Superimposition of the two-dimensional map data on a three dimensional scene

摘要

Computer apparatus, comprising:a user interface, which aDisplay device; a ora plurality of processors;a gripping sleeve, a computer readable medium, on the instructions are stored, which, when it from the one or more processors, cause the computer apparatus:2D - map data is to be received, the elements of a digital 2d - card, wherein the 2d - map data into a coordinate system be parameterized, the with the projection of a spherical surface is connected to a flat surface;an indication of a perspective of a virtual camera in relation to a 3d - scene into a 3d - coordinate system to receive;with the aid of the 3d - map data cards texture for the application on the 3d - scene in accordance with the perspective of the virtual camera; andthe cards texture to be applied to the 3d - scene.