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EPSG:8791 — NAD83 / Washington South (ftUS) + NAVD88 height (ftUS)

Compound coordinate reference system. Area of use: USA - Washington - SPCS83 - S.

Code
EPSG:8791
Type
Compound
Area
USA - Washington - SPCS83 - S

PROJ definition

+proj=lcc +lat_0=45.3333333333333 +lon_0=-120.5 +lat_1=47.3333333333333 +lat_2=45.8333333333333 +x_0=500000.0001016 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=us-ft +vunits=us-ft +no_defs +type=crs

Geographic bounds

W -124.4°   S 45.54°   E -116.91°   N 47.61°

Convert coordinates with EPSG:8791

Common transformations from EPSG:8791

Frequently asked questions

What is the proj4 string for EPSG:8791?
The proj4 definition for EPSG:8791 is: +proj=lcc +lat_0=45.3333333333333 +lon_0=-120.5 +lat_1=47.3333333333333 +lat_2=45.8333333333333 +x_0=500000.0001016 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=us-ft +vunits=us-ft +no_defs +type=crs
Where is EPSG:8791 used?
EPSG:8791 (NAD83 / Washington South (ftUS) + NAVD88 height (ftUS)) is defined for the area: USA - Washington - SPCS83 - S.