The Geodetic Development Kit GeoDLL is an easy to use function library which is designed particular for GIS professionals and software developers.
GeoDLL allows developers to embed thousands of preadjusted, precise coordinate transformations and geodetic datum shifts and custom best fit transformation parameters into their individual geoinformatics software.
GeoDLL supports datum shifts with Seven Helmert Parameters and Three Molodensky Parameters and with NTv2 and HARN grid shifts.
GeoDLL contains many geomatics tools for GIS development, such as creating Helmert and Molodensky parameters parameters and NTv2 grid files, tools for analyzing and manipulating NTv2 files, INSPIRE and EPSG support, digital elevation models, distance calculations and time zone determinations.
In the past, GeoDLL could be purchased separately as a 32Bit release and as a 64Bit release.
Developers who developed for both 32bit and 64bit platforms had the disadvantage of having to pay full price for each of the two releases.
The originator of the GeoDLL, the society Killet GeoSoftware Ing.-GbR - short: KilletSoft - has changed this now.
When purchasing full versions or updates of the GeoDLL in the future, both releases, 32Bit and 64Bit, will be delivered for the same price that each release previously had cost alone.
The developer can then decide whether to include the GeoDLL as a 32Bit release or as a 64Bit release or to offer his application for both platforms.
Detailed information about the Geodetic Development Kit GeoDLL can be found on the website https://www.killetsoft.de/p_gdla_e.htm.
There you can also download a free but restricted test version.