Photogrammetric Film Scanning
i-TEN uses the Intergraph PS 2000, photogrammetric scanner, located in a clean room to ensure that our scanned images are dust and lint free. This system provides the input for all of our Photogrammetry operations from Aerial Triangulation to orthophotos.
i-TEN Accuracy Statement
The horizontal map accuracy for this mapping shall meet or exceed ASPRS CLASS 1(2 or 3) Map Accuracy Standards as identified in Table 3, page 3-23 in the FGDC document entitled FGDC-STD-007.3-1998, Geospatial Positioning Accuracy Standards, Part 3: National Standard for Spatial Data Accuracy, for the project specified map scale of 1:XXX(1"=XXX'). The vertical accuracy shall meet or exceed the ASPRS CLASS 1 accuracy requirements identified in the same FGDC document in Section 3.3 on page 3-24.
