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The opportunities for automation processes in grading are described. Examples for the achieved results in developing software for the specialized investing activities and work with the program package < GEODESY > are given.

Highly accurate digital terrain model (DTM) is nowadays considered to be a top-level tool for modeling processes on earth surface. Particularly important is its application in the regions endangered by natural disasters – especially floods. Occurrence of extreme flowage – floods in the past few years has not only intensified, but began to interfere in to regions, that up till now didn´t experienced floods. Each year brings greater damage on properties and infrastructure. Potential size of inundated area, prog...

Coal bed “Drmno” encompasses the area of 60 km2, and total reserves are estimated to 608·106 tons. The coal is being exploited by mine stripping method, and the capacity was 6·106 tons in 2007. Coal layer, with average thickness of 16 m, relatively uniformly sinks from the terrain surface, at the east of the bed, towards west and north, with average slope of about 6°. Coal depth ranges from 35 m, from eastern front advance point, to 100 m, in the western front point. Coal exploitation is impeded by water-be...

The comparison of different types of line and boundary detectors is made. The appropriate modifications of procedures for processing of grey level or binary images are analysed. The accuracy and quality of contours generated from images with different resolution are estimated. Different procedures for line following and contour interpolation for structural description of vector information obtained from digital images are compared. The properties of these procedures are encountered and the criteria for choice of t...

Total variation (TV) minimization represents an example of a class of recently introduced image processing techniques that use partial differential equations. Total variation has been shown to be very successful in many image processing applications. The reason for using TV is that it has been shown to suppress noise effectively while capturing sharp edges. The aim of the study is to present some numerical results for the image reconstruction process by using a computational algorithm which incorporates the TV reg...

In the last few years has begun the development of dynamic web applications, often called Web2.0. From this development was created a technology of composite web application also called Mashups. Composite web applications may easily combine huge amounts of data sources and functionalities of existing as well as future web applications and services. Therefore, they are used to develop a new device, which offers new possibilities in information usage. Great advantage of this technology is lowering the cost for the s...

The opportunities for integration of synchrotron radiation (SR) techniques in the Earth and Environmental sciences research together with Remote Access Services (RAS) and integrated Grid-based data processing tools are described. The successful implementation of the SR methods with Grid technology will provide new opportunities to the global science community. The possibility to perform precise measurements at different synchrotron beamlines through grid-embedded remote access instrumentation protocols based on hi...

This paper presents software implementation of the geo-database model of the Republic of Macedonia. Geo-database model is developed using the latest information technology, GIS, .NET and relational database. All phases of the software implementation are explained, starting from creating relational database TeРєton in SQL Server 2000, enabling geo-database TeРєton using SpatialWare 4.8 for entering spatial data, inserting vector maps into geo-database TeРєton to developing specialized applications (Desktop Tools an...

This paper describes utilization of environmental data to support decision-making in environmental management and protection. This requires a thorough knowledge of related developments in computer science and a good understanding of the environmental management tasks at hand. As computational power increases, and observation systems sample the environment more densely in space and time, environmental datasets have become increasingly large and more complex. Furthermore, environmental datasets, both observed data a...