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The main aim of this paper is to investigate possibility of use evapotranspiration (ET) data derived from the Surface Energy Balance Algorithm for Land (SEBAL) based on Earth Observation (EO) and local meteorological station (Eddy Covariance -EC - flux tower) data to improve simulation of Soil and Water Assessment Tool (SWAT) for catchment with significant area of wetland, case study of the Upper-Biebrza catchment (North-East Poland). The Upper-Biebrza SWAT model was set for 1951-2016 in which potential evapotrans...

The necessity and opportunity of research by fast and efficient remote sensing methods and means derives from the fact that pratological investigation involves a great deal of time and resources, repeated missions on the ground and the involvement of a larger number of specialists. With the advanced technique (remote sensing methods and means), the main purpose of this study is to monitor grassland in the analyzed area and quantify the chlorophyll concentration of plants on the basis of the Normalized Difference V...

The necessity and opportunity of research by fast and efficient remote sensing methods and means derives from the fact that pratological investigation involves a great deal of time and resources, repeated missions on the ground and the involvement of a larger number of specialists. With the advanced technique (remote sensing methods and means), the main purpose of this study is to monitor grassland in the analyzed area and quantify the chlorophyll concentration of plants on the basis of the Normalized Difference V...

Understanding human impact on land-cover and capacity to monitor change is fundamental to sound research and informed decision-making to address Global Change and ensure sustainable development. While remote sensing technology is evolving rapidly, and multiple land-cover products have been developed, the lack of detailed information on land-cover remains a major problem. Analysis of vegetation in the study includes the assessment of different tree species and provides a broad-scale evaluation of available land-cov...

Analysis of forestry fund and especially of the silvicultural fund represents more and more a multidisciplinary subject, interesting for the purely theoretical sciences and also for the sciences with wide practical application. One of the characteristics that generate interest is the spatial-temporal ?mobility? of forests, and also the possibility of satellite approach, by means and methods specific to remote sensing. The area of interest, a case study in this paperwork, is extended from the mountain region to the...

Measuring soil moisture it is usually not performed on a daily time step due to financial costs, time-consuming measurements and variability of the weather. However, since this information is an important part of many hydrological and water management studies, the author tries to solve this situation by proposing a suitable interpolation method. The goal is to predict daily moisture values so that their conformity with the test data is as high as possible. The calculation is based on the use of soil moisture data ...

The Water Framework Directive obliges the member states of the European Union to monitor the state and ecological potential of water bodies. The assessment is based on physicochemical indicators, biological elements and hydromorphological conditions. As part of the hydromorphological conditions assessment, the following is taken into account: spatial layout of the watercourse, water depth, bottom substrate, as well as the presence, spatial and species structure of aquatic and riparian plant communities. Considerin...

The permafrost zone (cryolithozone) is undergoing now an intensive anthropogenic influence. The strongest influence of the linear structure could be heating of the upper part of the ground layer, thawing of ice inclusions, weakening of the soil and surface subsidence. The strongest risk for constructing engineering structures within the southern part of the cryolithozone results from peatlands because of peat soil with high ice content. The aim of this work is revealing main interpretation criteria of peatlands co...

This study delineates groundwater potentiality assessment for growing population, irrigation and industrial development, combining with geo-informatics and field data for hydrological research in Kalmykia, Russia. Various thematic layers wear used along with existing maps to prepare groundwater potential zone (GWPZ) map. Weights were assigned to all above factors according to their effectiveness, sensitivity and relevance to groundwater potentiality. Furthermore the resulting groundwater potential map has been cla...

Thermal imaging is contemporary remote sensing measurement technique, which provides an image of the temperature distribution in the measured object. The method is widely used, due to its mobility as well as the non-destructive character of the measurement. Infrared thermography is especially relevant in the inspection of insulation, what is more, it is a suitable device for detecting thermal bridges and structural changes, which can impact building energy performance. In the paper, authors brought up the issue an...

Satellite imagery with different spatial resolutions and global daily revisit time provide much information of earth surfaces on a large scale in a short time. Thereby it is necessary to determine the horizontal accuracy of the satellite imagery to enable the possibility of their future everyday use in different application fields like environmental assessment, urban monitoring, forestry management, etc. In this research multispectral (MS) imagery from PlanetScope (PS), RapidEye (RE) and WorldView-2 (WV2) satellit...

One of the problems that are encountered today is the migration from rural to urban areas. Cities are becoming overpopulated and consequently overbuilt. Due to the high demand for new residential and commercial buildings, in the last few decades, green zones such as parks are often becoming built. In the cities, there is increasingly less room left to nature. Urban vegetation has a large impact on the quality of life in cities. The aim of this research is the detection of urban vegetation by three independent mult...

The article covers the issues of public environmental control and of public control of land use in order to preserve and restore the environments, manage the nature efficiently and protect the natural resources as well as strengthen the law rules in the course of activity by the legal bodies at different levels. Modern, reliable and available spatial data is necessary for efficient implementation of public environmental control and of public control of land use by the public institutions and societies, private non...

A single system of comprehensive monitoring was developed. It provides collection, processing, generalization, analysis, visualization, and storage of satellite and ground data on seismic and volcanic activity, typhoons and wildfires in a unified information environment. The principles of construction, elements and structure of the proposed system for monitoring of catastrophic phenomena and areas of their possible origin and development are presented. We describe methodological approaches to comprehensive monitor...