Construction of Ideological and Political Practice Teaching System of Documentary Creation Course Based on Deep Learning

In order to improve the effect of landscape design, a landscape design method based on distributed integrated model is proposed. Based on the spatial location information, ancient books and documents, POI data, and text data of garden landscape, a multisource distributed data distribution model of garden landscape design is established. Extract the word frequency of keywords to calculate the garden heat, and analyze the pattern and changes of garden landscape according to the landscape index. The distribution and integration model of landscape design is established, which takes history and culture, landscape ecology, tourism, and health as the control object parameters, and the spatial relationship between landscape and its adjacent areas is studied by image integration. The virtual three-dimensional visual reconstruction method is used to optimize the landscape design and image processing. The simulation test results show that the distributed integration ability of landscape design using this method is better, and the visual performance effect is better, which improves the visual expression effect and design quality level of landscape design.