Alignment Trees — Bayonne

Positioning of alignment trees located on green spaces managed by the city (excluding woods and forests). **Collection context** An initial inventory of alignment trees was carried out from 1997 to 2003 in an Access application on Pocket PC. This inventory did not contain any geographical location attributes, but contained the location code of the green space on which the tree was located. In 2003, an import of this database was carried out under GIS. Each tree was randomly located in the green space mentioned. From 2003 to 2005, this inventory was updated to meet the needs of the service. Since 2015, following the acquisition of new ground equipment (tablet) and substantial work by the Green Space Service, the base has been updated again. **Collection method** Continuously on the ground. **Attributes** | Champ | Alias | Type | | — | — | | — | | ‘ogc_fid’ | Identifier | ‘int4’ | ‘ogc_fid’ | ‘agechrono’ | chronological age | ‘int4’ | | ‘agephysio’ | physiological age | ‘int4’ | | ‘circonf’ | Circonference | ‘int4’ | | ‘code_insee’ | ‘int4’ | | ‘espece’ | Species | ‘varchar’ | | ‘gender’ | Gender | ‘varchar’ | | ‘height’ | Height | ‘int4’ | | ‘libelle’ | Green space label | ‘varchar’ | | ‘vernacular’ | ‘varchar’ | | ‘variete’ | ‘varchar’ | | ‘gev’ | Gender Variety | ‘varchar’ | | ‘annee_plantation’ | Year of planting | ‘int4’ | For more information, see [the metadata on the Isogeo catalog](https://open.isogeo.com/s/dfea79f9daa941fbb7fc9248309dc1c4/THU_tcV6SuOT_DsWqcQNzDenuhTV0/r/d008f16dfca74b2686f1168617cbd63a).