PROJ-data 1.10

Changes since previous release:

• Metadata correction for some Dutch grids and adds (#80)
• Norwegian transformation grid as an extension to the NKG transformations (#79)

PROJ-data 1.9.0

Adds new grids for the

• Polish ETRF2000-PL
• Norwegian chart datum grids
• Belgian hBG18 geoid model

PROJ-data 1.8.0

PROJ-data 1.8 adds two new grid files:

• SAGEOID2010, South African geoid
• GGM10, Mexican geoid model

PROJ-data 1.7.0

• Added fr_ign_RAF18b.tif #66
• Added au_ga_AGQG_20201120.tif #63
• The predecessor for the latter grid (au_ga_AGQG_20191107.tif) has been removed #67

PROJ-data 1.6.0

PROJ-data 1.6

• Add CHGeo2004, Swiss geoid model (#61)
• ETRS89>NGO48 (EPSG:4258>EPSG:4273) triangulated-based resource file added (#60)
• NKG2020 correction grid (#58)

PROJ-data 1.5.0

• NN1954 and NN2000 added to PROJ-data (#46)
• set nodata value to dk_sdfe_dnn.tif (#55)
• set NoData value to NaN in files at no_kv (#56)

PROJ-data 1.4.0

Updates

• au_ga_AGQG_20191107.tif
• eu_nkg_nkgrf2017vel.tif

PROJ-data 1.3.0

Updates

• Add fi_nls/ with tinshift models for Finland coordinate transformations (#48)

• Japanese geoid GSIGEO2011 #49, #50

PROJ-data 1.2.0

Updates since 1.2.0:

• Added four new horizontal grids for Brazil (#39)
• Added Canary Islands geoid EGM08-REDNAP-Canarias (#24

PROJ-data 1.1.0

Updates since 1.0.0:

• addition of 4 grids for vertical transformations in Austria
• addition of 2 grids for horizontal ED50->ETRS89 and geoid model EGM08-REDNAP in Spain
• addition of 4 grids for horizontal transformations and geoid model in New Caledonia
• addition of NZGD2000 to ITRF96 deformation model in New Zealand (requires PROJ 7.1.0)
• addition of 2 grids for horizontal and geoid model in Slovakia
• addition of OSGM15 geoid model for United Kingdom

PROJ-data 1.1.0 can be used with PROJ 7.0.0 and newer.