Frame type slope support deformation monitoring method, device, equipment and medium

The invention belongs to the technical field of slope deformation monitoring, and discloses a frame type slope support deformation monitoring method, device and equipment and a medium, and the method comprises the steps: obtaining image data of a two-stage slope; three-dimensional line cloud reconstruction and line segment marshalling are sequentially carried out on the image data of the two stages of slopes to obtain two stages of three-dimensional line segment group sets, each of the two stages of three-dimensional line segment group sets comprises a plurality of three-dimensional line segment groups, and each three-dimensional line segment group comprises at least one three-dimensional line segment; grid points of the two stages of slopes are determined based on the three-dimensional line segment set of each stage; based on the grid points of the slope in each stage, respectively constructing a triangulation network of the slope in the two stages; the deviation between two grid points at the same position