Implement RFC 5

1 files changed, 0 insertions, 790 deletions

diff --git a/data/sql/grid_alternatives_generated.sql b/data/sql/grid_alternatives_generated.sql
deleted file mode 100644
index 1c2e6ae8..00000000
--- a/data/sql/grid_alternatives_generated.sql
+++ /dev/null
@@ -1,790 +0,0 @@
---- This file has been generated by scripts/build_grid_alternatives_generated.py. DO NOT EDIT !
-
--- NADCON (NAD27 -> NAD83) entries
-
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('conus.las',
-                              'conus',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('alaska.las',
-                              'alaska',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('hawaii.las',
-                              'hawaii',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('prvi.las',
-                              'prvi',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('stgeorge.las',
-                              'stgeorge',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('stlrnc.las',
-                              'stlrnc',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('stpaul.las',
-                              'stpaul',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
--- NAD83 -> NAD83(HPGN) entries
-
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('alhpgn.las',
-                              'alhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('arhpgn.las',
-                              'arhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('azhpgn.las',
-                              'azhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('cnhpgn.las',
-                              'cnhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('cohpgn.las',
-                              'cohpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('cshpgn.las',
-                              'cshpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('emhpgn.las',
-                              'emhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('eshpgn.las',
-                              'eshpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('ethpgn.las',
-                              'ethpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('flhpgn.las',
-                              'FL',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('gahpgn.las',
-                              'gahpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('guhpgn.las',
-                              'guhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('hihpgn.las',
-                              'hihpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('iahpgn.las',
-                              'iahpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('ilhpgn.las',
-                              'ilhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('inhpgn.las',
-                              'inhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('kshpgn.las',
-                              'kshpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('kyhpgn.las',
-                              'kyhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('lahpgn.las',
-                              'lahpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mdhpgn.las',
-                              'MD',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mehpgn.las',
-                              'mehpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mihpgn.las',
-                              'mihpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mnhpgn.las',
-                              'mnhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mohpgn.las',
-                              'mohpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('mshpgn.las',
-                              'mshpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nbhpgn.las',
-                              'nbhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nchpgn.las',
-                              'nchpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('ndhpgn.las',
-                              'ndhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nehpgn.las',
-                              'nehpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('njhpgn.las',
-                              'njhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nmhpgn.las',
-                              'nmhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nvhpgn.las',
-                              'nvhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('nyhpgn.las',
-                              'nyhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('ohhpgn.las',
-                              'ohhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('okhpgn.las',
-                              'okhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('pahpgn.las',
-                              'pahpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('pvhpgn.las',
-                              'pvhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('schpgn.las',
-                              'schpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('sdhpgn.las',
-                              'sdhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('tnhpgn.las',
-                              'TN',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('uthpgn.las',
-                              'uthpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('vahpgn.las',
-                              'vahpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wihpgn.las',
-                              'WI',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wmhpgn.las',
-                              'wmhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wohpgn.las',
-                              'WO',
-                              'CTable2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wshpgn.las',
-                              'wshpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wthpgn.las',
-                              'wthpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wvhpgn.las',
-                              'wvhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);
-INSERT INTO grid_alternatives(original_grid_name,
-                              proj_grid_name,
-                              proj_grid_format,
-                              proj_method,
-                              inverse_direction,
-                              package_name,
-                              url, direct_download, open_license, directory)
-                      VALUES ('wyhpgn.las',
-                              'wyhpgn.gsb',
-                              'NTv2',
-                              'hgridshift',
-                              0,
-                              'proj-datumgrid-north-america',
-                              NULL, NULL, NULL, NULL);