| ICRS | Spatial reference system of the geoJson feature |
| IDerivedData | Derived data which contains the calculated data from the measurement |
| IDerivedDataLineString | Derived data which contains the calculated data of a line measurement |
| IDerivedDataPoint | Derived data which contains the calculated data of a point measurement |
| IDerivedDataPolygon | Derived data which contains the calculated data of a polygon measurement |
| IDetails | Details |
| IDetailsDepth | Depth details |
| IDetailsForwardIntersection | Smart click / Forward intersection Details |
| IDetailsSmartClick | Smart click / Forward intersection Details |
| IDirection | Direction |
| IFeature | GeoJson Feature |
| IFeatureCollection | GeoJson feature collection |
| IGeometry | Geometry type |
| ILineString | Line string geometry type |
| IMatrix | Matrix definition |
| IMeasureDetails | GeoJson Feature |
| IMeasurementProperties | GeoJson Feature |
| IObservationLines | Observation lines |
| IPoint | Point geometry type |
| IPolygon | Polygon geometry type |
| IPosition | Position |
| IPositionStdev | Position |
| IPositionXY | Contains the XY position and the stdDev |
| IPositionXYZ | Position |
| IProperties | GeoJson Feature |
| IProperty | Contains the value and the stdDev |
| IRecordingInfo | Recording info |
| IResolution | Resolution |
| IResultDirection | Result direction of the observation |
| IResultDirectionOblique | Result direction of the observation of a oblique image |
| IResultDirectionPanorama | Result direction of the observation of a panorama image |
| IRotation | Rotation definition |
| IStdev | Position |
| ITriangle | Contains a triangle of a polygon |
| CalculatedMethod | calculatedMethod |
| CRSType | The CRS type |
| CustomGeometryType | Custom geometry type |
| FeatureType | The feature types of a feature |
| GeometryType | Defines the geometryType of a GeoJson |
| MeasurementTools | measurement tool |
| MeasureMethod | Measure method |
| PointProblems | Point problems |
| Reliability | Reliability |