This article mainly introduces the application of the Headwall Co-aligned400 ~ 2500nm hyperspectral imager mounted on the Foxtech Robot V10 and D20 drones. The Foxtech Robot V10 and D20 models have well solved the application problems of large-load and long-endurance flight platforms. Let the popularization of large-area, high-quality hyperspectral applications be realized. Hyperspectral data is widely used in many fields such as agriculture, forestry, military, geology and mining, emergency response, and land planning due to its characteristics of flexibility, high resolution, and operation under the cloud. Foxtech Robot V10, D20 UAV + hyperspectral imager, imaging and scanning in the working area can quickly acquire reflectivity data of ground objects, and use the imager's built-in high-precision inertial navigation (IMU/GPS) to correct imaging distortion, thereby achieving lossless, original Identify ground objects efficiently and accurately.