IndexKeysDefinitionExtensionsGeo2DSphere Method | 
| Name | Description | |
|---|---|---|
| Geo2DSphereTDocument(IndexKeysDefinitionTDocument, FieldDefinitionTDocument) | 
            Combines an existing index keys definition with a 2dsphere index key definition.
              | |
| Geo2DSphereTDocument(IndexKeysDefinitionTDocument, ExpressionFuncTDocument, Object) | 
            Combines an existing index keys definition with a 2dsphere index key definition.
              |