wiki:Obstacle pressure

Version 3 (modified by celine, 15 years ago) (diff)

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Obstacle pressure

The obstacle pressure (characteristics, Steinbach rank…) comes from the National list of obstacles to river flows (ROE) from the ONEMA

The data set are in MIGANG

Describing the MIGANG database

Several tables and views are used

tables: t_ouvrage_ouv, t_franchisbar_fba, view: v_ouv_fba

Seulement le Bassin versant de la Loire et la Bretagne.

ouv_id: obstacle identifier
ouv_ouv_id:
ouv_baraval:
ouv_codegenerique:
ouv_distancesource: distance à la source de l'ouvrage (km?)
ouv_distancemer: distance à la mer de l'ouvrage (km?)
ouv_distancemareedyn: distance à la marée dynamique de l'ouvrage (km?)
ouv_sbv: surface bassin versant ?
ouv_bassin:
ouv_rinom:
ouv_abscisse:
ouv_ordonnee:
ouv_libelle:
ouv_commentaires:
ouv_zone_geo: zone géographique (BV Loire, Bretagne)
fba_id:
fba_ouv_id:
fba_tax_code:
fba_valeurnote: note attribuée
fba_tyn_typenote: type de notes (expertise, berge, diversite, hauteur, mortalite devalaison, profil, rugosite, score, score2
fba_datedebut:
fba_datefin:
fba_commentaire:

Describing the ROE database

view: geobs.obstacle

obs_id: identifiant de l'obstacle
obs_position_locale: projection
obs_original:
obs_table:
obs_nom:
obs_id_source:
obs_nom_source:
obs_id_etat:

table: geobs.franchissabilite_piscicole

fra_id:
fra_ref_id:
fra_note: note attribuée
fra_esp_id: