Amount of direct runoff on agricultural soils in Germany

The map of the direct runoff on agricultural soils gives an overview of the average annual amount of precipitation, which does not infiltrate into the soils. It is based on pedological, relief and climatic factors. The map was created by using the empirical SCS – runoff curve number approach. The method was adapted by the Federal Institute for Geosciences and Natural Resources (BGR) as part of the attempt to model the seepage volume in the TUB_BGR method. The land use stratified soil map of Germany at scale 1:1,000,000 was used as pedological input to the model. The relief data was derived from the DEM50 of the BKG. The mean annual precipitation data of the period 1961 -1990 (DWD) is used as an input as well. The land use information is derived from CORINE Land Cover data set (2006).

Citation proposal
(2015) . Amount of direct runoff on agricultural soils in Germany. https://gdk.gdi-de.org/geonetwork/srv/api/records/23b853bf-7c1b-42d3-bae3-839fff904dd1

INSPIRE
SDS

INSPIRE

Identification

File identifier: 23b853bf-7c1b-42d3-bae3-839fff904dd1 XML

Hierarchy level: Dataset

Online resource

Resource identifier

code: d68e0a42-9188-4c3e-928f-5874cf60c7e7

Metadata language: German

Spatial representation type: Grid

Encoding

Format: georef. TIFF

Version: n/a

Projection

Classification of data and services

Topic category

Geoscientific information

Classification of data and services

Coupled resource

Classification of data and services

Coupled resource

Keywords

GEMET - INSPIRE themes, version 1.0 ( Theme )

Boden
Soil

GEMET - Concepts, version 2.4 ( Theme )

Oberflächenabfluss
Abfluss
Bodenwasserhaushalt
Ackerland

Freies Schlagwort ( Theme )

Curve-Number

Other keywords

Keywords ( Place )

Bundesrepublik Deutschland

Geographic coverage

Temporal reference

Temporal extent

Date ( Creation ): 2014-04-09

Date ( Publication ): 2015-08-03

Quality and validity

Lineage: Bodendaten aus BÜK1000N V2.31 (BGR), Landnutzungsdaten aus Corine Land Cover 2006 (UBA/DLR), Klimadaten des Deutschen Wetterdienstes, hier mittlerer jährlicher Niederschlag der Referenzperiode 1961-1990 (DWD) Reliefinformationen aus dem DGM50 des Bundesamtes für Kartographie und Geodäsie (BKG).

Denominator: 1000000

Conformity

Explanation: siehe dazu die angegebene Durchführungsbestimmung

Restrictions on access and use

Access constraints: Allgemeine Geschäftsbedingungen, siehe https://www.bgr.bund.de/AGB - General terms and conditions, see https://www.bgr.bund.de/AGB_en. Die bereitgestellten Informationen sind bei Weiterverwendung wie folgt zu zitieren: Datenquelle: OAAcker1000_250 V1.0, (c) BGR, Hannover, 2015.