Regional ecological environment monitoring and forest density estimation method based on remote sensing technology

The invention discloses a regional ecological environment monitoring and forest density estimation method based on a remote sensing technology, and the method comprises the following steps: S1, setting a plurality of sample plots for an estimation regional forest, and measuring the comprehensive data of each sample plot through a tool: S2, analyzing the spatial distribution characteristics of the estimation regional forest based on the remote sensing technology; s3, after forest remote sensing images are collected, a forest density model is constructed, wherein the step of constructing the forest density model comprises model variable extraction, density model modeling and density model output. According to the estimation method, the forest area image is acquired based on the remote sensing technology, the forest data is acquired in combination with a manual field data acquisition mode, the acquisition efficiency is high, the speed is high, variable extraction and modeling processing are performed on the acqu