Hi All,
I am playing with some flight data at the moment, and wanted to view the Eastbourne Airshow data I have captured with my aerial & dump1090 integration. To this end, I want to exclude all commercial flights from the dataset, but, well, there are 5400(ish) ICAO 3-letter airline codes registered atm.
I constructed the following query:
{"query":{"bool": {"should": [
{"wildcard":{"aircraft.flight":"AAA*"}},
{"wildcard":{"aircraft.flight":"AAB*"}},
{"wildcard":{"aircraft.flight":"AAC*"}},
{"wildcard":{"aircraft.flight":"AAD*"}},
{"wildcard":{"aircraft.flight":"AAF*"}},
{"wildcard":{"aircraft.flight":"AAG*"}},
{"wildcard":{"aircraft.flight":"AAH*"}},
{"wildcard":{"aircraft.flight":"AAI*"}},
{"wildcard":{"aircraft.flight":"AAJ*"}},
{"wildcard":{"aircraft.flight":"AAK*"}},
{"wildcard":{"aircraft.flight":"AAL*"}},
{"wildcard":{"aircraft.flight":"AAM*"}},
{"wildcard":{"aircraft.flight":"AAO*"}},
{"wildcard":{"aircraft.flight":"AAP*"}},
**snipped for brevity**
{"wildcard":{"aircraft.flight":"ZZM*"}}
]}}}
Doing a quick ciggy packet calc, there are 17576 combinations (A-Z^3), so using an exclude isn't going to be more efficient.
How on earth should I break this down into a meaningful dataset and exclude with ES?
Additional: i want to exclude anything which is [A-Z][A-Z][A-Z] then some numbers - although (awkwardly) some airlines then use letters afters too Like NZE1234A...
Cheers,
Richie