Modern trends in the development of information support for mining technology dictate the need for a comprehensive solution of technological problems on the basis of a single software platform, which provides the ability to quickly adapt the basic functionality and develop a new one to the conditions of a mining enterprise. In this case, the ideology of building and developing information systems is of key importance. The modeling technique proposed by the authors is suitable for solving the current problems of the geological service of mining enterprises. At the same time, such software and tools have been developed as the allocation of ore standard and grade intervals, multi-criteria sampling of sampling data for assessing the reserves of useful components for the field as a whole and in mining units, as well as interactive input of geophysical sampling for underground mining. The developed software in GGIS Micromine is being tested at mining enterprises in Russia and is being improved to better meet the needs of geological services.

One of the effective ways of collecting information about the properties of the exploding ar-ray is the use of information obtained in the process of drilling wells. This approach is attractive be-cause it does not violate the existing technology of conducting work in a quarry and does not re-quire additional costs for conducting geological studies related to the determination of the physical and strength characteristics of the component rocks of the block. GGIS Micromine will allow automating the design of drilling and blasting operations while ensuring the well placement, taking into account geometry of the block, properties of rocks, and ra-tional distribution of well charges for the most effective crushing of the rock mass. Under the condi-tions of high intensity mining at the open pit mines of the Micromine GGIS, the design decisions are quick and multifaceted when performing drilling and blasting operations.

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An important task for the development of modern society is the organization of operational access to spatial data. In modern conditions, geoportal technologies are successfully used to implement this task. Spatial information plays an important role in tourism activities, as the visual representation of travel routes, main attractions and tourist infrastructure has a great impact on the promotion of ser-vices. The main goal of the work is to develop a tourist geo-service for the Lake Karachi sanatorium and tourist Park. This article considers the process of creating a geoservice using the "MapInfo" soft-ware. The developed methodology contains recommendations for preparing cartographic information for publication on interactive geospatial services. Web maps are equipped with additional tools that allow you to perform various types of search, create and edit objects in vector layers, use analytical services and other useful tools. There is a tool for embedding interactive maps from geoservice in oth-er sites, while retaining most of the features and tools. There was conducted a study to determine the role of information and geoinformation technologies in the tourism industry. The article proves the relevance of developing a tourist web map of the sanatorium and tourist complex "Lake Karachi" for the geoservice of the same name. The work presents the content and structure of the created tourist web map, and develops an algorithm for creating thematic web maps. It also gives the developed sys-tem of symbols, as well as the results of the study. As a result, there was created the geoservice for the development of tourist recreation in the Novosibirsk region on the territory of the sanatorium and tour-ist complex "Lake Karachi".

The practice of dust control on coal mines and technological roads both in Russia and abroad shows that reducing dust content, to the maximum permissible concentrations is a very difficult engineering task. To combat dust in open pit mines, various methods and techniques are used. The study of progressive dust control agents will allow normalizing sanitary and hygienic conditions at mining enterprises, and reducing the level of occupational diseases of miners. The article deals with the types of dust and the fact that a large amount of dust accompanies the processes of extraction and transportation of coal from the open-cast to the concentration plant. The experience of dust control at the enterprises of Joint Stock Company Siberian Anthracite is given.