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Process Model
Control
connector
Ex. unit
Transition
condition
Ex. unit
Data
Container
Out
Ex. unit
Data connector
Ex. unit
In
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Execution Unit
Start Condition
Application
ot
Nested
Process
Input
Container
Output
Container
End Condition
State
C*$* *#
C+!4%)C)(! ++C*"!#
C! ! )
%"#2%-
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(*XW(*;1=0"QbF
Forced Termination
INACTIVE
FALSE
Start
Suspend
ACTIVE
Start
condition
TRUE
Resume
End
reached
SUSPENDED
EXECUTING
FALSE
EXECUTED
End
condition
Forced Termination
TERMINATED
Restart
EVALUATION OF CONDITIONS
FINISHED
Restart
System Events
(+4+4*!1&
TRUE
PROCESS STATES
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OSS – ObjectStore Server
FMS – FlowMark Server
RTC – Runtime Client
PEC – Program Execution Client
APP – Application Program
PEC
APP
PEC
RTC
APP
RTC
FMS
OSS
Network
FMS
PEC
APP
RTC
DB
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:
NS
SS
2
3
UI
AI
APP
1
4
5
6
7
8
9
11
10
12
13
14
15
SS= Storage Server
NS= Navigation Server
UI= User Interface
AI= Application Interface
APP= Application
16
17
1. Start Activity
2. DB update
3. Commit Transaction
4. Start Program
5. Start Application
6. Activity Running
7. API call
8. Data Request
9. DB query
10. Query results
11. Requested Data
12. API call return
13. Application terminates
14. Program Terminated
15. DB update
16. Commit and Next Activities
17. Activity Terminated
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Digital Elevation
Reconstruction
2
Slope Analysis
Slope Length
Slope Angle
Soil
Erosion
Elevation Samples
Vegetation
Change
Topo-Map
Erosion Model
Soil Samples
Vegetation Model
Vegetation Evolution
Model
Vegetation Cover
Satellite Images
Precipitation Model
Estimated Rainfall
Vegetation Samples
Spatial Interpolation
Model
Storm and Discharge
Models
Spatial
Rainfall
Data
Rainfall Records
Hydrograph
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