Basic geodata of the German land surveying serve as reference data for many specialist applications. Basic geodata include digital aerial photographs, digital topographic maps, digital terrain models, the digital property map or house coordinates. With this reference data, geotechnical data is assigned, for example, a location or altitude. Geotechnical data and basic geodata are together geodata.

Geodata are indispensable in planning and decision-making for business, science, administration, politics and citizens. Through their use, complex issues can be analyzed simply, quickly and transparently and the results can be presented in a clear form.

Geodata stocks are available in a variety of forms, as exemplary examples city maps, climatology, crisis representations can be named.

If you are interested in certain geodata, you can view, download and use it on the Internet.

Data of the municipalities can be obtained from the municipalities, data from the state of Saxony-Anhalt are made accessible by the State Office for Surveying and Geoinformation Saxony-Anhalt via the geodata portal. Nationwide data can be obtained from the central sales offices of the federal states or on the website of the Federal Office of Cartography and Geodesy. The spatial data infrastructure links data from the federal, state and local governments.

• Association of Surveying Administrations of the Länder
• State Office for Surveying and Geoinformation Saxony-Anhalt
• Geoportal