Digital integrated design platform for power transmission and transformation project

The invention relates to a digital integrated design platform for a power transmission and transformation project, and the platform comprises a channel path selection module which is used for carrying out the line path design in a three-dimensional scene according to the landform trend, ground feature distribution and the trend of an existing line in the three-dimensional scene; the working well generation module is used for automatically generating corresponding working wells required by designers along the path; the cable joint arrangement module is used for automatically arranging cable joints in the working well; the calandria generation module is used for automatically generating calandria connection working wells; the cable arrangement module is used for generating an aerial cable; and the picture output module is used for converting the modeling result data into corresponding pictures. Compared with the prior art, the modeling workload is greatly reduced, the period is shortened, and the working effici