@startuml
rectangle IoT-Systems {
  usecase "Collect telemetry (accelerometer + GPS)" as uc1
  usecase "Send telemetry" as uc2
  usecase "Process telemetry" as uc3
  usecase "Determine road condition (pothole / bump /\nnormal)" as uc4
  usecase "View road defect marks" as uc5
  usecase "View route on map" as uc6
}

rectangle "The user is the card operator" as uc10
rectangle "Sensor Agent\n(Device/STM32/Emulator)" as uc11

uc11 - uc1
uc11 - uc2

uc10 - uc5
uc10 - uc6

uc2 -.|> uc3 : <<include>>
uc3 -.|> uc4 : <<include>>

@enduml