Vineyard area estimation using medium spatial resolution satellite imagery
- José Ramón Rodríguez Pérez
- Carlos José Álvarez López
- D. Miranda
- M. F. Álvarez
ISSN: 1695-971X, 2171-9292
Argitalpen urtea: 2008
Zenbakia: 3
Orrialdeak: 441-452
Mota: Artikulua
Beste argitalpen batzuk: Spanish journal of agricultural research
Adierazleak
Jasotako aipamenak
JCR (Journal Impact Factor)
- Urtea 2008
- Aldizkariaren eragin faktorea: 0.388
- Aldizkariaren eragin faktorea auto-aipamenik gabe: 0.336
- Article influence score: 0.0
- Kuartil nagusia: Q3
- Arloa: AGRICULTURE, MULTIDISCIPLINARY Kuartila: Q3 Postua arloan: 21/35 (Edizioa: SCIE)
SCImago Journal Rank
- Urtea 2008
- Aldizkariaren SJR eragina: 0.199
- Kuartil nagusia: Q3
- Arloa: Agronomy and Crop Science Kuartila: Q3 Postua arloan: 166/286
Laburpena
The European Union requires member states to estimate their wine growing potential. For this purpose, most member states have developed or updated vineyard registers. The present study suggests locating vineyards using medium spatial resolution satellite imagery. The work was carried out using Landsat images that were validated for the Designation of Origin «Bierzo», León, Spain. The methodology described in this paper yields a producer�s accuracy of 0.88 and a user�s accuracy of 0.63. The vineyard areas for each municipality were estimated from the classified images by linear regression, with fits of R2 > 0.80. The method gives good results at the municipal scale.