Specifications include, but are not limited to: The successful consultant will capture, process, and deliver aerial orthophotography for the project area shown in Exhibit A. The project area is approximately 247 square miles and includes the City of Dubuque, a 2-mile development review buffer, strategic annexation boundaries, and the Dubuque Regional Airport, which lies outside city limits. Below is a list of minimum requirements for this project: • Suggested flight criteria for 3” or 0.25-foot GSD pixels • Suggested industry standards or innovation for orthophotography collection and project management • National Standard for Spatial Data Accuracy (NSSDA) testing for horizontal and vertical accuracy • Visual review of tested digital ortho tiles
