The available units of measure.
| Constant | Value | Description |
|---|---|---|
| esriSRUnit_Meter | 9001 | International meter. |
| esriSRUnit_GermanMeter | 9031 | German legal meter. |
| esriSRUnit_Foot | 9002 | International foot. |
| esriSRUnit_SurveyFoot | 9003 | US survey foot. |
| esriSRUnit_ClarkeFoot | 9005 | Clarke's foot. |
| esriSRUnit_Fathom | 9014 | Fathom. |
| esriSRUnit_NauticalMile | 9030 | International nautical mile. |
| esriSRUnit_SurveyChain | 9033 | US survey chain. |
| esriSRUnit_SurveyLink | 9034 | US survey link. |
| esriSRUnit_SurveyMile | 9035 | US survey mile. |
| esriSRUnit_Kilometer | 9036 | Kilometer. |
| esriSRUnit_ClarkeYard | 9037 | Yard (Clarke's ratio). |
| esriSRUnit_ClarkeChain | 9038 | Chain (Clarke's ratio). |
| esriSRUnit_ClarkeLink | 9039 | Link (Clarke's ratio). |
| esriSRUnit_SearsYard | 9040 | Yard (Sears). |
| esriSRUnit_SearsFoot | 9041 | Sears' foot. |
| esriSRUnit_SearsChain | 9042 | Chain (Sears). |
| esriSRUnit_SearsLink | 9043 | Link (Sears). |
| esriSRUnit_Benoit1895A_Yard | 9050 | Yard (Benoit 1895 A). |
| esriSRUnit_Benoit1895A_Foot | 9051 | Foot (Benoit 1895 A). |
| esriSRUnit_Benoit1895A_Chain | 9052 | Chain (Benoit 1895 A). |
| esriSRUnit_Benoit1895A_Link | 9053 | Link (Benoit 1895 A). |
| esriSRUnit_Benoit1895B_Yard | 9060 | Yard (Benoit 1895 B). |
| esriSRUnit_Benoit1895B_Foot | 9061 | Foot (Benoit 1895 B). |
| esriSRUnit_Benoit1895B_Chain | 9062 | Chain (Benoit 1895 B). |
| esriSRUnit_Benoit1895B_Link | 9063 | Link (Benoit 1895 B). |
| esriSRUnit_IndianFoot | 9080 | Indian geodetic foot. |
| esriSRUnit_Indian1937Foot | 9081 | Indian foot (1937). |
| esriSRUnit_Indian1962Foot | 9082 | Indian foot (1962). |
| esriSRUnit_Indian1975Foot | 9083 | Indian foot (1975). |
| esriSRUnit_IndianYard | 9084 | Indian yard. |
| esriSRUnit_Indian1937Yard | 9085 | Indian yard (1937). |
| esriSRUnit_Indian1962Yard | 9086 | Indian yard (1962). |
| esriSRUnit_Indian1975Yard | 9087 | Indian yard (1975). |
| esriSRUnit_Foot1865 | 9070 | Foot (1865). |
| esriSRUnit_Radian | 9101 | Radian. |
| esriSRUnit_Degree | 9102 | Degree. |
| esriSRUnit_ArcMinute | 9103 | Arc-minute. |
| esriSRUnit_ArcSecond | 9104 | Arc-second. |
| esriSRUnit_Grad | 9105 | Grad. |
| esriSRUnit_Gon | 9106 | Gon. |
| esriSRUnit_Microradian | 9109 | Microradian. |
| esriSRUnit_ArcMinuteCentesimal | 9112 | Centesimal arc-minute. |
| esriSRUnit_ArcSecondCentesimal | 9113 | Centesimal arc-second. |
| esriSRUnit_Mil6400 | 9114 | Mil. |
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
Remarks
This enumeration contains entries for some of the predefined units of measure. Please see esriSRUnit2Type for other predefined units of measure. A value corresponds to the factory code used in the Projection Engine library.