Worldwide Collection of NTv2 files for high accuracy Coordinate Transformations
For specialists of geodesy and data processing, KilletSoft has brought together NTv2 files as a worldwide collection on a central website and linked for the direct download.
(firmenpresse) - NTv2 means National Transformation Version 2 and describes an in Canada developed method for the transformation of georeferenced data from one reference system to another. An NTv2 file contains the differences between the two reference systems in a grid. This allows converting coordinates of the source system to the target system with high accuracy.
The surveying authorities of many countries have developed a large number of NTv2 grid files and made them available mostly free of charge, sometimes for a fee. The NTv2 files can usually be downloaded from the web sites of the respective surveying authorities. However, it is often difficult to find the appropriate web pages with the appropriate download links. The fact that the information on the pages is written in the respective national language makes the research a challenge. Some countries release their NTv2 solutions only after registration or after some administrative effort.
In the context of a training measure the company Killet GeoSoftware Ing.-GbR, briefly KilletSoft, has let create a worldwide collection of most official NTv2 links. On the web page http://www.killetsoft.de/t_ntv2_e.htm the NTv2 solutions are listed according to continents and countries.
NTv2 files freely provided by the originators can be downloaded there directly. In addition, links to the original web pages of the originator are provided, where mostly the latest versions of the NTv2 files can be found. If a registration is required for the use of an NTv2 file or if the originator charges a usage fee, the registration address and further information are provided in an info file.
For some ordinarily chargeable NTv2 files the permission for free use with software developed by KilletSoft has been negotiated with the originators. Therefore these Ntv2 files are encrypted and work only with the Geodetic Development Kit GeoDLL and with the programs TRANSDATpro for Coordinate Transformations, NTv2Poly and NTv2Tools. Detailed information about the software can be found on the website of KilletSoft.
The worldwide collection of NTv2 files is unique in this completeness. Informations about freely available NTv2 files still missing in this collection are welcome anytime.
Themen in dieser Pressemitteilung:
Unternehmensinformation / Kurzprofil:
Killet GeoSoftware Ing.-GbR - short: KilletSoft - is a software company, which was established in the year 1991 as a "Partnership under the Civil Code". The company offers exclusively geodetic engineer power and is divided in the divisions "Geodetic Software", "International Geodata" and "Development Tools for Geoinformatics". The focal trades of the companies supplied by KilletSoft are consulting engineers, GIS developers, Internet marketing, public utilities, logistics, telecommunications, security and public services.
Killet GeoSoftware Ing.-GbR
Escheln 28a
47906 Kempen (Germany)
Tel: +49 (0)2152 961127
Fax: +49 (0)2152 961128
Email via browser link:
https://www.killetsoft.de/cgi-bin/mailing/anfrage.pl?lan=e
Killet GeoSoftware Ing.-GbR
Escheln 28a
47906 Kempen (Germany)
Tel: +49 (0)2152 961127
Fax: +49 (0)2152 961128
Email via browser link:
https://www.killetsoft.de/cgi-bin/mailing/anfrage.pl?lan=e
Datum: 24.09.2020 - 06:20 Uhr
Sprache: Deutsch
News-ID 619969
Anzahl Zeichen: 2471
contact information:
Contact person: Fred Killet
Town:
47906 Kempen / Germany
Phone: Tel: +49 (0)2152 961127
Kategorie:
Environment
Typ of Press Release: Company
type of sending: send
Date of sending: 24.09.2020
Anmerkungen:
Dear Editor,
I ask to make the here described feature press release available to your readers by publishing it on your media.
Unfortunately, on the press portal the press release can not be displayed completely with all images, text boxes and footnotes.
A ZIP file with the press release as MS-WORD file and as PDF file and with all images in different resolutions and graphic formats for the purpose of publication in a print or online medium can be downloaded from the address http://www.killetsoft.de/zip/presse/pr1512_e.zip.
The text and the images of the press release are expressly fully available without any restriction for publication. All content may be shortened, supplemented and altered as long as it does not distort the meaning of the content. I declare that KilletSoft is in possession of all rights to the text and images of the press release.
I would be pleased to receive from you a short notice of the publication by email.
With kind regards,
Fred Killet
Killet Software Ing.-GbR
Escheln 28a
47906 Kempen (Germany)
Tel: +49 (0)2152 961127
Fax: +49 (0)2152 961128
Mobil: +49 (0)1577 5395448
killet(at)killetsoft.de
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"Worldwide Collection of NTv2 files for high accuracy Coordinate Transformations"
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