Difference between revisions of "Sprinkler"
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# The System shall sprinkle if the lawn needs water | # The System shall sprinkle if the lawn needs water | ||
# The System shall sprinkle in the morning no earlier then 6:30 pm | # The System shall sprinkle in the morning no earlier then 6:30 pm | ||
| − | # The System shall collect rain data from | + | # The System shall collect rain data from a weather service e.g. Deutscher Wetter Dienst open data server opendata.dwd.de |
| + | |||
= Use cases = | = Use cases = | ||
Revision as of 16:17, 29 July 2018
Requirements
- The System shall sprinkle if the lawn needs water
- The System shall sprinkle in the morning no earlier then 6:30 pm
- The System shall collect rain data from a weather service e.g. Deutscher Wetter Dienst open data server opendata.dwd.de
Use cases
System context
DWD Data
Precipitation data:
- https://www.dwd.de/DE/leistungen/radolan/radolan.html
- Adjusted 1h total precipitation [mm/h] (Radolan), 1km x 1km, Runlength format raa01-rw_10000-[yyMMddhhmm]-dwd---bin