1 files changed, 2 insertions, 0 deletions
diff --git a/data/sql/helmert_transformation.sql b/data/sql/helmert_transformation.sql
index 5b044bcb..ed035f79 100644
--- a/data/sql/helmert_transformation.sql
+++ b/data/sql/helmert_transformation.sql
@@ -2465,6 +2465,8 @@ INSERT INTO "helmert_transformation" VALUES('EPSG','9791','RGF93 v2 to WGS 84 (1
 INSERT INTO "usage" VALUES('EPSG','16612','helmert_transformation','EPSG','9791','EPSG','1096','EPSG','1252');
 INSERT INTO "helmert_transformation" VALUES('EPSG','9792','RGF93 v2b to WGS 84 (1)','Approximation at the 1m level assuming that ETRS89 is equivalent to WGS 84 within the accuracy of the transformation. (RGF93 v2b is a national realization of ETRS89).','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','9782','EPSG','4326',1.0,0.0,0.0,0.0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'EPSG-Fra',0);
 INSERT INTO "usage" VALUES('EPSG','16613','helmert_transformation','EPSG','9792','EPSG','1096','EPSG','1252');
+INSERT INTO "helmert_transformation" VALUES('EPSG','9882','RGF93 v1 to RGF93 v2 (1)','Maximum differences are 0.1m in both horizontal and vertical. Distortions in RGF93 v1 are irregular and IGN considers that no systematic transformation to the improved v2 adjustment is possible.','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4171','EPSG','9777',0.05,0.0,0.0,0.0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'IGN-Fra',0);
+INSERT INTO "usage" VALUES('EPSG','16986','helmert_transformation','EPSG','9882','EPSG','1096','EPSG','1079');
 INSERT INTO "helmert_transformation" VALUES('EPSG','10085','Trinidad 1903 to WGS 84 (2)','Parameter values provided to EOG by Trinidad Ministry of Energy and Energy Industries. Used by EOG offshore Trinidad (including Pelican, Kiskadee and Ibis fields) since 1996.','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4302','EPSG','4326',3.0,-61.0,285.2,471.6,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'EOG-Tto Trin',0);
 INSERT INTO "usage" VALUES('EPSG','11086','helmert_transformation','EPSG','10085','EPSG','1339','EPSG','1136');
 INSERT INTO "helmert_transformation" VALUES('EPSG','10086','JAD69 to WGS 72 (1)','Derived in 1977 through Transit observations at 2 stations by US DMA.','EPSG','9603','Geocentric translations (geog2D domain)','EPSG','4242','EPSG','4322',15.0,48.0,208.0,382.0,'EPSG','9001',NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'SD-Jam',0);