Remote sensing monitoring method for agricultural engineering

The invention provides a remote sensing monitoring method for agricultural engineering. The remote sensing monitoring method adopts the remote sensing technology to monitor crops and monitor the growth conditions and locust diseases of the crops. Through researches on the infrared reflection spectra of the crops, the emitted infrared spectra are reasonably screened to improve the monitoring accuracy, and part of inapplicable and non-comparable spectra are removed, so that the agricultural engineering monitoring accuracy is greatly improved, and the favorable growth environment of the crops is guaranteed. Once the crops are in abnormal growth, the remote sensing monitoring method can send abnormality to a monitoring station, so that the agricultural engineering monitoring intelligence and accuracy are improved, the agricultural sustainable development is greatly improved, and application of the remote sensing technology to agricultural engineering is promoted.