From f6abb7d75c647013dd83a82361b96c202e615d90 Mon Sep 17 00:00:00 2001 From: Even Rouault Date: Thu, 22 Apr 2021 22:51:31 +0200 Subject: Database: update to EPSG v10.019 Non-trivial updates: - some vertical CRS are now encoded as DerivedVerticalCRS. e.g EPSG:8228 "NAVD88 height (ft)", with base EPSG:5703 "NAVD88 height". As we don't have support in our PROJ db model for DerivedVerticalCRS, modify the import script to 'resolve' the derivation up to the original datum. - Method EPSG:1069 'Change of Vertical Unit' is no longer used. It is replaced by a generic-purpose EPSG:1104 method that doesn't take any conversion factor. And generic conversions EPSG:7812 and EPSG:7813 are now used in concatenated operations, which require code changes as well. --- data/sql/scope.sql | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'data/sql/scope.sql') diff --git a/data/sql/scope.sql b/data/sql/scope.sql index 8706ced7..a7b6ebc4 100644 --- a/data/sql/scope.sql +++ b/data/sql/scope.sql @@ -77,7 +77,7 @@ INSERT INTO "scope" VALUES('EPSG','1097','Cartography System of Distrito Federal INSERT INTO "scope" VALUES('EPSG','1098','Web mapping and visualisation.',0); INSERT INTO "scope" VALUES('EPSG','1099','Change of height to a different vertical reference surface and unit.',0); INSERT INTO "scope" VALUES('EPSG','1100','Change of prime meridian.',0); -INSERT INTO "scope" VALUES('EPSG','1101','Change of height or depth unit to facilitate transformation through concatenated operations.',0); +INSERT INTO "scope" VALUES('EPSG','1101','Change of height or depth unit.',0); INSERT INTO "scope" VALUES('EPSG','1102','Cadastre, engineering survey, civilian topographic mapping.',0); INSERT INTO "scope" VALUES('EPSG','1103','Coastal hydrography.',0); INSERT INTO "scope" VALUES('EPSG','1104','Coastal hydrography, offshore oil and gas exploration and production.',0); -- cgit v1.2.3