From 85f496b26702bf6566296072795e821d70156c09 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Wed, 15 Sep 2021 00:32:58 +0200 Subject: Database: update to EPSG v10.035 This seriously impacts French CRS users with the introduction of new datums, geodetic CRS and projected CRS based on "RGF 93 v2" and "RGF 93 v2b", and the previous single "RGF 93" being renamed as "RGF 93 v1". To be noted too, the addition of a null transformation between NAD83(2011) and WGS 84, which impacts a number of tests in the test suite. --- data/sql/concatenated_operation.sql | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'data/sql/concatenated_operation.sql') diff --git a/data/sql/concatenated_operation.sql b/data/sql/concatenated_operation.sql index 3f29341e..2f1e5f7b 100644 --- a/data/sql/concatenated_operation.sql +++ b/data/sql/concatenated_operation.sql @@ -26,7 +26,7 @@ INSERT INTO "concatenated_operation" VALUES('EPSG','6739','NAD27 to NAD83(HARN) INSERT INTO "usage" VALUES('EPSG','9755','concatenated_operation','EPSG','6739','EPSG','1410','EPSG','1032'); INSERT INTO "concatenated_operation" VALUES('EPSG','6874','Tananarive (Paris) to WGS 84 (2)','Used by OMV.','EPSG','4810','EPSG','4326',3.0,'OGP-Mdg',0); INSERT INTO "usage" VALUES('EPSG','9803','concatenated_operation','EPSG','6874','EPSG','3273','EPSG','1043'); -INSERT INTO "concatenated_operation" VALUES('EPSG','7811','NTF (Paris) to RGF93 (2)','Second step is an emulation (using the NTv2 method) of the geocentric Interpolation method described in tfm code 9337. Note that the grid file parameters are of opposite sign.','EPSG','4807','EPSG','4171',1.0,'IOGP-Fra NTv2',0); +INSERT INTO "concatenated_operation" VALUES('EPSG','7811','NTF (Paris) to RGF93 v1 (2)','Second step is an emulation (using the NTv2 method) of the geocentric interpolation method described in CT code 9337. Note that the grid file parameters are of opposite sign.','EPSG','4807','EPSG','4171',1.0,'IOGP-Fra NTv2',0); INSERT INTO "usage" VALUES('EPSG','10276','concatenated_operation','EPSG','7811','EPSG','3694','EPSG','1041'); INSERT INTO "concatenated_operation" VALUES('EPSG','7965','Poolbeg height (ft(Br36)) to Malin Head height (1)','','EPSG','5754','EPSG','5731',0.1,'1',0); INSERT INTO "usage" VALUES('EPSG','10349','concatenated_operation','EPSG','7965','EPSG','1305','EPSG','1059'); @@ -423,7 +423,7 @@ INSERT INTO "concatenated_operation" VALUES('EPSG','9103','NAD27 to ITRF2014 (1) INSERT INTO "usage" VALUES('EPSG','10917','concatenated_operation','EPSG','9103','EPSG','3357','EPSG','1136'); INSERT INTO "concatenated_operation" VALUES('EPSG','9336','NAD27 to NAD83(CSRS)v4 (3)','Can be taken as an approximate transformation NAD27 to WGS 84 - see code 8585.','EPSG','4267','EPSG','8246',2.5,'EPSG-Can AB',0); INSERT INTO "usage" VALUES('EPSG','14011','concatenated_operation','EPSG','9336','EPSG','2376','EPSG','1151'); -INSERT INTO "concatenated_operation" VALUES('EPSG','9337','NTF (Paris) to RGF93 (1)','See transformation code 7811 for an alternative which uses the NTv2 method as an emulation of the geocentric interpolation in the second step.','EPSG','4807','EPSG','4171',1.0,'IOGP-Fra',0); +INSERT INTO "concatenated_operation" VALUES('EPSG','9337','NTF (Paris) to RGF93 v1 (1)','See transformation code 7811 for an alternative which uses the NTv2 method as an emulation of the geocentric interpolation in the second step.','EPSG','4807','EPSG','4171',1.0,'IOGP-Fra',0); INSERT INTO "usage" VALUES('EPSG','14012','concatenated_operation','EPSG','9337','EPSG','3694','EPSG','1041'); INSERT INTO "concatenated_operation" VALUES('EPSG','9499','ETRS89 to GHA height (2)','This concatenated operation gives the same result as the HoehenGrid-plus offset from ETRS89 to GHA height. HoehenGrid-plus is implemented in BEV-Transformator using MGI (CRS 4312) as the interpolation CRS for the grid','EPSG','4937','EPSG','5778',0.07,'BEV-Aut',0); INSERT INTO "usage" VALUES('EPSG','14958','concatenated_operation','EPSG','9499','EPSG','1037','EPSG','1133'); -- cgit v1.2.3