Tag Archives: Accuracy

Global Advanced Elevation Series (AES)

DigitalGlobe’s Advanced Elevation Series (AES) is a suite of elevation products that are reasonably priced with global coverage. By utilizing existing archive coverage and their constellation of 30 to 50-cm WorldView and GeoEye-1 satellites, DigitalGlobe is able to offer an … Read more

DigitalGlobe Improves the Horizontal Accuracy Specification of WorldView-1/2 Standard Imagery Products

After months of intensively testing both WorldView-1 and WorldView-2, DigitalGlobe has updated the horizontal accuracy specification on its Standard product series to 5-meters CE90% (Circular Error 90%). As was the case in the past, this specification is not a guaranteed … Read more