diff options
| -rw-r--r-- | nad/CH | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -1,6 +1,6 @@ # This init file provides definitions for CH1903 and CH1903/LV03 # projections using the distortion grids developed by Swisstopo. -# See: http://www.swisstopo.admin.ch/internet/swisstopo/en/home/topics/survey/lv03-lv95/chenyx06/distortion_grids.html +# See: https://shop.swisstopo.admin.ch/en/products/geo_software/GIS_info # # You'll need to download the grids separately and put in a directory # scanned by libproj. Directories may be added to the scan list through @@ -18,6 +18,6 @@ # <metadata> +origin=Swisstopo +lastupdate=2012-02-27 # CH1903/LV03 -<1903_LV03> +proj=somerc +lat_0=46.95240555555556 +lon_0=7.439583333333333 +k_0=1 +x_0=600000 +y_0=200000 +ellps=bessel +units=m +nadgrids=chenyx06etrs.gsb +no_defs +<1903_LV03> +proj=somerc +lat_0=46.95240555555556 +lon_0=7.439583333333333 +k_0=1 +x_0=600000 +y_0=200000 +ellps=bessel +units=m +nadgrids=CHENYX06_etrs.gsb +no_defs # CH1903 -<1903> +proj=longlat +ellps=bessel +nadgrids=chenyx06etrs.gsb +no_defs <> +<1903> +proj=longlat +ellps=bessel +nadgrids=CHENYX06_etrs.gsb +no_defs <> |