Welcome to the TRR228DB

The TRR228DB is the project-database of the DFG-funded Transregional Collaborative Research Centre 228. The database is able to archive and provide all research data that are created by the project participants. This includes measured/modeled data, reports, presentations, publications, and pictures. In addition, purchased geodata is available for the project participants. All data is provided with correponding metadata. Depending on the respective rights, the download access may be restricted.

News

October 10^th, 2024
A Workshop on UAV-based Remote Sensing Methods for Monitoring Vegetation has been held on 30th of September to 1st of October 2024 at the University of Cologne. The workshop has been co-organized by the CRC/TRR228. For further information, click here

September 5^th, 2024
All data from the second houshold survey conducted by Z03 are now available to all project members via the CRC228DB. The data can be accessed at the following links: Kenya, Namibia, Tanzania, Zambia, Botswana

August 15^th, 2024
The historical road network of Kenya (1950s – 1980s) has been extracted from topographic maps by project Z02 in close cooperation with project A05. The dataset of the road netowrk can be accessed here.

May 14^th, 2024
PlanetScope Atmospherically Corrected Surface Reflectance (PSScene) imagery, showcasing 6.2 TB of data from 2020-2023, for Kenya, Tanzania and Nemibia are available for in-depth analysis. Please contact trr228db-admin@uni-koeln.de for further details.

November 7^th, 2023
Our next training session for data management and data delivery to the TRR228DB will be held on *Wednesday 06^th of December 2023* (from 10:15h to 12h). For more information and registration see the internal email.

March 16^th, 2023
A training session for data management and data delivery to the TRR228DB will be held on *Wednesday 29^th of March 2023* (from 10h to 12h). For more information and registration see the internal email.

June 15^th, 2022
A download request function is now available to request download permission for a dataset with restricted access individually from the owner of the data.