Analysis of methods for creating spatial models

Presently, the use of spatial models has become an integral part of various fields of human activity. Often, when choosing a method for implementing work in a particular area, the main requirements of a customer are: time spent on work, cost and accuracy of the results obtained. In this regard, the study is aimed at identifying the best option for achieving the requirements set by the customer. The article discusses the main methods for creating spatial models and areas of their application. For the main methods were taken: geodetic, photogrammetric and laser scanning method. As a result of the study, advantages and disadvantages of each of the methods were identified, and a comparative analysis was carried out to identify an acceptable method for solving the problem.