Add 4 height correction / geoid models for Austria

8 files changed, 81 insertions, 0 deletions

diff --git a/at_bev/at_bev_GEOID_BESSEL_Oesterreich.tif b/at_bev/at_bev_GEOID_BESSEL_Oesterreich.tif
new file mode 100644
index 0000000..7ac06c9
--- /dev/null
+++ b/at_bev/at_bev_GEOID_BESSEL_Oesterreich.tif
diff --git a/at_bev/at_bev_GEOID_GRS80_Oesterreich.tif b/at_bev/at_bev_GEOID_GRS80_Oesterreich.tif
new file mode 100644
index 0000000..644db53
--- /dev/null
+++ b/at_bev/at_bev_GEOID_GRS80_Oesterreich.tif
diff --git a/at_bev/at_bev_GV_Hoehengrid_V1.tif b/at_bev/at_bev_GV_Hoehengrid_V1.tif
new file mode 100644
index 0000000..cc7b205
--- /dev/null
+++ b/at_bev/at_bev_GV_Hoehengrid_V1.tif
diff --git a/at_bev/at_bev_GV_Hoehengrid_plus_Geoid_V2.tif b/at_bev/at_bev_GV_Hoehengrid_plus_Geoid_V2.tif
new file mode 100644
index 0000000..1a1fa37
--- /dev/null
+++ b/at_bev/at_bev_GV_Hoehengrid_plus_Geoid_V2.tif
diff --git a/at_bev/at_bev_README.txt b/at_bev/at_bev_README.txt
index 4dd41a4..ddba7b9 100644
--- a/at_bev/at_bev_README.txt
+++ b/at_bev/at_bev_README.txt
@@ -12,3 +12,48 @@ from [Austria Bundesamt für Eich- und Vermessungswessen](www.bev.gv.at)
 *License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/)
 
 * at_bev_AT_GIS_GRID.tif
+
+### Austria :GHA height -> EVRF2000 Austria height
+
+*Source*: [BEV](http://www.bev.gv.at/portal/page?_pageid=713,2601281&_dad=portal&_schema=PORTAL)  
+*Format*: GeoTIFF converted from original GeoTIFF  
+*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/)  
+*Source CRS*: EPSG:5778 (GHA height)  
+*Target CRS*: EPSG:9274 (EVRF2000 Austria height)  
+*Interpolation CRS*: EPSG:4312 (MGI)  
+*Used by*: [EPSG:9275 Transformation](https://www.epsg-registry.org/export.htm?gml=urn:ogc:def:coordinateOperation:EPSG::9275)
+
+* at_bev_GV_Hoehengrid_V1.tif
+
+### Austria :ETRS89 -> EVRF2000 Austria height
+
+*Source*: [BEV](http://www.bev.gv.at/portal/page?_pageid=713,2601285&_dad=portal&_schema=PORTAL)  
+*Format*: GeoTIFF converted from original CSV file GEOID_GRS80_Oesterreich.csv from http://www.bev.gv.at/pls/portal/docs/PAGE/BEV_PORTAL_CONTENT_ALLGEMEIN/0200_PRODUKTE/UNENTGELTLICHE_PRODUKTE_DES_BEV/GV_GEOID_Oesterreich.zip  
+*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/)  
+*Source CRS*: EPSG:4937 (ETRS89)  
+*Target CRS*: EPSG:9274 (EVRF2000 Austria height)  
+*Used by*: [EPSG:9276 Transformation](https://www.epsg-registry.org/export.htm?gml=urn:ogc:def:coordinateOperation:EPSG::9276)
+
+* at_bev_GEOID_GRS80_Oesterreich.tif
+
+### Austria :MGI -> EVRF2000 Austria height
+
+*Source*: [BEV](http://www.bev.gv.at/portal/page?_pageid=713,2601285&_dad=portal&_schema=PORTAL)  
+*Format*: GeoTIFF converted from original CSV file GEOID_BESSEL_Oesterreich.csv from http://www.bev.gv.at/pls/portal/docs/PAGE/BEV_PORTAL_CONTENT_ALLGEMEIN/0200_PRODUKTE/UNENTGELTLICHE_PRODUKTE_DES_BEV/GV_GEOID_Oesterreich.zip  
+*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/)  
+*Source CRS*: EPSG:9267 (MGI)  
+*Target CRS*: EPSG:9274 (EVRF2000 Austria height)  
+*Used by*: [EPSG:9277 Transformation](https://www.epsg-registry.org/export.htm?gml=urn:ogc:def:coordinateOperation:EPSG::9277)
+
+* at_bev_GEOID_BESSEL_Oesterreich.tif
+
+### Austria :ETRS89 -> GHA Austria height
+
+*Source*: [BEV](http://www.bev.gv.at/portal/page?_pageid=713,2823796&_dad=portal&_schema=PORTAL)  
+*Format*: GeoTIFF converted from original GeoTIFF  
+*License*: [Creative Commons Attribution 4.0](https://creativecommons.org/licenses/by/4.0/)  
+*Source CRS*: EPSG:4937 (ETRS89)  
+*Target CRS*: EPSG:5778 (GHA Austria height)  
+*Used by*: [EPSG:9278 Transformation](https://www.epsg-registry.org/export.htm?gml=urn:ogc:def:coordinateOperation:EPSG::9278)
+
+* at_bev_GV_Hoehengrid_plus_Geoid_V2.tif
diff --git a/at_bev/build.sh b/at_bev/build.sh
new file mode 100755
index 0000000..14ed7e3
--- /dev/null
+++ b/at_bev/build.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+rm -rf build_tmp
+mkdir build_tmp
+cd build_tmp
+
+wget http://www.bev.gv.at/pls/portal/docs/PAGE/BEV_PORTAL_CONTENT_ALLGEMEIN/0200_PRODUKTE/UNENTGELTLICHE_PRODUKTE_DES_BEV/Hoehen-Grid_GeoTIFF.zip
+unzip -o Hoehen-Grid_GeoTIFF.zip
+python3 ../../grid_tools/vertoffset_grid_to_gtiff.py  --type VERTICAL_TO_VERTICAL --source-crs EPSG:5778 --target-crs EPSG:9274 --interpolation-crs EPSG:4312 --copyright "Derived from work by BEV. Creative Commons Attribution 4.0 https://creativecommons.org/licenses/by/4.0/" --description "GHA height (EPSG:5778) to EVRF2000 Austria height (EPSG:9274). Converted from GV_Hoehengrid_V1.tif" --area-of-use Austria GV_Hoehengrid_V1.tif ../at_bev_GV_Hoehengrid_V1.tif
+
+wget "http://www.bev.gv.at/pls/portal/docs/PAGE/BEV_PORTAL_CONTENT_ALLGEMEIN/0200_PRODUKTE/UNENTGELTLICHE_PRODUKTE_DES_BEV/GV_Hoehengrid_plus_Geoid_V2(GeoTIFF).zip"
+unzip -o "GV_Hoehengrid_plus_Geoid_V2(GeoTIFF).zip"
+python3 ../../grid_tools/vertoffset_grid_to_gtiff.py  --type GEOGRAPHIC_TO_VERTICAL --source-crs EPSG:4937 --target-crs EPSG:5778  --copyright "Derived from work by BEV. Creative Commons Attribution 4.0 https://creativecommons.org/licenses/by/4.0/" --description "ETRS89 (EPSG:4937) to GHA Austria height (EPSG:5778). Converted from GV_Hoehengrid_plus_Geoid_V2.tif" --area-of-use Austria GV_Hoehengrid_plus_Geoid_V2.tif ../at_bev_GV_Hoehengrid_plus_Geoid_V2.tif
+
+wget http://www.bev.gv.at/pls/portal/docs/PAGE/BEV_PORTAL_CONTENT_ALLGEMEIN/0200_PRODUKTE/UNENTGELTLICHE_PRODUKTE_DES_BEV/GV_GEOID_Oesterreich.zip
+unzip -o GV_GEOID_Oesterreich.zip 
+
+ogr2ogr GEOID_GRS80_Oesterreich.gpkg GEOID_GRS80_Oesterreich.csv -oo Y_POSSIBLE_NAMES=BREITE -oo X_POSSIBLE_NAMES=LAENGE
+gdal_grid GEOID_GRS80_Oesterreich.gpkg GEOID_GRS80_Oesterreich.tif -zfield UNDULATION -ot Float32 -txe 9.4791666666666667 17.270833333333333 -tye 49.0875 46.3125 -outsize 187 111 -a nearest:radius1=0.001:radius2=0.001:nodata=-32768 
+python3 ../../grid_tools/vertoffset_grid_to_gtiff.py  --type GEOGRAPHIC_TO_VERTICAL --source-crs EPSG:4937 --target-crs EPSG:9274 --copyright "Derived from work by BEV. Creative Commons Attribution 4.0 https://creativecommons.org/licenses/by/4.0/" --description "ETRS89 (EPSG:4937) to EVRF2000 Austria height (EPSG:9274). Converted from GEOID_GRS80_Oesterreich.csv" --area-of-use Austria GEOID_GRS80_Oesterreich.tif ../at_bev_GEOID_GRS80_Oesterreich.tif
+
+ogr2ogr GEOID_BESSEL_Oesterreich.gpkg GEOID_BESSEL_Oesterreich.csv -oo Y_POSSIBLE_NAMES=BREITE -oo X_POSSIBLE_NAMES=LAENGE
+gdal_grid GEOID_BESSEL_Oesterreich.gpkg GEOID_BESSEL_Oesterreich.tif -zfield UNDULATION -ot Float32 -txe 9.4791666666666667 17.270833333333333 -tye 49.0875 46.3125 -outsize 187 111 -a nearest:radius1=0.001:radius2=0.001:nodata=-32768 
+python3 ../../grid_tools/vertoffset_grid_to_gtiff.py  --type GEOGRAPHIC_TO_VERTICAL --source-crs EPSG:9267 --target-crs EPSG:9274 --copyright "Derived from work by BEV. Creative Commons Attribution 4.0 https://creativecommons.org/licenses/by/4.0/" --description "MGI (EPSG:9267) to EVRF2000 Austria height (EPSG:9274). Converted from GEOID_BESSEL_Oesterreich.csv" --area-of-use Austria GEOID_BESSEL_Oesterreich.tif ../at_bev_GEOID_BESSEL_Oesterreich.tif
+
+cd ..
+rm -rf build_tmp
+
diff --git a/copyright_and_licenses.csv b/copyright_and_licenses.csv
index ea239a0..38cba73 100644
--- a/copyright_and_licenses.csv
+++ b/copyright_and_licenses.csv
@@ -1,5 +1,9 @@
 filename,copyright,license
 at_bev_AT_GIS_GRID.tif,"Austria Bundesamt für Eich- und Vermessungswessen (BEV)",CC-BY-4.0
+at_bev_GEOID_BESSEL_Oesterreich.tif,"Austria Bundesamt für Eich- und Vermessungswessen (BEV)",CC-BY-4.0
+at_bev_GEOID_GRS80_Oesterreich.tif,"Austria Bundesamt für Eich- und Vermessungswessen (BEV)",CC-BY-4.0
+at_bev_GV_Hoehengrid_plus_Geoid_V2.tif,"Austria Bundesamt für Eich- und Vermessungswessen (BEV)",CC-BY-4.0
+at_bev_GV_Hoehengrid_V1.tif,"Austria Bundesamt für Eich- und Vermessungswessen (BEV)",CC-BY-4.0
 at_bev_README.txt,Disclaimed,Public domain
 au_ga_AUSGeoid09_V1.01.tif,Geoscience Australia,CC-BY-4.0
 au_ga_AUSGeoid2020_20180201.tif,Geoscience Australia,CC-BY-4.0
diff --git a/travis/expected_main.lst b/travis/expected_main.lst
index 93c63fd..801849b 100644
--- a/travis/expected_main.lst
+++ b/travis/expected_main.lst
@@ -1,4 +1,8 @@
 at_bev_AT_GIS_GRID.tif
+at_bev_GEOID_BESSEL_Oesterreich.tif
+at_bev_GEOID_GRS80_Oesterreich.tif
+at_bev_GV_Hoehengrid_plus_Geoid_V2.tif
+at_bev_GV_Hoehengrid_V1.tif
 at_bev_README.txt
 au_ga_AUSGeoid09_V1.01.tif
 au_ga_AUSGeoid2020_20180201.tif