Oblique Imagery
The use of Aerial and Satellite Imagery is becoming more and more widespread as the resolution gets better and the price per scene keeps dropping. 
Acquiring 1-meter or better resolution imagery has never been so affordable. No more relying on old DOQQ's or waiting for new ones. You can choose when to update your scenes.
High resolution makes this imagery useful in many areas:
- Mapping new roads in high growth areas
- Risk Assessment
- Damage Estimates, Post Event
- Corridor/Easement Monitoring
- Environmental Analysis
- Infrastructure Analysis
- Planning
- Real Estate