The invention relates to a national forest resource continuous checking cloud platform and a sample plot monitoring method, the cloud platform comprises a sensing layer, a network layer, a platform layer, a data layer, an application layer and a user layer, and the invention provides a sample plot monitoring method, through executing checking sample plot reset and equipment layout, checking sample plot data automatic acquisition, and checking sample plot dynamic monitoring management, the data of the checking sample plot can be automatically acquired. According to the method, a national forest resource continuous checking cloud platform is operated, manual investigation is replaced by automatic monitoring, a national forest resource continuous checking work organization mode is changed, fixed time interval investigation is replaced by real-time monitoring, and the working efficiency is improved. According to the invention, national forest resource continuous checking global and all-weather real-time continuous monitoring is realized, the organization and guarantee difficulty of forest sample plot investigation work is greatly reduced, the investigation work danger is reduced, the investigation work and personnel technical requirements are reduced, the investigation work quality control difficulty is reduced, and the repeated work of investigation and quality inspection work is greatly reduced.