Gannes sī ūi-tī Hoat-kok Picardie toā-khu Oise koān ê chi̍t ê commune.

Gannes
—  Commune  —
Gannes ê kéng-sek
Gannes ê kéng-sek
Gannes só͘-chāi tē-tô͘ ê uī-tì
Gannes só͘-chāi tē-tô͘ ê uī-tì
Gannes só͘-chāi tē-tô͘
Gannes is located in Hoat-kok
Gannes
Gannes
Gannes tī Hoat-kok ê tāi-lio̍k ūi-tì
Keng-hūi-tō͘: 49°34′8″N 2°25′18″E / 49.56889°N 2.42167°E / 49.56889; 2.42167
Kok-ka  Hoat-kok
Toā-khu Picardie
Koān Oise
Kūn

Tē-lí siu-kái

Tī Gannes ê sì-ûi ū Ansauvillers, Brunvillers-la-Motte, La Hérelle, Mory-Montcrux, Quinquempoix, kap Sains-Morainvillers téng siâⁿ-chhī he̍k-chiá chng-siā.

Jîn-kháu siu-kái

Nî-tō͘ 1968 1975 1982 1990 1999 2007 2012
Jîn-kháu 307 289 281 296 320 323 349
Bi̍t-tō͘ (jîn-kháu/km²) 35.9 33.8 32.8 34.6 37.4 37.7 40.8

Chham-khó siu-kái

Liân-kiat siu-kái