Test backdrop biotope mapping

The nationwide biotope mapping is based on a nationwide test backdrop, which was created on the basis of different technical data. Throughout the test setting, the comprehensive biotope type mapping is to be carried out, and it also serves as a search space for biotope areas that are important for nature conservation, to be mapped with a biotope sheet with detailed information.

— Projection: ETRS89, GRS80 ellipsoid, UTM Zone 32, with leading 32 in the east value (EPSG code: 4647)
— As of: November 2013
—Recording scale: up to 1:5000

The following GIS data were evaluated to determine the test scene:

Vector data (ESRI shape files)

— Biotope cadastre
— Wet grassland mapping
— ATKIS grassland register
— Areas Foundation Nature Conservation and Schrobach Foundation
— Contract nature protection 2012
— Agricultural field block register 2012
— Natural spaces
— MRP areas
— Land parcel boundaries

Geo-referenced grid data

— TK 25 measuring table sheets
— Digital orthophotos (DOP, aerial photos)
— TK Royal Prussian Land Picture from 1877-1880
— TK 25 contours

and

— Current Winart data
— Evaluation of legally protected biotopes
— Data from the grassland classification Schlei AG-Geobotanik in Schleswig-Holstein and Hamburg e.V.,
Data on the flowering stone castle of the Foundation for Nature Conservation Schleswig-Holstein
— Data from donor area register of the species agency

with in the evaluation.

Google Earth and BING satellite images were also added to the aerial image analysis

Attributes

— ‘ID’ — ID, number
— ‘source_ID’ — ID of the cadastre from which the record was generated
— ‘Fl_origin’ — Area origin from which the dataset was generated
— ‘Kr_name’ — Name of the circle in which the area is located
— ‘Gem_name’ — Name of the municipality in which the area is located
— ‘Ga_name’ — Name of the area in which the area is located
— ‘river’ — number of the hallway in which the area is located
— ‘Flurstnr_z’ — parcel number(numerator) to the parcel to which the area belongs
— ‘Flurstnr_n’ — Parcel number(denominator) to the parcel to which the area belongs
— ‘Flurst_fnr’ — empty
— ‘TK_25’ — number of TK 25 table sheet in which the area is located
— ‘NatRaum_verinf’- Natural Space (unified) in which the area lies
— ‘Area’ — Area size in ha
— ‘perimeter’ — circumference of area in m
— ‘Ref_Biotopekataster’ — Entry ‘T’ (for true) indicates whether the area has an overlap with a biotope cadastre dataset
— ‘Ref_Feuchtgruenl’ — Entry ‘T’ indicates whether the area has an overlap with a wet grassland cadastre dataset
— ‘Ref_Par20Biotop’ — entry ‘T’ indicates whether the area overlaps with a record of the cadastre of the ges. Has biotopes
— ‘Ref_vertragNatSch’ — entry ‘T’ indicates whether the area has been taken over from the cadastre of contract nature protection

Technical responsibility

State Office for Agriculture, Environment and Rural Areas

Department 5, Nature Conservation and Forestry — Department 51 Biodiversity

Hamburger Chaussee 25

24220 Flintbek

E-mail: poststelle@llur.landsh.de-mail.de