• NAVD88 height to NAVD88 depth

  EPSG:7989
  Area of use: Mexico
  

• NAD83(HARN) geocentric to geog3D

  EPSG:15526
  Area of use: American Samoa
  

• NAD83(HARN) geog3D to geog2D

  EPSG:15527
  Area of use: American Samoa
  

• NGVD29 height (ftUS) to NGVD29 height (m)

  EPSG:7972
  Area of use: United States (USA)
  

• NGVD29 height (ftUS) to NGVD29 depth (ftUS)

  EPSG:7978
  Area of use: United States (USA)
  

• NAVD88 height to NAVD88 height (ftUS)

  EPSG:7988
  Area of use: United States (USA)
  

• NAVD88 height (ftUS) to NAVD88 depth (ftUS)

  EPSG:7990
  Area of use: United States (USA)
  

• NAD83(NSRS2007) geocentric to geog3D

  EPSG:15588
  Area of use: Puerto Rico
  

• NAD83(NSRS2007) geog3D to geog2D

  EPSG:15589
  Area of use: Puerto Rico
  

• Search valid (20)

• 1

Type of results

• Coordinate reference systems (1805)

•    Projected (1751)
•    Geodetic (14)
•    Geodetic 3D (13)
•    Geocentric (12)
•    Vertical (7)
•    Compound (8)

• Operation (93)

•    Transformation (57)
•    Compound (7)
•    Conversion (29)

• Datum (11)

•    Vertical (2)
•    Geodetic (9)

• Area (68)