Automation of the process of preparing the production of earthworks

Theoretical and materials for the creation of analog-discrete terrain models and their use in solving engineering problems are presented. With their help, it is possible to model areas of flooding, calculate the receipt of solar radiation, plan the construction of infrastructure facilities and other tasks. Various variants of the interpretation of the construction of analytical and discrete terrain models are considered. Block modules of algorithms for constructing, processing and visualizing analog terrain models are given. The samples of structured data sources for their creation are given. A relief modeling technique based on the use of logical-mathematical and matrix methods of big data processing is proposed.