Drilling archive

This is a georeferenced data collection (database) with the released geoscientific drilling and profile data from the geological strata directories. The basis of the data encryption is the “symbol key Geology (SEP1 of 1991)” of the State Geological Services of Germany. The data will be presented in the Hamburg Drill Data Portal if it is approved for publication. For free machine processing in accordance with the Hamburg Transparency Act, data in gml format is provided in a rar archive. It contains the master data of all boreholes. Due to their scope, the shift data are divided into 7 files according to the districts of Hamburg and, for data protection reasons, do not contain the data of private drilling for which there is no release for publication. The download files are updated as required. For better understanding of the data, a file with field descriptions and key lists is also provided. The data will also be provided by WFS BoreholeML 3.0 Header and ¿WFS BoreholeML 3.0 for the Germany Drill Point Map, as far as it is released for publication. The data is not available in the original SEP1 but in the undifferentiated BoreholeML3 format. These two services provide complex GML schemes that cannot easily be processed by standard GIS clients such as ArcMap or QGis.