ObjectiveTo quickly and accurately assess the situation of crop lodging disasters. it is necessary to promptly obtain information such as the location and area of the lodging occurrences. Currently. there are no corresponding technical standards for identifying crop lodging based on UAV remote sensing. https://www.roneverhart.com/Western-Digital-Ultrastar-DC-HC570-WUH722222ALE6L4-0F48155-22TB-7-2K-RPM-SATA-6Gb-s-512e-SE-3-5in-Refurbished-HDD/