Abstract: A powertrain system and an electric vehicle to reduce a structure size of the powertrain system. The powertrain system includes two subsystems. The two subsystems are disposed side by side in a first direction and are symmetrical to each other. Each of the subsystems includes a motor, a deceleration mechanism, and an output shaft. A rotation shaft of the motor is disposed in a second direction. The deceleration mechanism includes a cylindrical gear pair and a bevel gear pair. The cylindrical gear pair includes an active cylindrical gear and a driven cylindrical gear, and the active cylindrical gear is connected to the rotation shaft of the motor. The driven cylindrical gear is located on a side that is of the active cylindrical gear and that is away or distal from the other subsystem. The bevel gear pair includes an active bevel gear and a driven bevel gear.

Abstract: Embodiments of the present application are directed to an automation process method to generate a set of wetland predictive variables using Light Detection and Ranging (“LiDAR”) data within a geographic information system (“GIS”) software platform, according to some embodiments, and to model and predict wetland in ArcGIS platform using the generated variable set. The automatic process also can run analysis on and display of the predicted wetland. The process is built by developing modules and connection in GIS. The above mentioned processes are automatically run and may just be run by one-button press, or on click, or separate buttons press, or separate clicks.

Abstract: Embodiments of the present application are directed to an automation process method to generate a set of wetland predictive variables using Light Detection and Ranging (“LiDAR”) data within a geographic information system (“GIS”) software platform, according to some embodiments, and to model and predict wetland in ArcGIS platform using the generated variable set. The automatic process also can run analysis on and display of the predicted wetland. The process is built by developing modules and connection in GIS. The above mentioned processes are automatically run and may just be run by one-button press, or on click, or separate buttons press, or separate clicks.