Headings of the journal
"Educational Resources and Technologies"

Annotation: There are two modules of the developed mathematical ontology model of colloid chemistry describing disperse system ontology model in the article. The developed model will be used in creation of intelligent modeling system that integrates ontologies, knowledge and data from different chemistry section

Annotation: The article analyzes the state and development of non-metric cameras. The article analyzes the metods processing images obtained with non-metric cameras. The article shows the difference between photogrammetric processing methods and projective methods of image processing. The article shows that projective techniques are the basis of treatment is not metric images. The article shows the emergence of a new scientific direction image processing with unconventional geometry. Processing methods are not metric pictures are included in this area. The article shows the transition from the point of spatial models to the information structures and complex spatial models. The article shows that geodata are the basis of the information processing obtained with no metric pictures.

Annotation: This research is devoted to the solution of the tsunami source parameters recovery problem, based on the hydrophysical monitoring data with the using of S.Y. Dobrokhotov’s asymptotic formulae and numerical simulation within the MOST computing technology. A mathematical formulation of the problem and computational technology of the ocean tsunami waves modelling for parameters estimation of the studied tsunami sources are presented. A series of numerical experiments for the Chilean earthquakes and tsunamis (2010 – 2015) is carried out

Annotation: This article describes the features of the use of global navigation satellite systems in applied geoinformatics. The article argues that global navigation satellite systems create an artificial information field. This information field is the basis of measurements of coordinates. The article describes the concept and the technical principles of this system. This article describes a number of factors that influence the positioning accuracy. The article proves the necessity of an experimental study of the influence of factors on the accuracy of positioning. The article describes the results of an experimen.

Annotation: The morbidity with temporary disability (MTD) in the case of a large industrial center of Si-beria is analyzed. Its characteristics according to manufacturing and non-manufacturing sec-tors of the economy and the most important causes of MTD are identified