70 likes | 178 Views
VegetWeb. The central german vegetation database. History. 1995: Local Access database ÖkoArt 2001: Migration to MySQL on Planto.de 2002: Extension of the data model with Vegbank und German Workshops 2003: Opening on the Official FloraWeb on the German Federal Nature Agency BfN.
E N D
VegetWeb The central german vegetation database
History • 1995: Local Access database ÖkoArt • 2001: Migration to MySQL on Planto.de • 2002: Extension of the data model with Vegbank und German Workshops • 2003: Opening on the Official FloraWeb on the German Federal Nature Agency BfN
Data model VegetWeb taxonInterpretation taxonConcept taxonObservation originalInterpretation currentInterpretation interpret interpretationDate taxonConcept taxonName taxonReference taxonLevel taxonParent taxonObservation observation authorTaxonName taxonReference taxonCover stratum observation stratumType stratumCover base height taxonRelation taxonConcept1 taxonConcept2 reference relationQuality taxonStratum taxonObservation stratum taxonStratumCover
Query wizard • Userfriendly selection of the searched species • Display of the database contained parameter values • Free combination of queries with local operators • Easy deleting and appending of query parameters • Live demonstration
Export and import ESVeg • Export can be used to receive up to date reference lists • Import recognize double keys and missing species and closed list values but proceed normally • Extensive logging while importing allows succecive corrections
Actual imported projects • Bavarian Mountain Vegetation (4000) • Survey of german Fagus sylvatica forests (5000) • Plots published in the german journal Tuexenia (2 volumes, to be continued) (500) • Survey of the german natural forests (1700)