Abstract: In a method and system for scanning a structure, a structure scanner may acquire multiple scans of a surface of a structure. Each of the scans may correspond to different portions of the surface. The property inspection system may generate a 3D model of the surface using the scans. To account for potential changes in position and/or orientation of the structure scanner between scans, the structure scanner may self-calibrate using a fiducial marker. By correcting for changes in position and orientation over time, the structure scanner may accurately map the scans of the different portions of the surface to a 3D model of the surface.

Abstract: A web service gateway system includes a host application execution environment including one or more processors, a memory, and a gateway interface configured to receive a gateway copybook input from a host application. The gateway copybook includes input data including a pointer identifying a memory location of a request structure copybook, and output data including a pointer identifying a memory location of a response structure copybook. A gateway program receives the gateway copybook from the gateway interface and invokes a proxy web service with a request using the request structure copybook. The proxy web service maps data from the request structure copybook to web protocol format data, and invokes a target web service with the web protocol format data. The gateway program returns to the gateway interface a response that is based upon a response the gateway program receives from the proxy web service and uses the response structure copybook.