Abstract: Disclosed in the present application are a distributed network configuration method, an intelligent terminal, and a computer readable storage medium. The method includes: receiving device information sent by a cloud server; when a device corresponding to the device information is determined according to the device information as a device to be subjected to network configuration, according to a binding code corresponding to the device, obtaining a distributed interface corresponding to the device and connecting to the interface. According to the present application, because different devices correspond to different binding codes, different distributed interfaces can be determined, so that the efficiency of a cloud server providing services is improved.

Abstract: A method, apparatus and computer program product are provided for extracting building footprints for buildings based on satellite imagery. In this regard, a segmentation map is generated by performing an image segmentation on satellite imagery depicting at least one building. A plurality of line segments that correspond to edges of the at least one building are also generated. Furthermore, a contour for each of the at least one building is generated by filtering line segments corresponding to the at least one building based on the respective principle direction. The geographic data for each of the at least one building is then extracted based on the respective contour.

Abstract: A method, apparatus and computer program product are provided for extracting building footprints for buildings based on satellite imagery. In this regard, a segmentation map is generated by performing an image segmentation on satellite imagery depicting at least one building. A plurality of line segments that correspond to edges of the at least one building are also generated. Furthermore, a contour for each of the at least one building is generated by filtering line segments corresponding to the at least one building based on the respective principle direction. The geographic data for each of the at least one building is then extracted based on the respective contour.