• San Francisco International Airport B18 grid (ftUS)

  EPSG:10621
  Area of use: USA - California - San Francisco international airport.
  

• BLM zone 10N (US survey foot)

  EPSG:4110
  Area of use: United States (USA) - between 126°W and 120°W onshore and offshore - California; Oregon; Washington.
  

• BLM zone 11N (US survey foot)

  EPSG:4111
  Area of use: United States (USA)
  

• City and County of San Francisco CS13 (meter)

  EPSG:7129
  Area of use: United States (USA)
  

• City and County of San Francisco CS13 (US survey foot)

  EPSG:7130
  Area of use: United States (USA)
  

• Conus Albers

  EPSG:5068
  Area of use: United States (USA)
  

• Search deprecated (12)

• Prev
• 1
• 2
• 3

Type of results

• Coordinate reference systems (1833)

•    Projected (1767)
•    Geodetic (16)
•    Geodetic 3D (15)
•    Geocentric (14)
•    Vertical (9)
•    Compound (12)

• Operation (98)

•    Transformation (53)
•    Compound (6)
•    Point Motion (1)
•    Conversion (38)

• Datum (13)

•    Vertical (3)
•    Geodetic (10)

• Area (42)