Killet Software Ing.-GbR - short: KilletSoft - is a software company, which was established in the year 1991. The society is divided into the ranges "Geodetic Standard Software", "Development Tools for Geoinformatics" and "International Geodata". The focal trades of the companies supplied by KilletSoft are consulting engineers, GIS developers, Internet marketing, public utilities, logistics, telecommunications, security and public services.
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GeoDLL supports 3D Coordinate Transformations in own software developments
Kempen, December 11, 2007
Killet Software Ing.-GbR

Killet Software Ing.-GbR, geodetic software developer based in North Rhine-Westphalia, Germany, provides a Geodetic Development Kit named GeoDLL with geodetic functions to embed in your own computer programs. After the Dynamic Link Library has become super fast by recoding to C++, the geodetic functions of the new version 10.14 have been enhanced significantly. GeoDLL now is able to calculate 3D Coordinate Transformations considering the ellipsoidical heights. As well calculations with cartesian coordinates are possible now.
GeoDLL contains precise functions of the themes 2D and 3D Coordinate Transformation, geodetic datum shift and Reference System conversion, meridian strip changing, user defined Coordinate and Reference Systems, distance calculation, Digital Elevation Model and map function.
GeoDLL enables the program developer to perform professional grade Coordinate Transformations:

  1. The current and many historical Coordinate and Reference Systems of all States of the European Union (EU) including the eastern extension from April 2004 and other European Systems.
  2. The US- and Canadian State Plane Coordinate Systems (SPCS) on NAD27 and NAD83 and other Coordinate and Reference Systems of the North American Continent.
  3. The Coordinate and Reference Systems of the Australian Continent.
  4. A lot of Coordinate and Reference Systems of other Continents.
  5. All worldwide used Coordinate and Reference Systems.
  6. The German Coordinate and Reference Systems of the old and new Federal States, the 40 Prussian Soldner Land Registers, the German Lagestatus and exact Reference Systems of the Federal States of Germany.

User-defined coordinates systems, local Reference Systems and earth ellipsoids can be defined on base of the earth half axis and seven transformation parameters (Helmert) or three transformation parameters (Molodensky).
Detailed information, a list of all supported Coordinate Systems and geodetic Reference Systems and a linkable GeoDLL test version you can find in the Internet at the address http://www.killetsoft.de/p_gdla_e.htm.

KilletSoft News In order that you always are well informed about our company, we write actual news, current information and special offers here into this column.

KilletSoft Logo NTv2 files
Geosoftware for inserting area boundaries as Polygonal Validity Scopes in NTv2 files.
 Read the Worksheet...

KilletSoft Logo Geodata International
A new release ot "Geodata International" is available since July 2018. The database contains 282 contry files with Towns and Municipalities, Town Districts, Coordinates, Postal Codes etc.
 Read more...

KilletSoft Logo NTv2 Toolbox
The new program NTv2Tools provides tools for analyzing and processing of NTv2 files.  Read the Description...

KilletSoft Logo NTv2 files
Geosoftware with Tools for analyzing and processing of NTv2 files.
 Read the Worksheet...

KilletSoft Logo PolyGonal Validity Scopes
The new program NTv2Poly complements NTv2 files with Polygonal Validity Scopes that are taken from an outline shapefile.  Read the Description...

KilletSoft Logo Very big NTv2 files
Solutions for problems with large NTv2 files in GIS and Geosoftware  Read the Press Release...

KilletSoft Logo GDA2020
The new geodetic Reference System GDA2020 of Australia is supported by TRANSDAT and GeoDLL now.  Read the Press Release...
 View the list of CRS...

KilletSoft Logo BWTA2017
Baden-Wuerttemberg has completed the close-meshed NTv2 grid file for the transformation of geodata in real estate cadastres to UTM/ETRS89.
 Read the Press Release...

KilletSoft Logo GoogleMaps / OpenStreetMap
KilletSoft converts Geodata for Navigation in free Map Services.
 Read the Worksheet...

KilletSoft Logo Quality Analysis
Practice oriented Accuracy Verification of the Software TRANSDAT and GeoDLL with an extremely structured NTv2 grid file.
 Read the Worksheet...

KilletSoft Logo Innovation Award 2016
Award 2016 KilletSoft's geodetic software has won for the second year in succession the Innovation Award from the Initiative Small and Medium Enterprises.
 Certificate TRANSDAT...
 Certificate ORTWIN...
 Read the Press Release...

KilletSoft Logo GeoDLL / TRANSDAT
Proposal for using Polygonal Validity Scopes in NTv2 grid files.
 Read the Worksheet...

KilletSoft Logo Translators wanted!
The programs TRANSDAT and SEVENPAR support language files for the programs interface. Since the language dependent texts are managed in external files,  new languages can be added at any time by creating new language files. Everybody who is interested can translate a new language file into his native language for himself and all users.