EPSG:9450 — ETRS89 + Belfast height
Compound coordinate reference system. Area of use: UK - Northern Ireland - onshore.
Code
EPSG:9450
Type
Compound
Area
UK - Northern Ireland - onshore
PROJ definition
+proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +geoidgrids=uk_os_OSGM15_Belfast.tif +geoid_crs=WGS84 +vunits=m +no_defs +type=crs
Geographic bounds
W -8.18° S 53.96° E -5.34° N 55.36°
Convert coordinates with EPSG:9450
Official EPSG transformations for ETRS89 + Belfast height
Datum transformations involving EPSG:9450 published in the EPSG dataset, with parameters, accuracy and area of use:
Common transformations from EPSG:9450
- EPSG:9450 → EPSG:4326ETRS89 + Belfast height → WGS 84
- EPSG:9450 → EPSG:3857ETRS89 + Belfast height → WGS 84 / Pseudo-Mercator
- EPSG:9450 → EPSG:3395ETRS89 + Belfast height → WGS 84 / World Mercator
- EPSG:9450 → EPSG:4978ETRS89 + Belfast height → WGS 84
- EPSG:9450 → EPSG:7789ETRS89 + Belfast height → ITRF2014
- EPSG:9450 → EPSG:4267ETRS89 + Belfast height → NAD27
- EPSG:9450 → EPSG:4269ETRS89 + Belfast height → NAD83
- EPSG:9450 → EPSG:6318ETRS89 + Belfast height → NAD83(2011)
- EPSG:9450 → EPSG:4322ETRS89 + Belfast height → WGS 72
- EPSG:9450 → EPSG:26910ETRS89 + Belfast height → NAD83 / UTM zone 10N
- EPSG:9450 → EPSG:26911ETRS89 + Belfast height → NAD83 / UTM zone 11N
- EPSG:9450 → EPSG:26912ETRS89 + Belfast height → NAD83 / UTM zone 12N
Frequently asked questions
- What is the proj4 string for EPSG:9450?
- The proj4 definition for EPSG:9450 is: +proj=longlat +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +geoidgrids=uk_os_OSGM15_Belfast.tif +geoid_crs=WGS84 +vunits=m +no_defs +type=crs
- Where is EPSG:9450 used?
- EPSG:9450 (ETRS89 + Belfast height) is defined for the area: UK - Northern Ireland - onshore.