Analyzing of Morphometric Parameters and Designing of Thematic Maps Using Raster Geoprocessing Tool

GIS techniques, digital elevation models (DEM), raster geoprocessing tools, and software such as ArcMap are a quick and simultaneous solution for the assessment, measurement, and analysis of morphometric parameters of river basins. This paper aims to show the use of the Digital Elevation Model and the ArcGIS program for the analysis of morphometric parameters and the construction of a set of thematic maps needed for spatial planning, water resources management, and similar purposes. Through these techniques, 18 morphometric parameters were determined and analyzed in the study area, which is located in the central part of the Republic of Kosovo and covers an area of 38 km2, and 15 thematic maps were constructed. The altitude of the area varies from 544 m to 1019 m, the slope from 24%, with a total number of stream segments of 601 and a drainage density of 5.02 km/km2. The analysis of morphometric parameters presents an important indicator regarding the space and other elements of the river basin. Doi: 10.28991/CEJ-2022-08-09-06 Full Text: PD

Groundwater Quality Assessment for Irrigation: Case Study in the Blinaja River Basin, Kosovo

Groundwater is an important source for a drink and irrigation in the Blinaja river basin. Understanding knowledge of irrigation water quality is critical to the management of water for long-term productivity. Historically for this study area there is no data and information regarding the quality and use of water for irrigation needs. Therefore, there was a need to assess water quality based on data analysed from eight sampling points. The purpose of this paper is to evaluate, relying on analytical results, the quality of groundwater in the Blinaja river basin for the purpose of its use for irrigation of agricultural crops. For this purpose, in the Blinaja River Basin in different months during 2015, 2016, 2018 and 2019, 28 water samples were taken to assess the quality of groundwater for irrigation. Water samples were analysed in a laboratory for some of the key quality indicators; pH, EC, hardness (TH), Ca, Mg, Na, K, HCO3, SO4, Cl, etc. and then irrigation water quality indices were calculated such as: percentage of Na (% Na), SAR (Sodium Adsorption Ratio), PI (Permeability index), KR (Kelly's ratio), etc. The overall objective of this study was to assess the quality of water to be used by the inhabitants of the area for irrigation of agricultural crops. Analytical procedures for the laboratory determinations of water quality have been given in several publications (USDA Handbook 60 by Richards, 1954; FAO Soils Bulletin 10 by Dewis and Freitas1970; APHA 2005). Doi: 10.28991/cej-2021-03091740 Full Text: PD

ANALYSIS OF THE "GURI I PLAKËS" AREA AS AN OPPORTUNITY FOR THE DEVELOPMENT OF RECREATION, TOURISM AND ECONOMY, REPUBLIC OF KOSOVO

Space has an essential character for human life and activity. The reduction of touristic, recreational, sports spaces, etc., are affecting the quality of life and the health of the community in many urban areas of our country. Natural, hereditary values, etc., are of great importance for present and future generations, as a living environment for tourism and, physical and mental recreation. Tourism as an economic activity aims at the economic utilization and maximization of the natural and artificial values that a certain area, region or country has. This paper aims, based on the research results, to bring to every reader authentic data and information that show what it offers and what are the possibilities to form a tourist, recreational and sports center in the "Guri i Plakës" area, after considering the economic benefits that can be generated from this area. The work materials were: notebooks for keeping notes from the field work, handheld GPS for measuring coordinates where necessary, meter tape also for measurements, cameras, topographical maps at scale 1:50 000, geological and hydrogeological map (1:200 000), etc. The "Guri i Plakës" - in (eng: Old Woman's Stone) study area has an area of 125.08 hectares. 104.98 ha or 83.93% belong to the Municipality of Drenas (Gllogoc), while 20.10 ha or 16.07% belong to the Municipality of Obiliq. The research work identified two groups of values which make this area interesting for the development of tourism and recreation and are: natural and artificial values. The natural values include: the Drenica river the Dobroshec water source, the "Guri i Plakës", the Dora Stone (Guri Dora), the Folds in the Paleozoic formations, the karst relief in the limestone rocks. The Drenica River represents the main watershed in the "Guri i Plakës" research area. Relatively rich in aquatic flora and fauna. The study area is located in the central part of Kosovo, between coordinates 42° 40ꞌ 20ꞌꞌ N, 20° 56ꞌ 40ꞌꞌ E and belongs to the territory of Municipality of Drenas (Gllogoc) and Kastriot (Obiliq). It has an area of 125.08 hectares, with hilly mountainous relief with an altitude of up to 712 m. Important natural and artificial values have been distinguished in the study area. The proposed area "Guri i Plakës" has a physical and geographical position quite favorable for the development of a center (mini-center) for the development of tourism and recreation. Tourist activities (transit type or type of tourism) can be developed there, including activities such as: walking, camping, fishing, partly cycling, photography, recording video clips, part of the activities related to traditional nutrition (traditional food). The "Guri i Plakës" area can be used as a miniature laboratory because it contains many educational, research, scientific research components, etc. Lastly, the development of this area brings social, economic, etc. benefits for the entire community in its vicinity and other local and international visitors

Diversity of burnet moths (Lepidoptera: Zygaenidae) on Mountain Koritnik, Kosovo

The aim of this paper is to present the first data on the diversity of the moth family Zygaenidae, on Koritnik Mountain in Kosovo. Although this mountain is a biodiversity hotspot, no study of Zygaenidae has ever been conducted. During our survey in 2021 and 2022, in ten localities, 11 Zygaenid species were recorded. Among them Jordanita notata (Zeller, 1847) is reported for the first time for Kosovo

Morphometric Analysis of Llapi River Watershed Using Geographical Information System

The study area is one of the sub-river basin of Sitnica River, covering an area of 780.22 km2 and lines in northeast part of Republic of Kosovo between coordinates 42°41\u2702\u27\u27 to 43°08\u2713\u27\u27 N and 20°58\u2735\u27\u27 to 21°26\u2735\u27\u27 E. In this study, Geographical Information System and a high-resolution Digital Elevation Model have been utilized for estimation and analysis morphometric parameters of Llapi River Watershed. The drainage map generated from the Land Observation Satellite-Digital Elevation Model was used for morphometric analysis of the watershed in terms of stream order, stream lenght, bifurcation ratio, drainage density, etc. This study identified the importance of watershed attributes for water resource management in line with the Water Framework Directive 2000/60. Several morphometric parameters have been computed and analyzed, linar aspects sach as stream oreder, stream number, stream length, etc., areal aspects such es drainage density, drainage texture, form factor, ect. In the study area is 6th order drainage basin. The total numbers of 1219 streams were identified. The number of streams belonging to the order I, II, III, IV, V and VI were found to be 959, 201, 48, 8, 2 and 1 respectively. The total length of the streams is 1240.85 km, the mean bifurcation ratio 4.19, mean, Gravelius coefficient is 1.77. The data and information presented in this study will be helpful in drafting the plan for the management of the Llapi River Watershed which covers an area of 780.22 km2 within which is estimated to live about 100 thousand inhabitants

Morphometric Analysis of Llapi River Watershed Using Geographical Information System

The study area is one of the sub-river basin of Sitnica River, covering an area of 780.22 km2 and lines in northeast part of Republic of Kosovo between coordinates 42°41\u2702\u27\u27 to 43°08\u2713\u27\u27 N and 20°58\u2735\u27\u27 to 21°26\u2735\u27\u27 E. In this study, Geographical Information System and a high-resolution Digital Elevation Model have been utilized for estimation and analysis morphometric parameters of Llapi River Watershed. The drainage map generated from the Land Observation Satellite-Digital Elevation Model was used for morphometric analysis of the watershed in terms of stream order, stream lenght, bifurcation ratio, drainage density, etc. This study identified the importance of watershed attributes for water resource management in line with the Water Framework Directive 2000/60. Several morphometric parameters have been computed and analyzed, linar aspects sach as stream oreder, stream number, stream length, etc., areal aspects such es drainage density, drainage texture, form factor, ect. In the study area is 6th order drainage basin. The total numbers of 1219 streams were identified. The number of streams belonging to the order I, II, III, IV, V and VI were found to be 959, 201, 48, 8, 2 and 1 respectively. The total length of the streams is 1240.85 km, the mean bifurcation ratio 4.19, mean, Gravelius coefficient is 1.77. The data and information presented in this study will be helpful in drafting the plan for the management of the Llapi River Watershed which covers an area of 780.22 km2 within which is estimated to live about 100 thousand inhabitants

Content of the Label Paper and the Variation of Physico-Chemical Parameters in Bottled Water in Kosovo

Water is a vital resource for the existence of mankind and all ecosystems on Earth. Before using it, it must be ensured that water is of good quality, within the hygienic-sanitary norms for human consumption. In recent decades, the supply of drinking water has been supplemented with the water bottled in glass and plastic bottles, which is found everywhere in the market of the Republic of Kosovo. This paper deals with the content of the label paper and the variation of physico-chemical parameters of bottled water which is extracted, analyzed, processed, filled, packaged and distributed on the market of the Republic of Kosovo and beyond as a product for consumption. i.e. In this paper 20 brands of groundwater (types of water) produced and packaged in the territory of Kosovo

Geothermal sources in the Republic of Kosovo

Power supply is one the main challenge for sustainable development. Dealing with it requires a rational utilization of energy resources. Geological-lithological construction of the territory of the Republic of Kosovo enabled the formation of a large number of geothermal resources, which represent hot water springs occurring in different layers of the land, which are potential for future development. The aim of the paper is to show some features of geothermal resources as well as their potential as exploitation and economic valorization opportunity. Geothermal resources are characterized by favourable indicators, both form their potential and from spatial distribution in the territory of Kosovo. Water flows variate from 2 l/s to over 120 l/s, while their temperature variates from 15 ºC to over 80 ºC etc. The energy used by these sources so far is on a low level

Assessment of Underground Water Quality for irrigation in the Basin of Blinaja River, Kosovo

The underground waters comprise an important source for irrigation in the basin of Blinaja river. Being aware of the quality of underground waters which are also used to supply the drinking water system, to water the agricultural lands as well as in industry. The main aim of this paper is to evaluate the quality of underground waters in the basin of Blinaja river, to use it as a source for irrigation of agricultural crops. Due to fact, there have been examined 21 water samples in the respective periods of time during April 2015, January 2016 and February 2018. These samples were taken to analyze the physical and chemical parametres such as; pH, EC, hardness (TH), Ca, Mg, Na, K, HCO 3 , SO 4 , Cl, and NO 3 . The outcomes that derive from the analysis of concentrations are intepreted through different water indexes of drinking water such as Na percentage (%Na), SAR, (sodium absorption ration), PI (permeability index), KR (Kellys radio)

Using Strater 3 Software in the Field of Construction

The location on which is targeted to build a construction engineering facility requires complex studies. In this regard, research concerned with drilling processes is the basis for extracting data related to design and construction parameters. As a result, research drilling is widely used in geotechnical research for soil and rock sampling and is one of the cost-effective methods with low environmental impact. In addition, minimum information to be included and presented regarding geotechnical drilling includes: project details and drilling date, drilling location, drilling geologist data, drilling method, laboratory test results, material mapping- core extracted from drilling, groundwater depth, etc. Consequently, this paper aims to show the use- application of software strater 3 in the processing and presentation of geotechnical drilling and profiles related to in-depth construction of the planned location for the construction of engineering facilities. Meanwhile, it is worth emphasizing that strater is a powerful and innovative package responsible for recording drilling data and developing cross-sectional profiles in the field of geosciences. Furthermore, strater helps to create the drilling column, and in the meantime it is a great aid to display sub-surface data using different models