From 7c86f6a194f56b0bb11f0a710d4e8ab90d101446 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Tue, 17 Dec 2019 23:13:34 +0100 Subject: Rename au_geoau to au_ga --- README.DATUMGRID | 2 +- au_ga/AUSGeoid09_V1.01.tif | Bin 0 -> 12781715 bytes au_ga/AUSGeoid2020_20180201.tif | Bin 0 -> 5839642 bytes au_ga/AUSGeoid98.tif | Bin 0 -> 3910134 bytes au_ga/README.au_ga | 36 ++++++++++++++++++++++++++++++++++++ au_geoau/.github/README.md | 1 - au_geoau/AUSGeoid09_V1.01.tif | Bin 12781715 -> 0 bytes au_geoau/AUSGeoid2020_20180201.tif | Bin 5839642 -> 0 bytes au_geoau/AUSGeoid98.tif | Bin 3910134 -> 0 bytes au_geoau/README.au_geoau | 36 ------------------------------------ index.html | 2 +- 11 files changed, 38 insertions(+), 39 deletions(-) create mode 100644 au_ga/AUSGeoid09_V1.01.tif create mode 100644 au_ga/AUSGeoid2020_20180201.tif create mode 100644 au_ga/AUSGeoid98.tif create mode 100644 au_ga/README.au_ga delete mode 120000 au_geoau/.github/README.md delete mode 100644 au_geoau/AUSGeoid09_V1.01.tif delete mode 100644 au_geoau/AUSGeoid2020_20180201.tif delete mode 100644 au_geoau/AUSGeoid98.tif delete mode 100644 au_geoau/README.au_geoau diff --git a/README.DATUMGRID b/README.DATUMGRID index 58a65a4..ab8cd1e 100644 --- a/README.DATUMGRID +++ b/README.DATUMGRID @@ -43,7 +43,7 @@ Each file is in a subdirectory whose name follows {country_code}_{agency_name}. For example us_noaa for files originating from US NOAA. * [at_bev: Austria BEV](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/at_bev/) -* [au_geoau: Australia Geosciences Australia](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/au_geoau/) +* [au_ga: Australia Geosciences Australia](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/au_ga/) * [au_icsm: Australia ICSM](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/au_icsm/) * [be_ign: Belgium IGN](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/be_ign/) * [ca_nrc: Canada NRC](https://github.com/OSGeo/proj-datumgrid-geotiff/blob/master/ca_nrc/) diff --git a/au_ga/AUSGeoid09_V1.01.tif b/au_ga/AUSGeoid09_V1.01.tif new file mode 100644 index 0000000..c8f8b3b Binary files /dev/null and b/au_ga/AUSGeoid09_V1.01.tif differ diff --git a/au_ga/AUSGeoid2020_20180201.tif b/au_ga/AUSGeoid2020_20180201.tif new file mode 100644 index 0000000..7a587d0 Binary files /dev/null and b/au_ga/AUSGeoid2020_20180201.tif differ diff --git a/au_ga/AUSGeoid98.tif b/au_ga/AUSGeoid98.tif new file mode 100644 index 0000000..27fe86d Binary files /dev/null and b/au_ga/AUSGeoid98.tif differ diff --git a/au_ga/README.au_ga b/au_ga/README.au_ga new file mode 100644 index 0000000..5cde4d1 --- /dev/null +++ b/au_ga/README.au_ga @@ -0,0 +1,36 @@ +# README.au_ga + +The files in this section result from the conversion of datasets originating +from [Geoscience Australia](http://www.ga.gov.au) + +### Australia: AUSGeoid98: GDA94 -> AHD height + +*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) +*Format*: GeoTIFF converted from GTX +*License*: [Creative Commons Attribution 4.0] +*Converter*: gdal_translate -of GTX AUSGeoid98.gsb AUSGeoid98.gtx -b 1 + +* AUSGeoid98.tif + +### Australia: AUSGeoid09: GDA94 -> AHD height + +*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) +*Format*: GeoTIFF converted from GTX +*License*: [Creative Commons Attribution 4.0] +*Converter*: gdal_translate -of GTX AUSGeoid09_V1.01.gsb AUSGeoid09_V1.01.gtx -b 1 + +Uses AusGeoid09 model which uses bi-cubic interpolation; bi-linear interpolation +of the grid file will give results agreeing to within 1cm 99.97% of the time. + +* AUSGeoid09_V1.01.tif + +### Australia: AUSGeoid2020: GDA2020 -> AHD height + +*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) +*Format*: GeoTIFF converted from GTX +*License*: [Creative Commons Attribution 4.0] +*Converter*: gdal_translate AUSGeoid2020_20180201.gsb tmp.tif -a_nodata -999 -b 1 && gdalwarp tmp.tif AUSGeoid2020_20180201.gtx -dstnodata -88.8888015747070312 -of GTX + +Uses AusGeoid2020 model. + +* AUSGeoid2020_20180201.tif diff --git a/au_geoau/.github/README.md b/au_geoau/.github/README.md deleted file mode 120000 index 42c299f..0000000 --- a/au_geoau/.github/README.md +++ /dev/null @@ -1 +0,0 @@ -../README.au_geoau \ No newline at end of file diff --git a/au_geoau/AUSGeoid09_V1.01.tif b/au_geoau/AUSGeoid09_V1.01.tif deleted file mode 100644 index c8f8b3b..0000000 Binary files a/au_geoau/AUSGeoid09_V1.01.tif and /dev/null differ diff --git a/au_geoau/AUSGeoid2020_20180201.tif b/au_geoau/AUSGeoid2020_20180201.tif deleted file mode 100644 index 7a587d0..0000000 Binary files a/au_geoau/AUSGeoid2020_20180201.tif and /dev/null differ diff --git a/au_geoau/AUSGeoid98.tif b/au_geoau/AUSGeoid98.tif deleted file mode 100644 index 27fe86d..0000000 Binary files a/au_geoau/AUSGeoid98.tif and /dev/null differ diff --git a/au_geoau/README.au_geoau b/au_geoau/README.au_geoau deleted file mode 100644 index fb12010..0000000 --- a/au_geoau/README.au_geoau +++ /dev/null @@ -1,36 +0,0 @@ -# README.au_geoau - -The files in this section result from the conversion of datasets originating -from [Geoscience Australia](http://www.ga.gov.au) - -### Australia: AUSGeoid98: GDA94 -> AHD height - -*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) -*Format*: GeoTIFF converted from GTX -*License*: [Creative Commons Attribution 4.0] -*Converter*: gdal_translate -of GTX AUSGeoid98.gsb AUSGeoid98.gtx -b 1 - -* AUSGeoid98.tif - -### Australia: AUSGeoid09: GDA94 -> AHD height - -*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) -*Format*: GeoTIFF converted from GTX -*License*: [Creative Commons Attribution 4.0] -*Converter*: gdal_translate -of GTX AUSGeoid09_V1.01.gsb AUSGeoid09_V1.01.gtx -b 1 - -Uses AusGeoid09 model which uses bi-cubic interpolation; bi-linear interpolation -of the grid file will give results agreeing to within 1cm 99.97% of the time. - -* AUSGeoid09_V1.01.tif - -### Australia: AUSGeoid2020: GDA2020 -> AHD height - -*Source*: [Geoscience Australia](http://www.ga.gov.au/ausgeoid/comp.html) -*Format*: GeoTIFF converted from GTX -*License*: [Creative Commons Attribution 4.0] -*Converter*: gdal_translate AUSGeoid2020_20180201.gsb tmp.tif -a_nodata -999 -b 1 && gdalwarp tmp.tif AUSGeoid2020_20180201.gtx -dstnodata -88.8888015747070312 -of GTX - -Uses AusGeoid2020 model. - -* AUSGeoid2020_20180201.tif diff --git a/index.html b/index.html index 27cbe30..8055052 100644 --- a/index.html +++ b/index.html @@ -26,7 +26,7 @@ Those files are designed to be mainly used by PROJREADME.at_bev
  • AT_GIS_GRID.tif: MGI (EPSG:4312) to ETRS89 (EPSG:4258). Last modified: 2019/12/16