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Situation distance control after flood and inundation is one of the main problem to be solved by space monitoring of emergency situations, developed in Kazakhstan since 2001 y. It is connected with annual emergency situation which is developed in every region of water bodies representing potential or real imminence. During last three years there were heavy floods passed in Kazakhstan, especially in Akmola, Pavlodar, Karaganda regions. There is an acute security issue during spring time inundation, till nowadays th...

Manuscript is devoted to comparative analysis of digital elevation models (DEMs) derived from data collected on the city road interchange of the Almaty by different methods. Nowadays this is an actual theme for the Almaty city, as the growing metropolitan area. Specifically, there is a traffic flow increase every year, and therefore it is necessary to solve the problem of the city?s road load by building new city road interchanges with greater capacity, at the same time, and to increase efficiency of existing road...

The history of digital terrain modelling started in the 50's. Digital terrain modelling is nowadays one of the basic ways of a terrain representation. The basic task of creating the digital terrain model (DTM) includes data collection, generation, visualization, interpretation and application. There can be various sources of data to generate DTM. The source data set is the basic element for the accuracy of the resulting model. There is also described a few series of tests on the accuracy of DEM source data. The co...

The study of seabed relief is part of operations by development of the mineral deposits, which are in the territory of water objects. All of them are required at the stage of industrial planning, construction and exploration, definition of geo-hazard, for the monitoring activity and also required to repel potential threats, including natural ones, etc. The uniqueness of the ecosystem and bioresources of the Caspian Sea against the backdrop of unfolding offshore oil production, sharply raises the issue of monitorin...