The database contain geodata of the Federal Republic of Germany with geo referenced towns, municipalities, town quarters, administrative units, postal codes, telephone preselections, nature areas, landscapes, climatic zones. The data contain coordinates for navigation and geo-coding, proximity searches, distance computations and for mapping of landscape information. It is possible to assign a variety of nature and scenic information to each town. More…

GeoDLL supports the development of geodetic software on various platforms by providing geodetic functions. GeoDLL contains precise calculations on the themes 2D and 3D coordinate transformation, geodetic datum shift and reference system converting, meridian strip changing, user defined coordinate and reference systems, distance calculations, Digital Elevation Model, NTv2 handling and BeTA2007 support, Direct / Inverse solutions and much more. More…

Graphics4VO is developed for use with CA-Visual Objects (Version 2.7 and 2.8). With the graphics library various graphics output on the screen, to the printer, to the plotter, into the file and to memory bitmaps are possible. Beside elementary pixel graphics and graphic primitives a lot of business and presentation graphics, function graphs, fractals and picture import from different graphics formats and ArcView shapes is provided. More…

SEVENPAR is a tool for the calculation of highly exact transformation parameters for the Spatial Helmert and Molodensky Transformation, which make possible precise coordinate transformations from one reference system into another. The determined transformation parameters can be entered directly into suitable transformation software, e.g. TRANSDAT Coordinate Transformations, or into the calculation software of GPS receivers. More…

TOPOWIN is a state-wide register of the German topographic cartographies and of localities with geo references in different coordinate systems. It also is a topographic information system. The topographical maps of different standards can be determined by the entering of known parameters or by the direct selection from overview graphics and from sorted lists. More…