Three-Dimensional Observation and Modeling of
Atmospheric Processes in Cities (3DO+M) 
Long-term observations (LTO) in the cities of Berlin, Hamburg and Stuttgart will be further continued by the project partners of 3DO+M (formerly 3DO). The data collective is thus constantly being expanded. The large number of three-dimensional atmospheric data sets is used to validate the urban climate model PALM-4U, which will be further developed in the next three years. However, the data collected is also directly available for applications in urban planning, climate protection and air pollution control.
Maps of the LTO in Berlin, Stuttgart and Hamburg as well as information and data contained therein are not suitable for scientific investigations, but merely provide insight into the ongoing work of the 3DO+M Joint Research Project. Detailed and adequate information for scientific purposes (e.g. coordinates of measuring station, measurement heights, instrument type, etc.) can be obtained from the respective station operator.
