From 6f6c53c8553541690a16775ab2c92f7703196e59 Mon Sep 17 00:00:00 2001
From: Even Rouault <even.rouault@spatialys.com>
Date: Wed, 29 Jan 2020 16:28:07 +0100
Subject: Add EPSG records for 'Geocentric translation by Grid Interpolation
 (IGN)' (gr3df97a.txt) and map them to new +proj=xyzgridshift

---
 data/sql/grid_alternatives.sql | 1 +
 1 file changed, 1 insertion(+)

(limited to 'data/sql/grid_alternatives.sql')

diff --git a/data/sql/grid_alternatives.sql b/data/sql/grid_alternatives.sql
index b92dbaa0..b9c2e323 100644
--- a/data/sql/grid_alternatives.sql
+++ b/data/sql/grid_alternatives.sql
@@ -9,6 +9,7 @@ INSERT INTO grid_alternatives(original_grid_name,
 VALUES
 -- 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),
-- 
cgit v1.2.3

