This is a 1:1000 orthophoto image(DOM) that we made. Through the company's own 450 million pixel digital aerial camera to obtain about 1330km² of Huai 'an city 0.1m resolution true color digital aerial image data.

Under the same flight conditions, it can cover a wider range, effectively reduce the number of routes and air clips, save a lot of flight time, and reduce the number of image control points, so as to better guarantee the project schedule.

Huai'an project DOM