PROJ-data 1.20.0

What's Changed

• Grid file for PD/83 to ETRS89 in Thüringen, Germany added (#128)
• Hungarian grids added (#127)

PROJ-data 1.19.0

Additions since last release:

• Grids for Greenlandic GLMSL and GLLAT (#126)

1.18.0

Version 1.18 of PROJ-data adds grids for DKLAT, DKMSL and GLLMSL (#121)

1.17.0

What's Changed

• New revisions of chartdatum norway v2023b by @himsve in #112
• Add fr_ign_RAC23.tif grid for France-Corsica NGF-IGN 1978 to RGF93-2b by @rouault in #114
• Update DVR90 to reflect recent EPSG-changes by @kbevers in #115
• UI: show red polygon on 'mouse over' the list by @jjimenezshaw in #116
• check_gtiff_grid.py: enhance to support grids referenced in projected… by @rouault in #117
• Add Czech geoid model CR-2005 by @jjimenezshaw in #119
• Add converter script (only) for Czechia table_yx_3_v1710.dat grid by @rouault in #118
• Add Portuguese geoid model GeodPT08 by @jjimenezshaw in #120

Full Changelog: 1.16.0...1.17.0

PROJ-data 1.16

Version 1.16 of the PROJ-data packages adds the German GCG2016 geoid model (#109)

PROJ-data 1.15

This release includes the following new data:

• Argentinian GEOIDE-Ar16 geoid model (#104)
• Polish PL-geoid2021 geoid model (#105)
• Canadian HT2_1997, HT2_1997_CGG2013a, HT2_2002v70 and HT2_2002v70_CGG2013a vertical grids (#106)

PROJ-data 1.14

This release includes the following additions:

• German Hessen grids (#98)
• Canadian RGNC15 grids (#99)
• Danish grids for a number of older CRS's (#101)

PROJ-data 1.13

The release includes the following updates:

• American NADCON5 grids (#89)
• An updated version of no_kv_arcgp-2006-sk.tif (#90)
• Slovenian geoid model SLO-VRP2016/Koper (#93)

PROJ-data 1.12

New Austrian grid at_bev_AT_GIS_GRID_2021_09_28 added (#88)

PROJ-data 1.11

• French geoid grid RAF20
• Canadian grid for CGVD28 height --> CGVD2013a(2010) height vertical transformation
• Norwegian (Svalbard) geoid grid supporting the SVD2006 height system