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| author | Even Rouault <even.rouault@spatialys.com> | 2020-01-01 16:28:50 +0100 |
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| committer | Even Rouault <even.rouault@spatialys.com> | 2020-01-01 16:28:50 +0100 |
| commit | c2d11cc31be239076430bc777b9b679163f3e4c4 (patch) | |
| tree | 511bf5b096f662c5dca36cb874640f47b5eb68e5 | |
| parent | a6352d3758b700ce9c091785497d70561b905347 (diff) | |
| download | PROJ-data-c2d11cc31be239076430bc777b9b679163f3e4c4.tar.gz PROJ-data-c2d11cc31be239076430bc777b9b679163f3e4c4.zip | |
Add eur_nkg/README.eur_nkg
| -rw-r--r-- | eur_nkg/README.eur_nkg | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/eur_nkg/README.eur_nkg b/eur_nkg/README.eur_nkg new file mode 100644 index 0000000..c88217e --- /dev/null +++ b/eur_nkg/README.eur_nkg @@ -0,0 +1,38 @@ +# README.dk_sdfe + +The files in this section result from the conversion of datasets originating +from [Nordic Geodetic Commission](https://github.com/NordicGeodesy/NordicTransformations) + +## Included grids + +### Nordic+Baltic countries: Deformation model + +*Source*: [The Nordic Geodetic Commission](https://github.com/NordicGeodesy/NordicTransformations) +*Format*: GeoTIFF file converted from CTable2 and GTX +*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/) + +Deformation model covering the Nordic and Baltic countries. Used in +transformations between global reference frames and the local realisations +of ETRS89 in the Nordic and Baltic countries. See the `NKG` init-file for +examples of use. + +* nkgrf03vel_realigned.tif + +## Included init-files + +### Nordic+Baltic countries: ITRFxx -> Local ETRS89 realizations + +*Source*: [The Nordic Geodetic Commission](https://github.com/NordicGeodesy/NordicTransformations) +*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/) + +Transformations to and from the common Nordic referenc frame NKG_ETRF00. +This init-file describes transformations between global reference frames +and NKG_ETRF00 as well as transformations from NKG_ERTF00 to the local +realisations of ETRS89 in each of the countries involved with NKG. + +All transformations in this init-file uses the common Nordic frame as a +pivot datum. Exempt from this dogma are transformations with labels +starting with ``_``. Those transformations are "private" to this file and are +only used as steps in more complicated transformations. + +* NKG |
