIES log on page,
user can choose to get Table or get Map
2. If user select get Map,
user then go to the DEIS/iDataMap page to get Map.
3. After user selected all
the required variables to get a map, user can change some of the variables to
get a new map, which is overlay on the old map.
Alternate Course A: none
Condition: None
Included Use Cases :
None.
Extended Use Case :
None.
Issues : None
Decisions (List any important decisions made during the development of
this use case)
Change History
|
Date |
Version |
Description |
Author |
|
|
1.0 |
Initial Draft |
Tiegang Han |
|
|
1.0 |
Second
version |
Tiegang Han |