Esri area measurement units.
| Constant |
Value |
Description |
| esriUnknownAreaUnits |
0 |
Unknown |
| esriSquareInches |
1 |
Square Inches. |
| esriSquareFeet |
2 |
Square Feet. |
| esriSquareYards |
3 |
Square Yards. |
| esriAcres |
4 |
Acres. |
| esriSquareMiles |
5 |
Square Miles. |
| esriSquareMillimeters |
6 |
Square Milimeters. |
| esriSquareCentimeters |
7 |
Square Centimeters. |
| esriSquareDecimeters |
8 |
Square Decimeters. |
| esriSquareMeters |
9 |
Square Meters. |
| esriAres |
10 |
Ares. |
| esriHectares |
11 |
Hectares. |
| esriSquareKilometers |
12 |
Square Kilometers. |
| esriAreaUnitsLast |
13 |
Internal use only. |
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.