Killet GeoSoftware 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.

Function group "Notation Calculations"

GeoDLL - Function Groups

- Function group "Coordinate Transformations"
- Additional function group "NTv2 Transformations"
- Function group "NTv2 Tools"
- Function group "User Definitions"
- Function group "Parameter Determination"
- Function group "Distance Calculations"
- Function group "Notation Calculations"
- Function group "Map Calculations"
- Function group "Elevation Calculations"
- Function group "Transformation Parameter"
- Function group "Time Zone Calculations"
- Geodetic functions without group assignment

Continental Drift

At present 2 to 7 cm per year

GeoDLL supports the development of geodetic software by providing geodetic functions, which are put together into function groups for specific tasks. To use notation calculations and exact rounding of geographic coordinates in own developments a license for the function group "Notation Calculations" can be purchased.

The group "Notation Calculations" contains functions for conversions of geographic coordinates from one notation to another and for correct decimal rounding of geographic coordinates of different notations.

- Conversions of Geographic Coordinates
- Decimal notation (degree)
- Gradual notation (DMS)
- Nautical notation (DM)
- Second notation
- Gonal notation
- Exact rounding of Geographic Coordinates

- Function umfd2g() - Translates decimal notation to degree notation
- Function umfd2gn() - Translates decimal notation tAo gonal notation
- Function umfd2n() - Translates decimal notation to nautical notation
- Function umfd2s() - Translates decimal notation to seconds notation
- Function umfg2d() - Translates degree notation to decimal notation
- Function umfgn2d() - Translates gonal notation to decimal notation
- Function umfn2d() - Translates nautical notation to decimal notation
- Function umfs2d() - Translates seconds notation into decimal notation
- Function umfroundg() - Accurate rounding of degree coordinates
- Function umfroundn() - Accurate rounding of nautical coordinates
- Function setcoorarea() - Coordinate System range check on / off

Detailed descriptions of all geodetic functions of this function group you find here in the online manual!

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

For the first time, experts in geodesy and surveying have access to an economical standard software that allows them to generate accurate NTv2 solutions by themselves.

Read the Press Release...

After long development time we are pleased to present the program NTv2Creator for modelling NTv2 files from identical points.

Program description...

Display Formats of Coordinates in Plus Code / Open Location Code (OLC).

Read the Worksheet...

KilletSoft has brought together NTv2 files as a worldwide collection on a central website and linked for the direct download.

Read the Press Release...

To the NTv2 collection...

Traditional and modern Coordinate Reference Systems (CRS) as example of Germany.

Read the Worksheet...

Following Baden-Wuerttemberg with its close-meshed NTv2 grid file BWTA2017, the federal state of Bavaria as well has completed extra high-resolution NTv2 files for the transformation of spatial data in real estate cadastres to UTM/ETRS89.

Read the Press Release...

Geosoftware with Tools for analyzing and processing of NTv2 files.

Read the Worksheet...

Geosoftware for inserting area boundaries as Polygonal Validity Scopes in NTv2 files.

Read the Worksheet...

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

View the list of CRS...

Usage of Geodata for Navigation in free Map Services.

Read the Worksheet...

The programs TRANSDAT, SEVENPAR, NTv2Creator, NTv2Poly and NTv2Tools 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.

Author: Dipl.-Ing. Fred Killet

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Page views: 331

Period: since Januar 1, 2020

Page name: p_gdlfnb_e.htm

Page views: 331

Period: since Januar 1, 2020