Merge pull request #2393 from hernando/japanese-geoid

Added transformation from JGD2011 Geographic 3D to JGD2011 height using GSIGEO2011

2 files changed, 246 insertions, 180 deletions

diff --git a/data/sql/grid_alternatives.sql b/data/sql/grid_alternatives.sql
index 00cecea7..805e2fa8 100644
--- a/data/sql/grid_alternatives.sql
+++ b/data/sql/grid_alternatives.sql
@@ -7,48 +7,245 @@ INSERT INTO grid_alternatives(original_grid_name,
                               package_name,
                               url, direct_download, open_license, directory)
 VALUES
+
+-- at_bev - Austria Bundesamt für Eich- und Vermessungswessen
+('AT_GIS_GRID.gsb','at_bev_AT_GIS_GRID.tif','AT_GIS_GRID.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/at_bev_AT_GIS_GRID.tif',1,1,NULL),
+('GV_HoehenGrid_V1.csv','at_bev_GV_Hoehengrid_V1.tif',NULL,'GTiff','vgridshift',0,NULL,'https://cdn.proj.org/at_bev_GV_Hoehengrid_V1.tif',1,1,NULL),
+('GEOID_GRS80_Oesterreich.csv','at_bev_GEOID_GRS80_Oesterreich.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GEOID_GRS80_Oesterreich.tif',1,1,NULL),
+('GEOID_BESSEL_Oesterreich.csv','at_bev_GEOID_BESSEL_Oesterreich.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GEOID_BESSEL_Oesterreich.tif',1,1,NULL),
+('GV_Hoehengrid_plus_Geoid_V3.csv','at_bev_GV_Hoehengrid_plus_Geoid_V2.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GV_Hoehengrid_plus_Geoid_V2.tif',1,1,NULL),
+
+-- au_ga - Geoscience Australia
+-- source file contains undulation in first band, and deflection in 2nd and 3d band
+('AUSGeoid09_V1.01.gsb','au_ga_AUSGeoid09_V1.01.tif','AUSGeoid09_V1.01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid09_V1.01.tif',1,1,NULL),
+('AUSGeoid09_GDA94_V1.01_DOV_windows.gsb','au_ga_AUSGeoid09_V1.01.tif','AUSGeoid09_V1.01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid09_V1.01.tif',1,1,NULL),
+-- source file contains undulation in first band, and deflection in 2nd and 3d band
+('AUSGeoid2020_20180201.gsb','au_ga_AUSGeoid2020_20180201.tif','AUSGeoid2020_20180201.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid2020_20180201.tif',1,1,NULL),
+
+-- au_icsm - Australian Intergovernmental Committee on Surveying and Mapping
+('A66 National (13.09.01).gsb','au_icsm_A66_National_13_09_01.tif','A66_National_13_09_01.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_A66_National_13_09_01.tif',1,1,NULL),
+('National 84 (02.07.01).gsb','au_icsm_National_84_02_07_01.tif','National_84_02_07_01.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_National_84_02_07_01.tif',1,1,NULL),
+('GDA94_GDA2020_conformal.gsb','au_icsm_GDA94_GDA2020_conformal.tif','GDA94_GDA2020_conformal.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal.tif',1,1,NULL),
+('GDA94_GDA2020_conformal_and_distortion.gsb','au_icsm_GDA94_GDA2020_conformal_and_distortion.tif','GDA94_GDA2020_conformal_and_distortion.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_and_distortion.tif',1,1,NULL),
+('GDA94_GDA2020_conformal_christmas_island.gsb','au_icsm_GDA94_GDA2020_conformal_christmas_island.tif','GDA94_GDA2020_conformal_christmas_island.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_christmas_island.tif',1,1,NULL),
+('GDA94_GDA2020_conformal_cocos_island.gsb','au_icsm_GDA94_GDA2020_conformal_cocos_island.tif','GDA94_GDA2020_conformal_cocos_island.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_cocos_island.tif',1,1,NULL),
+
+-- be_ign - IGN Belgium
+('bd72lb72_etrs89lb08.gsb','be_ign_bd72lb72_etrs89lb08.tif','bd72lb72_etrs89lb08.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/be_ign_bd72lb72_etrs89lb08.tif',1,1,NULL),
+
+-- br_ibge - Instituto Brasileiro de Geografia e Estatistica (IBGE)
+('CA61_003.gsb','br_ibge_CA61_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_CA61_003.tif',1,1,NULL),
+('CA7072_003.gsb','br_ibge_CA7072_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_CA7072_003.tif',1,1,NULL),
+('SAD69_003.gsb','br_ibge_SAD69_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_SAD69_003.tif',1,1,NULL),
+('SAD96_003.gsb','br_ibge_SAD96_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_SAD96_003.tif',1,1,NULL),
+
+-- ca_nrc - Natural Resources Canada
+('CGG2013i08a.byn','ca_nrc_CGG2013ai08.tif','CGG2013ai08.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013ai08.tif',1,1,NULL),
+('CGG2013n83a.byn','ca_nrc_CGG2013an83.tif','CGG2013an83.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013an83.tif',1,1,NULL),
+('CGG2013i83.byn','ca_nrc_CGG2013i08.tif','CGG2013i08.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013i08.tif',1,1,NULL),
+('CGG2013n83.byn','ca_nrc_CGG2013n83.tif','CGG2013n83.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013n83.tif',1,1,NULL),
+('HT2_0.byn','ca_nrc_HT2_2010v70.tif','HT2_2010v70.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_HT2_2010v70.tif',1,1,NULL),
 -- the PROJ grid is the reverse way of the EPSG one
-('rgf93_ntf.gsb','fr_ign_ntf_r93.tif','ntf_r93.gsb','GTiff','hgridshift',1,NULL,'https://cdn.proj.org/fr_ign_ntf_r93.tif',1,1,NULL),
-('gr3df97a.txt','fr_ign_gr3df97a.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/fr_ign_gr3df97a.tif',1,1,NULL),
 ('NTv1_0.gsb','ca_nrc_ntv1_can.tif','ntv1_can.dat','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ntv1_can.tif',1,1,NULL),
 -- just a case change
 ('NTv2_0.gsb','ca_nrc_ntv2_0.tif','ntv2_0.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ntv2_0.tif',1,1,NULL),
+-- Provincial grids
+('AB_CSRS.DAC','ca_nrc_ABCSRSV4.tif','ABCSRSV4.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ABCSRSV4.tif',1,1,NULL),
+('BC_27_05.GSB','ca_nrc_BC_27_05.tif','BC_27_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_BC_27_05.tif',1,1,NULL),
+('BC_93_05.GSB','ca_nrc_BC_93_05.tif','BC_93_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_BC_93_05.tif',1,1,NULL),
+('CGQ77-98.gsb','ca_nrc_CQ77SCRS.tif','CQ77SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CQ77SCRS.tif',1,1,NULL),
+('CRD27_00.GSB','ca_nrc_CRD27_00.tif','CRD27_00.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CRD27_00.tif',1,1,NULL),
+('CRD93_00.GSB','ca_nrc_CRD93_00.tif','CRD93_00.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CRD93_00.tif',1,1,NULL),
+('GS7783.GSB','ca_nrc_GS7783.tif','GS7783.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_GS7783.tif',1,1,NULL),
 -- just a case change
 ('May76v20.gsb','ca_nrc_MAY76V20.tif','MAY76V20.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_MAY76V20.tif',1,1,NULL),
+('NA27SCRS.GSB','ca_nrc_NA27SCRS.tif','NA27SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA27SCRS.tif',1,1,NULL),
+('QUE27-98.gsb','ca_nrc_NA27SCRS.tif','NA27SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA27SCRS.tif',1,1,NULL),
+-- two grid names in EPSG point to the same file distributed by NRCan
+('NA83SCRS.GSB','ca_nrc_NA83SCRS.tif','NA83SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA83SCRS.tif',1,1,NULL),
+('NAD83-98.gsb','ca_nrc_NA83SCRS.tif','NA83SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA83SCRS.tif',1,1,NULL),
+('NB2783v2.gsb','ca_nrc_NB2783v2.tif','NB2783v2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NB2783v2.tif',1,1,NULL),
+('NB7783v2.gsb','ca_nrc_NB7783v2.tif','NB7783v2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NB7783v2.tif',1,1,NULL),
+('NS778302.gsb','ca_nrc_NS778302.tif','NS778302.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NS778302.tif',1,1,NULL),
+('NVI93_05.GSB','ca_nrc_NVI93_05.tif','NVI93_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NVI93_05.tif',1,1,NULL),
+('ON27CSv1.GSB','ca_nrc_ON27CSv1.tif','ON27CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON27CSv1.tif',1,1,NULL),
+('ON76CSv1.GSB','ca_nrc_ON76CSv1.tif','ON76CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON76CSv1.tif',1,1,NULL),
+('ON83CSv1.GSB','ca_nrc_ON83CSv1.tif','ON83CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON83CSv1.tif',1,1,NULL),
+('PE7783V2.gsb','ca_nrc_PE7783V2.tif','PE7783V2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_PE7783V2.tif',1,1,NULL),
+('SK27-98.gsb','ca_nrc_SK27-98.tif','SK27-98.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_SK27-98.tif',1,1,NULL),
+('SK83-98.gsb','ca_nrc_SK83-98.tif','SK83-98.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_SK83-98.tif',1,1,NULL),
+('TOR27CSv1.GSB','ca_nrc_TO27CSv1.tif','TO27CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_TO27CSv1.tif',1,1,NULL),
+
+-- ca_que - Ministère de l'Énergie et des Ressources naturelles du Québec
+-- two grid names in EPSG point to the same file distributed by NRCan
+('NA27NA83.GSB','ca_que_mern_na27na83.tif','na27na83.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_que_mern_na27na83.tif',1,1,NULL),
+('CQ77NA83.GSB','ca_que_mern_cq77na83.tif','cq77na83.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_que_mern_cq77na83.tif',1,1,NULL),
+
+-- ch_swisstopo - Swisstopo Federal Office of Topography
+('CHENyx06a.gsb','ch_swisstopo_CHENyx06a.tif','CHENyx06a.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ch_swisstopo_CHENyx06a.tif',1,1,NULL),
+('CHENyx06_ETRS.gsb','ch_swisstopo_CHENyx06_ETRS.tif','CHENyx06_ETRS.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ch_swisstopo_CHENyx06_ETRS.tif',1,1,NULL),
+
+-- de_adv - Arbeitsgemeinschaft der Vermessungsverwaltungender der Länder der Bundesrepublik Deutschland (AdV)
 ('BETA2007.gsb','de_adv_BETA2007.tif','BETA2007.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/de_adv_BETA2007.tif',1,1,NULL),
+
+-- de_geosn - Staatsbetrieb Geobasisinformation und Vermessung Sachsen GeoSN
+('NTv2_SN.gsb','de_geosn_NTv2_SN.tif','NTv2_SN.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/de_geosn_NTv2_SN.tif',1,1,NULL),
+
+-- de_lgl_bw - LGL Baden-Württemberg
 ('BWTA2017.gsb','de_lgl_bw_BWTA2017.tif','BWTA2017.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/de_lgl_bw_BWTA2017.tif',1,1,NULL),
+
+-- de_lgvl_saarland - LVGL Saarland
 ('SeTa2016.gsb','de_lgvl_saarland_SeTa2016.tif','SeTa2016.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/de_lgvl_saarland_SeTa2016.tif',1,1,NULL),
-('NTv2_SN.gsb','de_geosn_NTv2_SN.tif','NTv2_SN.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/de_geosn_NTv2_SN.tif',1,1,NULL),
-('AT_GIS_GRID.gsb','at_bev_AT_GIS_GRID.tif','AT_GIS_GRID.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/at_bev_AT_GIS_GRID.tif',1,1,NULL),
-('GV_HoehenGrid_V1.csv','at_bev_GV_Hoehengrid_V1.tif',NULL,'GTiff','vgridshift',0,NULL,'https://cdn.proj.org/at_bev_GV_Hoehengrid_V1.tif',1,1,NULL),
-('GEOID_GRS80_Oesterreich.csv','at_bev_GEOID_GRS80_Oesterreich.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GEOID_GRS80_Oesterreich.tif',1,1,NULL),
-('GEOID_BESSEL_Oesterreich.csv','at_bev_GEOID_BESSEL_Oesterreich.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GEOID_BESSEL_Oesterreich.tif',1,1,NULL),
-('GV_Hoehengrid_plus_Geoid_V3.csv','at_bev_GV_Hoehengrid_plus_Geoid_V2.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/at_bev_GV_Hoehengrid_plus_Geoid_V2.tif',1,1,NULL),
-('nzgd2kgrid0005.gsb','nz_linz_nzgd2kgrid0005.tif','nzgd2kgrid0005.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nzgd2kgrid0005.tif',1,1,NULL),
-('OSTN15_NTv2_OSGBtoETRS.gsb','uk_os_OSTN15_NTv2_OSGBtoETRS.tif','OSTN15_NTv2_OSGBtoETRS.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/uk_os_OSTN15_NTv2_OSGBtoETRS.tif',1,1,NULL),
--- Continental USA VERTCON: NGVD (19)29 height to NAVD (19)88 height
-('vertconw.94','us_noaa_vertconw.tif','vertconw.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertconw.tif',1,1,NULL),
-('vertconc.94','us_noaa_vertconc.tif','vertconc.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertconc.tif',1,1,NULL),
-('vertcone.94','us_noaa_vertcone.tif','vertcone.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertcone.tif',1,1,NULL),
--- EGM models
-('WW15MGH.GRD','us_nga_egm96_15.tif','egm96_15.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_nga_egm96_15.tif',1,1,NULL),
-('Und_min2.5x2.5_egm2008_isw=82_WGS84_TideFree.gz','us_nga_egm08_25.tif','egm08_25.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_nga_egm08_25.tif',1,1,NULL),
--- Greenland height models
-('gr2000g.gri','dk_sdfe_gvr2000.tif','gvr2000.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_gvr2000.tif',1,1,NULL),
-('ggeoid16.gri','dk_sdfe_gvr2016.tif','gvr2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_gvr2016.tif',1,1,NULL),
--- Denmark height models
-('dvr90.gtx','dk_sdfe_dvr90.tif','dvr90.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_dvr90.tif',1,1,NULL),
+
+-- dk_sdfe - Danish Agency for Data Supply and Efficiency
+-- Denmark mainland
 ('dnn.gtx','dk_sdfe_dnn.tif','dnn.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_dnn.tif',1,1,NULL),
+('dvr90.gtx','dk_sdfe_dvr90.tif','dvr90.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_dvr90.tif',1,1,NULL),
 --  Faroe islands height models
 ('fvr09.gtx','dk_sdfe_fvr09.tif','fvr09.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_fvr09.tif',1,1,NULL),
--- Sweden height models
+-- Greenland height models
+('gr2000g.gri','dk_sdfe_gvr2000.tif','gvr2000.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_gvr2000.tif',1,1,NULL),
+('ggeoid16.gri','dk_sdfe_gvr2016.tif','gvr2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/dk_sdfe_gvr2016.tif',1,1,NULL),
+
+-- es_cat_icgc - Institut Cartogràfic i Geològic de Catalunya (ICGC)
+('100800401.gsb','es_cat_icgc_100800401.tif','100800401.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/es_cat_icgc_100800401.tif',1,1,NULL),
+
+-- es_ign - Instituto Geográfico Nacional (IGN)
+('SPED2ETV2.gsb','es_ign_SPED2ETV2.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/es_ign_SPED2ETV2.tif',1,1,NULL),
+('EGM08_REDNAP.txt','es_ign_egm08-rednap.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/es_ign_egm08-rednap.tif',1,1,NULL),
+('EGM08_REDNAP_Canarias.txt','es_ign_egm08-rednap-canarias.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/es_ign_egm08-rednap-canarias.tif',1,1,NULL),
+
+-- fi_nls - National Land Survey of Finland (MML)
+('fi_nls_n43_n60.json','fi_nls_n43_n60.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_n43_n60.json',1,1,NULL),
+('fi_nls_n60_n2000.json','fi_nls_n60_n2000.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_n60_n2000.json',1,1,NULL),
+('fi_nls_ykj_etrs35fin.json','fi_nls_ykj_etrs35fin.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_ykj_etrs35fin.json',1,1,NULL),
+
+-- fr_ign - IGN France
+('rgf93_ntf.gsb','fr_ign_ntf_r93.tif','ntf_r93.gsb','GTiff','hgridshift',1,NULL,'https://cdn.proj.org/fr_ign_ntf_r93.tif',1,1,NULL),
+('gr3df97a.txt','fr_ign_gr3df97a.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/fr_ign_gr3df97a.tif',1,1,NULL),
+-- Vertical grids
+('RAC09.mnt','fr_ign_RAC09.tif','RAC09.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAC09.tif',1,1,NULL),
+('RAF09.mnt','fr_ign_RAF09.tif','RAF09.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAF09.tif',1,1,NULL),
+('RAF18.tac','fr_ign_RAF18.tif','RAF18.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAF18.tif',1,1,NULL),
+('gg10_gtbt.txt','fr_ign_RAGTBT2016.tif','RAGTBT2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAGTBT2016.tif',1,1,NULL),
+('RAGTBT2016.mnt','fr_ign_RAGTBT2016.tif','RAGTBT2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAGTBT2016.tif',1,1,NULL),
+('gg10_ld.txt','fr_ign_RALD2016.tif','RALD2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALD2016.tif',1,1,NULL),
+('RALD2016.mnt','fr_ign_RALD2016.tif','RALD2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALD2016.tif',1,1,NULL),
+('ggg00_ld.txt','fr_ign_RALDW842016.tif','RALDW842016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALDW842016.tif',1,1,NULL),
+('RALDW842016.mnt','fr_ign_RALDW842016.tif','RALDW842016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALDW842016.tif',1,1,NULL),
+('gg10_ls.txt','fr_ign_RALS2016.tif','RALS2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALS2016.tif',1,1,NULL),
+('RALS2016.mnt','fr_ign_RALS2016.tif','RALS2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALS2016.tif',1,1,NULL),
+('gg10_mart.txt','fr_ign_RAMART2016.tif','RAMART2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMART2016.tif',1,1,NULL),
+('RAMART2016.mnt','fr_ign_RAMART2016.tif','RAMART2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMART2016.tif',1,1,NULL),
+('gg10_mg.txt','fr_ign_RAMG2016.tif','RAMG2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMG2016.tif',1,1,NULL),
+('RAMG2016.mnt','fr_ign_RAMG2016.tif','RAMG2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMG2016.tif',1,1,NULL),
+('ggr99.txt','fr_ign_RAR07_bl.tif','RAR07_bl.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAR07_bl.tif',1,1,NULL),
+('RASPM2018.mnt','fr_ign_RASPM2018.tif','RASPM2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RASPM2018.tif',1,1,NULL),
+('gg10_sb.txt','fr_ign_gg10_sbv2.tif','gg10_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_sbv2.tif',1,1,NULL),
+('gg10_sbv2.mnt','fr_ign_gg10_sbv2.tif','gg10_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_sbv2.tif',1,1,NULL),
+('gg10_sm.txt','fr_ign_gg10_smv2.tif','gg10_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_smv2.tif',1,1,NULL),
+('gg10_smv2.mnt','fr_ign_gg10_smv2.tif','gg10_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_smv2.tif',1,1,NULL),
+('ggg00_ls.txt','fr_ign_ggg00_lsv2.tif','ggg00_lsv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_lsv2.tif',1,1,NULL),
+('ggg00_mg.txt','fr_ign_ggg00_mgv2.tif','ggg00_mgv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_mgv2.tif',1,1,NULL),
+('ggg00_sb.txt','fr_ign_ggg00_sbv2.tif','ggg00_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_sbv2.tif',1,1,NULL),
+('ggg00_sm.txt','fr_ign_ggg00_smv2.tif','ggg00_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_smv2.tif',1,1,NULL),
+('ggg00.txt','fr_ign_ggg00v2.tif','ggg00v2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00v2.tif',1,1,NULL),
+('ggguy00.txt','fr_ign_ggguy15.tif','ggguy15.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggguy15.tif',1,1,NULL),
+('ggm00.txt','fr_ign_ggm00v2.tif','ggm00v2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggm00v2.tif',1,1,NULL),
+('GGSPM06v1.mnt','fr_ign_ggspm06v1.tif','ggspm06v1.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggspm06v1.tif',1,1,NULL),
+
+-- is_lmi - National Land Survey of Iceland
+('Icegeoid_ISN2004.gtx','is_lmi_Icegeoid_ISN2004.tif','Icegeoid_ISN2004.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN2004.tif',1,1,NULL),
+('Icegeoid_ISN93.gtx','is_lmi_Icegeoid_ISN93.tif','Icegeoid_ISN93.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN93.tif',1,1,NULL),
+('Icegeoid_ISN2016.gtx','is_lmi_Icegeoid_ISN2016.tif','Icegeoid_ISN2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN2016.tif',1,1,NULL),
+('ISN93_ISN2016.gsb','is_lmi_ISN93_ISN2016.tif','ISN93_ISN2016.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/is_lmi_ISN93_ISN2016.tif',1,1,NULL),
+('ISN2004_ISN2016.gsb','is_lmi_ISN2004_ISN2016.tif','ISN2004_ISN2016.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/is_lmi_ISN2004_ISN2016.tif',1,1,NULL),
+
+-- jp_gsi - Geospatial Information Authority of Japan
+('jp_gsi_gsigeo2011_mainland.tif','jp_gsi_gsigeo2011_mainland.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/jp_gsi_gsigeo2011_mainland.tif',1,1,NULL),
+
+-- nc_dittt - Gouvernement de Nouvelle Calédonie - DITTT
+('Ranc08_Circe.mnt','nc_dittt_Ranc08_Circe.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nc_dittt_Ranc08_Circe.tif',1,1,NULL),
+('gr3dnc01b.mnt','nc_dittt_gr3dnc01b.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc01b.tif',1,1,NULL),
+('gr3dnc02b.mnt','nc_dittt_gr3dnc02b.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc02b.tif',1,1,NULL),
+('gr3dnc03a.mnt','nc_dittt_gr3dnc03a.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc03a.tif',1,1,NULL),
+
+-- Netherlands / RDNAP (non-free grids). See https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/master/debian/copyright
+-- Netherlands / RDNAP 2018
+('nlgeo2018.gtx','nl_nsgi_nlgeo2018.tif','nlgeo2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nl_nsgi_nlgeo2018.tif',1,1,NULL),
+('rdtrans2018.gsb','nl_nsgi_rdtrans2018.tif','rdtrans2018.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nl_nsgi_rdtrans2018.tif',1,1,NULL),
+('NOT-YET-IN-GRID-TRANSFORMATION-naptrans2018.gtx','nl_nsgi_naptrans2018.tif','naptrans2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nl_nsgi_naptrans2018.tif',1,1,NULL),
+('NOT-YET-IN-GRID-TRANSFORMATION-rdcorr2018.gsb','nl_nsgi_rdcorr2018.tif','rdcorr2018.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nl_nsgi_rdcorr2018.tif',1,1,NULL),
+('naptrans2008.gtx','','naptrans2008.gtx','GTX','geoid_like',0,NULL,'https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/upstream/2008/naptrans2008.gtx',1,0,NULL),
+('rdtrans2008.gsb','','rdtrans2008.gsb','NTv2','hgridshift',0,NULL,'https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/upstream/2008/rdtrans2008.gsb',1,0,NULL),
+
+-- nz_linz - New Zealand
+('nzgd2kgrid0005.gsb','nz_linz_nzgd2kgrid0005.tif','nzgd2kgrid0005.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nzgd2kgrid0005.tif',1,1,NULL),
+('nzgeoid2016.gtx','nz_linz_nzgeoid2016.tif','nzgeoid2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2016.tif',1,1,NULL),
+-- Superseded
+('New_Zealand_Quasigeoid_2016.csv','nz_linz_nzgeoid2016.tif','nzgeoid2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2016.tif',1,1,NULL),
+('nzgeoid2009.gtx','nz_linz_nzgeoid2009.tif','nzgeoid2009.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2009.tif',1,1,NULL),
+-- Superseded
+('nzgeoid09.sid','nz_linz_nzgeoid2009.tif','nzgeoid2009.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2009.tif',1,1,NULL),
+-- New Zealand grid shift models.
+('auckht1946-nzvd2016.gtx','nz_linz_auckht1946-nzvd2016.tif','auckht1946-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_auckht1946-nzvd2016.tif',1,1,NULL),
+('blufht1955-nzvd2016.gtx','nz_linz_blufht1955-nzvd2016.tif','blufht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_blufht1955-nzvd2016.tif',1,1,NULL),
+('dublht1960-nzvd2016.gtx','nz_linz_dublht1960-nzvd2016.tif','dublht1960-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_dublht1960-nzvd2016.tif',1,1,NULL),
+('duneht1958-nzvd2016.gtx','nz_linz_duneht1958-nzvd2016.tif','duneht1958-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_duneht1958-nzvd2016.tif',1,1,NULL),
+('gisbht1926-nzvd2016.gtx','nz_linz_gisbht1926-nzvd2016.tif','gisbht1926-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_gisbht1926-nzvd2016.tif',1,1,NULL),
+('lyttht1937-nzvd2016.gtx','nz_linz_lyttht1937-nzvd2016.tif','lyttht1937-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_lyttht1937-nzvd2016.tif',1,1,NULL),
+('motuht1953-nzvd2016.gtx','nz_linz_motuht1953-nzvd2016.tif','motuht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_motuht1953-nzvd2016.tif',1,1,NULL),
+('napiht1962-nzvd2016.gtx','nz_linz_napiht1962-nzvd2016.tif','napiht1962-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_napiht1962-nzvd2016.tif',1,1,NULL),
+('nelsht1955-nzvd2016.gtx','nz_linz_nelsht1955-nzvd2016.tif','nelsht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nelsht1955-nzvd2016.tif',1,1,NULL),
+('ontpht1964-nzvd2016.gtx','nz_linz_ontpht1964-nzvd2016.tif','ontpht1964-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_ontpht1964-nzvd2016.tif',1,1,NULL),
+('stisht1977-nzvd2016.gtx','nz_linz_stisht1977-nzvd2016.tif','stisht1977-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_stisht1977-nzvd2016.tif',1,1,NULL),
+('taraht1970-nzvd2016.gtx','nz_linz_taraht1970-nzvd2016.tif','taraht1970-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_taraht1970-nzvd2016.tif',1,1,NULL),
+('wellht1953-nzvd2016.gtx','nz_linz_wellht1953-nzvd2016.tif','wellht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_wellht1953-nzvd2016.tif',1,1,NULL),
+-- Superseded entries
+('auckland-1946-to-nzvd2016-conversion.csv','nz_linz_auckht1946-nzvd2016.tif','auckht1946-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_auckht1946-nzvd2016.tif',1,1,NULL),
+('bluff-1955-to-nzvd2016-conversion.csv','nz_linz_blufht1955-nzvd2016.tif','blufht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_blufht1955-nzvd2016.tif',1,1,NULL),
+('dunedin-bluff-1960-to-nzvd2016-conversion.csv','nz_linz_dublht1960-nzvd2016.tif','dublht1960-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_dublht1960-nzvd2016.tif',1,1,NULL),
+('dunedin-1958-to-nzvd2016-conversion.csv','nz_linz_duneht1958-nzvd2016.tif','duneht1958-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_duneht1958-nzvd2016.tif',1,1,NULL),
+('gisborne-1926-to-nzvd2016-conversion.csv','nz_linz_gisbht1926-nzvd2016.tif','gisbht1926-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_gisbht1926-nzvd2016.tif',1,1,NULL),
+('lyttelton-1937-to-nzvd2016-conversion.csv','nz_linz_lyttht1937-nzvd2016.tif','lyttht1937-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_lyttht1937-nzvd2016.tif',1,1,NULL),
+('moturiki-1953-to-nzvd2016-conversion.csv','nz_linz_motuht1953-nzvd2016.tif','motuht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_motuht1953-nzvd2016.tif',1,1,NULL),
+('napier-1962-to-nzvd2016-conversion.csv','nz_linz_napiht1962-nzvd2016.tif','napiht1962-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_napiht1962-nzvd2016.tif',1,1,NULL),
+('nelson-1955-to-nzvd2016-conversion.csv','nz_linz_nelsht1955-nzvd2016.tif','nelsht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nelsht1955-nzvd2016.tif',1,1,NULL),
+('onetreepoint-1964-to-nzvd2016-conversion.csv','nz_linz_ontpht1964-nzvd2016.tif','ontpht1964-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_ontpht1964-nzvd2016.tif',1,1,NULL),
+('stewartisland-1977-to-nzvd2016-conversion.csv','nz_linz_stisht1977-nzvd2016.tif','stisht1977-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_stisht1977-nzvd2016.tif',1,1,NULL),
+('taranaki-1970-to-nzvd2016-conversion.csv','nz_linz_taraht1970-nzvd2016.tif','taraht1970-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_taraht1970-nzvd2016.tif',1,1,NULL),
+('wellington-1953-to-nzvd2016-conversion.csv','nz_linz_wellht1953-nzvd2016.tif','wellht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_wellht1953-nzvd2016.tif',1,1,NULL),
+
+-- pt_dgt - DG Territorio
+('DLx_ETRS89_geo.gsb','pt_dgt_DLx_ETRS89_geo.tif','DLx_ETRS89_geo.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/pt_dgt_DLx_ETRS89_geo.tif',1,1,NULL),
+('D73_ETRS89_geo.gsb','pt_dgt_D73_ETRS89_geo.tif','D73_ETRS89_geo.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/pt_dgt_D73_ETRS89_geo.tif',1,1,NULL),
+
+-- se_lantmateriet - Sweden
 ('SWEN17_RH2000.gtx','se_lantmateriet_SWEN17_RH2000.tif','SWEN17_RH2000.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/se_lantmateriet_SWEN17_RH2000.tif',1,1,NULL),
--- Ireland: OSGM15 height, Malin head datum -> ETRS89 ellipsoidal heights
-('OSGM15_Malin.gri','uk_os_OSGM15_Malin.tif','OSGM15_Malin.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/uk_os_OSGM15_Malin.tif',1,1,NULL),
+
+-- sk_gku - Geodetický a kartografický ústav Bratislava (GKU)
+('Slovakia_JTSK03_to_JTSK.LAS','sk_gku_JTSK03_to_JTSK.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/sk_gku_JTSK03_to_JTSK.tif',1,1,NULL),
+('Slovakia_ETRS89h_to_Baltic1957.gtx','sk_gku_Slovakia_ETRS89h_to_Baltic1957.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/sk_gku_Slovakia_ETRS89h_to_Baltic1957.tif',1,1,NULL),
+('Slovakia_ETRS89h_to_EVRF2007.gtx','sk_gku_Slovakia_ETRS89h_to_EVRF2007.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/sk_gku_Slovakia_ETRS89h_to_EVRF2007.tif',1,1,NULL),
+
+-- uk_os - Ordnance Survey
 -- Northern Ireland: OSGM15 height, Belfast height -> ETRS89 ellipsoidal heights
 ('OSGM15_Belfast.gri','uk_os_OSGM15_Belfast.tif','OSGM15_Belfast.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/uk_os_OSGM15_Belfast.tif',1,1,NULL),
 -- United Kingdom: OSGM15 height, ODN height -> ETRS89 ellipsoidal heights
 ('OSTN15_OSGM15_GB.txt','uk_os_OSGM15_GB.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/uk_os_OSGM15_GB.tif',1,1,NULL),
+-- Ireland: OSGM15 height, Malin head datum -> ETRS89 ellipsoidal heights
+('OSGM15_Malin.gri','uk_os_OSGM15_Malin.tif','OSGM15_Malin.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/uk_os_OSGM15_Malin.tif',1,1,NULL),
+('OSTN15_NTv2_OSGBtoETRS.gsb','uk_os_OSTN15_NTv2_OSGBtoETRS.tif','OSTN15_NTv2_OSGBtoETRS.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/uk_os_OSTN15_NTv2_OSGBtoETRS.tif',1,1,NULL),
+
+-- us_nga - US National Geospatial Intelligence Agency (NGA)
+('WW15MGH.GRD','us_nga_egm96_15.tif','egm96_15.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_nga_egm96_15.tif',1,1,NULL),
+('Und_min2.5x2.5_egm2008_isw=82_WGS84_TideFree.gz','us_nga_egm08_25.tif','egm08_25.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_nga_egm08_25.tif',1,1,NULL),
+
+-- us_noaa - United States
+-- Continental USA VERTCON: NGVD (19)29 height to NAVD (19)88 height
+('vertconw.94','us_noaa_vertconw.tif','vertconw.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertconw.tif',1,1,NULL),
+('vertconc.94','us_noaa_vertconc.tif','vertconc.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertconc.tif',1,1,NULL),
+('vertcone.94','us_noaa_vertcone.tif','vertcone.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/us_noaa_vertcone.tif',1,1,NULL),
 -- US GEOID99 height models. Not mapped: Alaska: g1999a01.gtx to g1999a04.gtx. Hawaii: g1999h01.gtx, Puerto Rico: g1999p01.gtx
 ('g1999u01.bin','us_noaa_g1999u01.tif','g1999u01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g1999u01.tif',1,1,NULL),
 ('g1999u02.bin','us_noaa_g1999u02.tif','g1999u02.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g1999u02.tif',1,1,NULL),
@@ -69,7 +266,6 @@ VALUES
 ('g2009s01.bin','us_noaa_g2009s01.tif','g2009s01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2009s01.tif',1,1,NULL),
 ('g2009p01.bin','us_noaa_g2009p01.tif','g2009p01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2009p01.tif',1,1,NULL),
 -- US GEOID12B height models
--- 
 -- CONUS
 ('g2012bu0.bin','us_noaa_g2012bu0.tif','g2012bu0.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2012bu0.tif',1,1,NULL),
 -- Alaska
@@ -82,158 +278,6 @@ VALUES
 ('g2012bs0.bin','us_noaa_g2012bs0.tif','g2012bs0.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2012bs0.tif',1,1,NULL),
 -- US GEOID18 height models
 ('g2018u0.bin','us_noaa_g2018u0.tif','g2018u0.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2018u0.tif',1,1,NULL),
--- French vertical grids
-('g2018p0.bin','us_noaa_g2018p0.tif','g2018p0.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2018p0.tif',1,1,NULL),
-('RAF09.mnt','fr_ign_RAF09.tif','RAF09.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAF09.tif',1,1,NULL),
-('RAF18.tac','fr_ign_RAF18.tif','RAF18.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAF18.tif',1,1,NULL),
-('RAC09.mnt','fr_ign_RAC09.tif','RAC09.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAC09.tif',1,1,NULL),
-('ggm00.txt','fr_ign_ggm00v2.tif','ggm00v2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggm00v2.tif',1,1,NULL),
-('ggg00.txt','fr_ign_ggg00v2.tif','ggg00v2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00v2.tif',1,1,NULL),
-('ggg00_mg.txt','fr_ign_ggg00_mgv2.tif','ggg00_mgv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_mgv2.tif',1,1,NULL),
-('ggg00_sm.txt','fr_ign_ggg00_smv2.tif','ggg00_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_smv2.tif',1,1,NULL),
-('ggg00_ls.txt','fr_ign_ggg00_lsv2.tif','ggg00_lsv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_lsv2.tif',1,1,NULL),
-('ggg00_ld.txt','fr_ign_RALDW842016.tif','RALDW842016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALDW842016.tif',1,1,NULL),
-('RALDW842016.mnt','fr_ign_RALDW842016.tif','RALDW842016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALDW842016.tif',1,1,NULL),
-('ggg00_sb.txt','fr_ign_ggg00_sbv2.tif','ggg00_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggg00_sbv2.tif',1,1,NULL),
-('gg10_mart.txt','fr_ign_RAMART2016.tif','RAMART2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMART2016.tif',1,1,NULL),
-('RAMART2016.mnt','fr_ign_RAMART2016.tif','RAMART2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMART2016.tif',1,1,NULL),
-('gg10_gtbt.txt','fr_ign_RAGTBT2016.tif','RAGTBT2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAGTBT2016.tif',1,1,NULL),
-('RAGTBT2016.mnt','fr_ign_RAGTBT2016.tif','RAGTBT2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAGTBT2016.tif',1,1,NULL),
-('gg10_mg.txt','fr_ign_RAMG2016.tif','RAMG2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMG2016.tif',1,1,NULL),
-('RAMG2016.mnt','fr_ign_RAMG2016.tif','RAMG2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAMG2016.tif',1,1,NULL),
-('gg10_sm.txt','fr_ign_gg10_smv2.tif','gg10_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_smv2.tif',1,1,NULL),
-('gg10_smv2.mnt','fr_ign_gg10_smv2.tif','gg10_smv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_smv2.tif',1,1,NULL),
-('gg10_ls.txt','fr_ign_RALS2016.tif','RALS2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALS2016.tif',1,1,NULL),
-('RALS2016.mnt','fr_ign_RALS2016.tif','RALS2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALS2016.tif',1,1,NULL),
-('gg10_ld.txt','fr_ign_RALD2016.tif','RALD2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALD2016.tif',1,1,NULL),
-('RALD2016.mnt','fr_ign_RALD2016.tif','RALD2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RALD2016.tif',1,1,NULL),
-('gg10_sb.txt','fr_ign_gg10_sbv2.tif','gg10_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_sbv2.tif',1,1,NULL),
-('gg10_sbv2.mnt','fr_ign_gg10_sbv2.tif','gg10_sbv2.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_gg10_sbv2.tif',1,1,NULL),
-('ggguy00.txt','fr_ign_ggguy15.tif','ggguy15.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggguy15.tif',1,1,NULL),
-('ggr99.txt','fr_ign_RAR07_bl.tif','RAR07_bl.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RAR07_bl.tif',1,1,NULL),
-('GGSPM06v1.mnt','fr_ign_ggspm06v1.tif','ggspm06v1.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_ggspm06v1.tif',1,1,NULL),
-('RASPM2018.mnt','fr_ign_RASPM2018.tif','RASPM2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/fr_ign_RASPM2018.tif',1,1,NULL),
--- Australian grids
-('A66 National (13.09.01).gsb','au_icsm_A66_National_13_09_01.tif','A66_National_13_09_01.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_A66_National_13_09_01.tif',1,1,NULL),
-('National 84 (02.07.01).gsb','au_icsm_National_84_02_07_01.tif','National_84_02_07_01.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_National_84_02_07_01.tif',1,1,NULL),
-('GDA94_GDA2020_conformal.gsb','au_icsm_GDA94_GDA2020_conformal.tif','GDA94_GDA2020_conformal.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal.tif',1,1,NULL),
-('GDA94_GDA2020_conformal_and_distortion.gsb','au_icsm_GDA94_GDA2020_conformal_and_distortion.tif','GDA94_GDA2020_conformal_and_distortion.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_and_distortion.tif',1,1,NULL),
-('GDA94_GDA2020_conformal_christmas_island.gsb','au_icsm_GDA94_GDA2020_conformal_christmas_island.tif','GDA94_GDA2020_conformal_christmas_island.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_christmas_island.tif',1,1,NULL),
-('GDA94_GDA2020_conformal_cocos_island.gsb','au_icsm_GDA94_GDA2020_conformal_cocos_island.tif','GDA94_GDA2020_conformal_cocos_island.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/au_icsm_GDA94_GDA2020_conformal_cocos_island.tif',1,1,NULL),
--- source file contains undulation in first band, and deflection in 2nd and 3d band
-('AUSGeoid09_V1.01.gsb','au_ga_AUSGeoid09_V1.01.tif','AUSGeoid09_V1.01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid09_V1.01.tif',1,1,NULL),
-('AUSGeoid09_GDA94_V1.01_DOV_windows.gsb','au_ga_AUSGeoid09_V1.01.tif','AUSGeoid09_V1.01.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid09_V1.01.tif',1,1,NULL),
--- source file contains undulation in first band, and deflection in 2nd and 3d band
-('AUSGeoid2020_20180201.gsb','au_ga_AUSGeoid2020_20180201.tif','AUSGeoid2020_20180201.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/au_ga_AUSGeoid2020_20180201.tif',1,1,NULL),
--- Netherlands / RDNAP (non-free grids). See https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/master/debian/copyright
-('naptrans2008.gtx','','naptrans2008.gtx','GTX','geoid_like',0,NULL,'https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/upstream/2008/naptrans2008.gtx',1,0,NULL),
-('rdtrans2008.gsb','','rdtrans2008.gsb','NTv2','hgridshift',0,NULL,'https://salsa.debian.org/debian-gis-team/proj-rdnap/raw/upstream/2008/rdtrans2008.gsb',1,0,NULL),
--- Netherlands / RDNAP 2018
-('nlgeo2018.gtx','nl_nsgi_nlgeo2018.tif','nlgeo2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nl_nsgi_nlgeo2018.tif',1,1,NULL),
-('rdtrans2018.gsb','nl_nsgi_rdtrans2018.tif','rdtrans2018.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nl_nsgi_rdtrans2018.tif',1,1,NULL),
-('NOT-YET-IN-GRID-TRANSFORMATION-naptrans2018.gtx','nl_nsgi_naptrans2018.tif','naptrans2018.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nl_nsgi_naptrans2018.tif',1,1,NULL),
-('NOT-YET-IN-GRID-TRANSFORMATION-rdcorr2018.gsb','nl_nsgi_rdcorr2018.tif','rdcorr2018.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/nl_nsgi_rdcorr2018.tif',1,1,NULL),
--- Belgium
-('bd72lb72_etrs89lb08.gsb','be_ign_bd72lb72_etrs89lb08.tif','bd72lb72_etrs89lb08.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/be_ign_bd72lb72_etrs89lb08.tif',1,1,NULL),
--- Switzerland
-('CHENyx06a.gsb','ch_swisstopo_CHENyx06a.tif','CHENyx06a.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ch_swisstopo_CHENyx06a.tif',1,1,NULL),
-('CHENyx06_ETRS.gsb','ch_swisstopo_CHENyx06_ETRS.tif','CHENyx06_ETRS.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ch_swisstopo_CHENyx06_ETRS.tif',1,1,NULL),
--- Spain
-('100800401.gsb','es_cat_icgc_100800401.tif','100800401.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/es_cat_icgc_100800401.tif',1,1,NULL),
-('SPED2ETV2.gsb','es_ign_SPED2ETV2.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/es_ign_SPED2ETV2.tif',1,1,NULL),
-('EGM08_REDNAP.txt','es_ign_egm08-rednap.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/es_ign_egm08-rednap.tif',1,1,NULL),
-('EGM08_REDNAP_Canarias.txt','es_ign_egm08-rednap-canarias.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/es_ign_egm08-rednap-canarias.tif',1,1,NULL),
--- Portugal
-('DLx_ETRS89_geo.gsb','pt_dgt_DLx_ETRS89_geo.tif','DLx_ETRS89_geo.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/pt_dgt_DLx_ETRS89_geo.tif',1,1,NULL),
-('D73_ETRS89_geo.gsb','pt_dgt_D73_ETRS89_geo.tif','D73_ETRS89_geo.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/pt_dgt_D73_ETRS89_geo.tif',1,1,NULL),
--- Canada provincial grids
-('AB_CSRS.DAC','ca_nrc_ABCSRSV4.tif','ABCSRSV4.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ABCSRSV4.tif',1,1,NULL),
-('CRD27_00.GSB','ca_nrc_CRD27_00.tif','CRD27_00.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CRD27_00.tif',1,1,NULL),
-('CRD93_00.GSB','ca_nrc_CRD93_00.tif','CRD93_00.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CRD93_00.tif',1,1,NULL),
-('NVI93_05.GSB','ca_nrc_NVI93_05.tif','NVI93_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NVI93_05.tif',1,1,NULL),
-('BC_27_05.GSB','ca_nrc_BC_27_05.tif','BC_27_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_BC_27_05.tif',1,1,NULL),
-('BC_93_05.GSB','ca_nrc_BC_93_05.tif','BC_93_05.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_BC_93_05.tif',1,1,NULL),
-('NB7783v2.gsb','ca_nrc_NB7783v2.tif','NB7783v2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NB7783v2.tif',1,1,NULL),
-('NB2783v2.gsb','ca_nrc_NB2783v2.tif','NB2783v2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NB2783v2.tif',1,1,NULL),
-('GS7783.GSB','ca_nrc_GS7783.tif','GS7783.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_GS7783.tif',1,1,NULL),
-('NS778302.gsb','ca_nrc_NS778302.tif','NS778302.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NS778302.tif',1,1,NULL),
-('ON27CSv1.GSB','ca_nrc_ON27CSv1.tif','ON27CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON27CSv1.tif',1,1,NULL),
-('ON76CSv1.GSB','ca_nrc_ON76CSv1.tif','ON76CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON76CSv1.tif',1,1,NULL),
-('ON83CSv1.GSB','ca_nrc_ON83CSv1.tif','ON83CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_ON83CSv1.tif',1,1,NULL),
-('TOR27CSv1.GSB','ca_nrc_TO27CSv1.tif','TO27CSv1.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_TO27CSv1.tif',1,1,NULL),
-('PE7783V2.gsb','ca_nrc_PE7783V2.tif','PE7783V2.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_PE7783V2.tif',1,1,NULL),
--- two grid names in EPSG point to the same file distributed by NRCan
-('NA27NA83.GSB','ca_que_mern_na27na83.tif','na27na83.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_que_mern_na27na83.tif',1,1,NULL),
-('NA27SCRS.GSB','ca_nrc_NA27SCRS.tif','NA27SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA27SCRS.tif',1,1,NULL),
-('QUE27-98.gsb','ca_nrc_NA27SCRS.tif','NA27SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA27SCRS.tif',1,1,NULL),
-('CQ77NA83.GSB','ca_que_mern_cq77na83.tif','cq77na83.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_que_mern_cq77na83.tif',1,1,NULL),
-('CGQ77-98.gsb','ca_nrc_CQ77SCRS.tif','CQ77SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_CQ77SCRS.tif',1,1,NULL),
--- two grid names in EPSG point to the same file distributed by NRCan
-('NA83SCRS.GSB','ca_nrc_NA83SCRS.tif','NA83SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA83SCRS.tif',1,1,NULL),
-('NAD83-98.gsb','ca_nrc_NA83SCRS.tif','NA83SCRS.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_NA83SCRS.tif',1,1,NULL),
-('SK27-98.gsb','ca_nrc_SK27-98.tif','SK27-98.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_SK27-98.tif',1,1,NULL),
-('SK83-98.gsb','ca_nrc_SK83-98.tif','SK83-98.GSB','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/ca_nrc_SK83-98.tif',1,1,NULL),
-('HT2_0.byn','ca_nrc_HT2_2010v70.tif','HT2_2010v70.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_HT2_2010v70.tif',1,1,NULL),
-('CGG2013i08a.byn','ca_nrc_CGG2013ai08.tif','CGG2013ai08.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013ai08.tif',1,1,NULL),
-('CGG2013n83a.byn','ca_nrc_CGG2013an83.tif','CGG2013an83.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013an83.tif',1,1,NULL),
-('CGG2013i83.byn','ca_nrc_CGG2013i08.tif','CGG2013i08.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013i08.tif',1,1,NULL),
-('CGG2013n83.byn','ca_nrc_CGG2013n83.tif','CGG2013n83.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/ca_nrc_CGG2013n83.tif',1,1,NULL),
--- Iceland
-('ISN93_ISN2016.gsb','is_lmi_ISN93_ISN2016.tif','ISN93_ISN2016.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/is_lmi_ISN93_ISN2016.tif',1,1,NULL),
-('ISN2004_ISN2016.gsb','is_lmi_ISN2004_ISN2016.tif','ISN2004_ISN2016.gsb','GTiff','hgridshift',0,NULL,'https://cdn.proj.org/is_lmi_ISN2004_ISN2016.tif',1,1,NULL),
-('Icegeoid_ISN2004.gtx','is_lmi_Icegeoid_ISN2004.tif','Icegeoid_ISN2004.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN2004.tif',1,1,NULL),
-('Icegeoid_ISN93.gtx','is_lmi_Icegeoid_ISN93.tif','Icegeoid_ISN93.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN93.tif',1,1,NULL),
-('Icegeoid_ISN2016.gtx','is_lmi_Icegeoid_ISN2016.tif','Icegeoid_ISN2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/is_lmi_Icegeoid_ISN2016.tif',1,1,NULL),
--- New Caledonia,
-('gr3dnc01b.mnt','nc_dittt_gr3dnc01b.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc01b.tif',1,1,NULL),
-('gr3dnc02b.mnt','nc_dittt_gr3dnc02b.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc02b.tif',1,1,NULL),
-('gr3dnc03a.mnt','nc_dittt_gr3dnc03a.tif',NULL,'GTiff','geocentricoffset',0,NULL,'https://cdn.proj.org/nc_dittt_gr3dnc03a.tif',1,1,NULL),
-('Ranc08_Circe.mnt','nc_dittt_Ranc08_Circe.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nc_dittt_Ranc08_Circe.tif',1,1,NULL),
--- New Zealand grid shift models.
-('auckland-1946-to-nzvd2016-conversion.csv','nz_linz_auckht1946-nzvd2016.tif','auckht1946-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_auckht1946-nzvd2016.tif',1,1,NULL),
--- Slovakia
-('Slovakia_JTSK03_to_JTSK.LAS','sk_gku_JTSK03_to_JTSK.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/sk_gku_JTSK03_to_JTSK.tif',1,1,NULL),
-('Slovakia_ETRS89h_to_Baltic1957.gtx','sk_gku_Slovakia_ETRS89h_to_Baltic1957.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/sk_gku_Slovakia_ETRS89h_to_Baltic1957.tif',1,1,NULL),
-('Slovakia_ETRS89h_to_EVRF2007.gtx','sk_gku_Slovakia_ETRS89h_to_EVRF2007.tif',NULL,'GTiff','geoid_like',0,NULL,'https://cdn.proj.org/sk_gku_Slovakia_ETRS89h_to_EVRF2007.tif',1,1,NULL),
--- Superseded entries
-('bluff-1955-to-nzvd2016-conversion.csv','nz_linz_blufht1955-nzvd2016.tif','blufht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_blufht1955-nzvd2016.tif',1,1,NULL),
-('dunedin-1958-to-nzvd2016-conversion.csv','nz_linz_duneht1958-nzvd2016.tif','duneht1958-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_duneht1958-nzvd2016.tif',1,1,NULL),
-('dunedin-bluff-1960-to-nzvd2016-conversion.csv','nz_linz_dublht1960-nzvd2016.tif','dublht1960-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_dublht1960-nzvd2016.tif',1,1,NULL),
-('gisborne-1926-to-nzvd2016-conversion.csv','nz_linz_gisbht1926-nzvd2016.tif','gisbht1926-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_gisbht1926-nzvd2016.tif',1,1,NULL),
-('lyttelton-1937-to-nzvd2016-conversion.csv','nz_linz_lyttht1937-nzvd2016.tif','lyttht1937-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_lyttht1937-nzvd2016.tif',1,1,NULL),
-('moturiki-1953-to-nzvd2016-conversion.csv','nz_linz_motuht1953-nzvd2016.tif','motuht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_motuht1953-nzvd2016.tif',1,1,NULL),
-('napier-1962-to-nzvd2016-conversion.csv','nz_linz_napiht1962-nzvd2016.tif','napiht1962-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_napiht1962-nzvd2016.tif',1,1,NULL),
-('nelson-1955-to-nzvd2016-conversion.csv','nz_linz_nelsht1955-nzvd2016.tif','nelsht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nelsht1955-nzvd2016.tif',1,1,NULL),
-('onetreepoint-1964-to-nzvd2016-conversion.csv','nz_linz_ontpht1964-nzvd2016.tif','ontpht1964-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_ontpht1964-nzvd2016.tif',1,1,NULL),
-('stewartisland-1977-to-nzvd2016-conversion.csv','nz_linz_stisht1977-nzvd2016.tif','stisht1977-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_stisht1977-nzvd2016.tif',1,1,NULL),
-('taranaki-1970-to-nzvd2016-conversion.csv','nz_linz_taraht1970-nzvd2016.tif','taraht1970-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_taraht1970-nzvd2016.tif',1,1,NULL),
-('wellington-1953-to-nzvd2016-conversion.csv','nz_linz_wellht1953-nzvd2016.tif','wellht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_wellht1953-nzvd2016.tif',1,1,NULL),
-('auckht1946-nzvd2016.gtx','nz_linz_auckht1946-nzvd2016.tif','auckht1946-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_auckht1946-nzvd2016.tif',1,1,NULL),
-('blufht1955-nzvd2016.gtx','nz_linz_blufht1955-nzvd2016.tif','blufht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_blufht1955-nzvd2016.tif',1,1,NULL),
-('duneht1958-nzvd2016.gtx','nz_linz_duneht1958-nzvd2016.tif','duneht1958-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_duneht1958-nzvd2016.tif',1,1,NULL),
-('dublht1960-nzvd2016.gtx','nz_linz_dublht1960-nzvd2016.tif','dublht1960-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_dublht1960-nzvd2016.tif',1,1,NULL),
-('gisbht1926-nzvd2016.gtx','nz_linz_gisbht1926-nzvd2016.tif','gisbht1926-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_gisbht1926-nzvd2016.tif',1,1,NULL),
-('lyttht1937-nzvd2016.gtx','nz_linz_lyttht1937-nzvd2016.tif','lyttht1937-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_lyttht1937-nzvd2016.tif',1,1,NULL),
-('motuht1953-nzvd2016.gtx','nz_linz_motuht1953-nzvd2016.tif','motuht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_motuht1953-nzvd2016.tif',1,1,NULL),
-('napiht1962-nzvd2016.gtx','nz_linz_napiht1962-nzvd2016.tif','napiht1962-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_napiht1962-nzvd2016.tif',1,1,NULL),
-('nelsht1955-nzvd2016.gtx','nz_linz_nelsht1955-nzvd2016.tif','nelsht1955-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_nelsht1955-nzvd2016.tif',1,1,NULL),
-('ontpht1964-nzvd2016.gtx','nz_linz_ontpht1964-nzvd2016.tif','ontpht1964-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_ontpht1964-nzvd2016.tif',1,1,NULL),
-('stisht1977-nzvd2016.gtx','nz_linz_stisht1977-nzvd2016.tif','stisht1977-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_stisht1977-nzvd2016.tif',1,1,NULL),
-('taraht1970-nzvd2016.gtx','nz_linz_taraht1970-nzvd2016.tif','taraht1970-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_taraht1970-nzvd2016.tif',1,1,NULL),
-('wellht1953-nzvd2016.gtx','nz_linz_wellht1953-nzvd2016.tif','wellht1953-nzvd2016.gtx','GTiff','vgridshift',0,NULL,'https://cdn.proj.org/nz_linz_wellht1953-nzvd2016.tif',1,1,NULL),
--- Superseded
-('New_Zealand_Quasigeoid_2016.csv','nz_linz_nzgeoid2016.tif','nzgeoid2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2016.tif',1,1,NULL),
-('nzgeoid2016.gtx','nz_linz_nzgeoid2016.tif','nzgeoid2016.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2016.tif',1,1,NULL),
--- Superseded
-('nzgeoid09.sid','nz_linz_nzgeoid2009.tif','nzgeoid2009.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2009.tif',1,1,NULL),
-('nzgeoid2009.gtx','nz_linz_nzgeoid2009.tif','nzgeoid2009.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/nz_linz_nzgeoid2009.tif',1,1,NULL),
--- Brazil
-('CA61_003.gsb','br_ibge_CA61_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_CA61_003.tif',1,1,NULL),
-('CA7072_003.gsb','br_ibge_CA7072_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_CA7072_003.tif',1,1,NULL),
-('SAD69_003.gsb','br_ibge_SAD69_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_SAD69_003.tif',1,1,NULL),
-('SAD96_003.gsb','br_ibge_SAD96_003.tif',NULL,'GTiff','hgridshift',0,NULL,'https://cdn.proj.org/br_ibge_SAD96_003.tif',1,1,NULL),
--- Finland
-('fi_nls_ykj_etrs35fin.json','fi_nls_ykj_etrs35fin.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_ykj_etrs35fin.json',1,1,NULL),
-('fi_nls_n43_n60.json','fi_nls_n43_n60.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_n43_n60.json',1,1,NULL),
-('fi_nls_n60_n2000.json','fi_nls_n60_n2000.json',NULL,'JSON','tinshift',0,NULL,'https://cdn.proj.org/fi_nls_n60_n2000.json',1,1,NULL)
+('g2018p0.bin','us_noaa_g2018p0.tif','g2018p0.gtx','GTiff','geoid_like',0,NULL,'https://cdn.proj.org/us_noaa_g2018p0.tif',1,1,NULL)
 ;
+
diff --git a/data/sql/grid_transformation_custom.sql b/data/sql/grid_transformation_custom.sql
index cb8c757a..cd72fada 100644
--- a/data/sql/grid_transformation_custom.sql
+++ b/data/sql/grid_transformation_custom.sql
@@ -147,3 +147,25 @@ INSERT INTO "usage" VALUES(
     'EPSG','1120', -- area of use: Iceland - onshore and offshore
     'EPSG','1024'  -- unknown
 );
+
+-- Japan
+
+INSERT INTO "grid_transformation" VALUES(
+    'PROJ','EPSG_6667_TO_EPSG_6695','JDG2011 to JGD2011 height',
+    NULL,
+    'EPSG','9665','Geographic3D to GravityRelatedHeight (gtx)',
+    'EPSG','6667', -- source CRS (JDG2011)
+    'EPSG','6695', -- target CRS (JDG2011 (vertical) height)
+    NULL,
+    'EPSG','8666','Geoid (height correction) model file','jp_gsi_gsigeo2011_mainland.tif',
+    NULL,NULL,NULL,NULL,NULL,NULL,NULL,0);
+
+INSERT INTO "usage" VALUES(
+    'PROJ',
+    'EPSG_6667_TO_EPSG_6695_USAGE',
+    'grid_transformation',
+    'PROJ',
+    'EPSG_6667_TO_EPSG_6695',
+    'EPSG','3263', -- area of use: Japan - onshore mainland
+    'EPSG','1024'  -- unknown
+);