Multifunctional geographic information surveying and mapping device

The utility model relates to the technical field of surveying and mapping devices, in particular to a multifunctional geographic information surveying and mapping device.A shading device comprises a rotating groove, the rotating groove is formed in the surface of the side, close to a control panel, of an installation base, a fixing block is fixedly installed on the surface of the bottom of the installation base, and a long rod is rotationally connected to the surface of one side of the fixing block; shading plates are fixedly mounted at two end ports of the long rod, a pull ring is fixedly mounted on one side surface of each shading plate, a groove is formed in one side surface of each shading plate, an extension plate is fixedly mounted on one side surface, close to the control panel, of the mounting seat, a limiting rod is fixedly mounted on one side surface of the extension plate, and one end of the limiting rod is located in the groove. The geographic information surveying and mapping device solves the pr