Browsing Moksliniai ir apžvalginiai straipsniai / Research and Review Articles by Faculty "Nuotolinių studijų centras / Distance Learning Centre"
Now showing items 1-9 of 9
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Analysis and identification of abandoned agricultural land using remote sensing methodology
(Land use policy, 2019)The management of abandoned agricultural land as well as their effective use are relevant for any country to a greater or lesser extent. An attempt to tackle the problems of in effective utilization of abandoned agricultural ... -
Calculation of suspended sediment deposition intensity in grass-covered floodplains
(Nordic hydrology, 2007)Flooded river valley meadows are very important for river ecology, as they entrap sediments and sediment-bound nitrogen or heavy metals. Nevertheless, the grass-covered floodplains, particularly in river deltas, are often ... -
Mathematical modelling of sediment dynamics and their deposition inLithuanian rivers and their deltas (case studies)
(Journal of environmental engineering and landscape management, 2010)Mathematical modelling of sediment transport and deposition in the floodplains and canals of rivers is closely related to the hydrodynamics, as well as the design of engineering measures, of water pollution control and ... -
Reguliuotų upelių pakrančių apsaugos juostų būklė
(Vandens ūkio inžinerija, 2008)Straipsnyje pateikiami Pietryčių Lietuvos reguliuotų upelių pakrančių apsaugos juostų kokybiniai ir kiekybiniai rodikliai bei jų analizė. Atliekant tyrimus pakrančių apsaugos juostoje rasta 20 sumedėjusios augalijos rūšių, ... -
Research into the impact of systemic errors on the index values of strains
(Survey review, 2018)The article analyses the impact of systemic errors in coordinate on the stain tensors and on internal deformation measures calculated applying the finite element method to the position changes of station inferred from GPS ... -
Sumedėjusios augalijos paplitimo ir rūšinės sudėties tyrimai reguliuotuose Pietryčių Lietuvos upeliuose
(Vagos : mokslo darbai, 2008)Common average value of the plants stem density in strips of the regulated streams reached TB= 0,347 ± 0,044 units m-2, from which the average value of the density of trees was TM=0,064 ± 0,014, the one of bushes was TK = ... -
The impact of lime on water quality when draining clay soils
(Ekologija, 2008)A slightly decreasing trend of TP (r = 0.49) and PO4–P (r = 0.54) concentrations was determined in the stream where drainage water is discharged. As regards nitrogen concentrations, the differences in drainage treatments ... -
Unmanned aerial vehicles for photogrammetry: analysis of orthophoto images over the territory of Lithuania
(International journal of aerospace engineering, 2016)It has been recently observed that aircrafts tend to be replaced by light, simple structure unmanned aerial vehicles (UAV) or mini unmanned aerial vehicles (MUAV) with the purpose of updating the field of aerial photogrammetry. ... -
Water management tasks in the summer polders of the Nemunas lowland
(Irrigation and drainage, 2006)Surplus water during floods as well as the low level of the soil surface determine the complicated ecological, economic and demographic conditions in the Nemunas delta. Subsequently, it leads to different types and intensity ...