National Repository of Grey Literature 15 records found  1 - 10next  jump to record: Search took 0.00 seconds. 
Design of Application for Assessing the Height of Trees in Forest Stands Based on Images from an Unmanned Aerial Vehicle
Machala, Martin
Various remote sensing methods are being utilized to assess fundamental properties of forest stands, such as the height of trees, already for decades. Nevertheless, the use of Unmanned Aerial Vehicles in the combination with Structure from Motion software for these purposes, experiences its boom right now and thus not many pertinent studies exist yet. Such system producing image-based point clouds was utilized in this work to gain the canopy elevation data. To identify individual trees and to extract their height from these remote sensing data, a unique software tool called 'UAV Forest Explorer' was developed. Twenty forest study plots was established to acquire the field measurements ground truth data about almost 1 500 trees to thoroughly test the tool and calculate demanded statistics. The research proved, that the tool is fully applicable on all types of forest stands.
Perspectives of the Merchandise Trade between the Czech Republic and the Republic of Korea and Indonesia
Málek, Ondřej ; Müller, Štěpán (advisor) ; Machala, Martin (referee)
The main goal of this thesis is to analyze the merchandise trade of the Czech Republic with the Republic of Korea and with the Republic of Indonesia and to forecast possible areas of Czech export. The main indicators used for the analysis are: macroeconomic and demographic data of each economy, ratings of international organisations, specifics of Korean and Indonesian markets and values and flows of international trade with a detailed focus on the Czech Republic, the Republic of Korea and the Republic of Indonesia. These indicators were observed mainly in the period of 2001-2015.
Specifics of trading electricity in the EU
Švecová, Stanislava ; Müller, Štěpán (advisor) ; Machala, Martin (referee)
Electrical energy is a specific commodity. Energy market is specific as well. The thesis deals with these specifics. It describes the structure of the market, its participants and the process of the European energy market liberalization and integration. Furthermore, it deals with execution and settlement of trades, and risk management. In the end a case study devoted to the scandal of US energy giant Enron is presented.
Ancient coppice woodlands - methodology of inventory, evidence and management
Maděra, Petr ; Buček, Antonín ; Úradníček, Luboš ; Slach, Tomáš ; Friedl, Michal ; Machala, Martin ; Řepka, Radomír ; Lacina, Jan ; Černušáková, Linda ; Volařík, Daniel
Methodology is focused on suggestion how to do an inventory, evidence and management of ancient coppice woodlands. Ancient coppice woodlands are defined as longterm and continuously coppiced forest stands.
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Design of the two seater ultralight aircraft with consideration the price and simplicity of the construction
Machala, Martin ; Píštěk, Antonín (referee) ; Jebáček, Ivo (advisor)
The object of the diploma thesis is a conceptual layout of two-seater metal ultralight aircraft which has simple construction and with respect to low price. The preamble of the work deals with concept, layout and technology of aircraft. As next part are solved an aerodynamic characteristics, a determinative of centre of gravity position and a performance. Last of all is strength of wing.
Modern methods of control of heating systems
Machala, Martin ; Weismanová, Júlia (referee) ; Štětina, Josef (advisor)
The aims of the thesis are modern methods of control of heating systems. Basic principles of regulations are explained and methods of control of heating sources and exchangers are explored. Heating system of family building is projected with two types of control – equithermal regulation with thermostatic heads and individual room control (IRC). Both variants are simulated in program TRNSYS 16.1. From the results are concluded advantages and disadvantages of examined systems of control.
Marketing Strategy for the New Product Line
Machala, Martin ; Hačunda, Pavol (referee) ; Chlebovský, Vít (advisor)
Diploma thesis deals with the proposal of marketing strategy for an existing company, which is producing platforms for disabled people. This company will expand and distribute also lifts. The marketing strategy is based on the theory and analysis of the state of the company. Implementations should lead to getting into the awareness of new clients and entry of the company into a new market.
Company Risk Management of Foreign Exchange Rate
Miturová, Klára ; Machala, Martin (referee) ; Režňáková, Mária (advisor)
In the first part thesis describes theoretical basis about international business and exchange rate risk. The practical part focuses on analysis of the company through analysis of competition, financial analysis and SWOT analysis. Integrated overview is supplemented by exchange rate risk analysis. In the last part of thesis there are specific options of elimination exchange rate risk.
Spa Švabľovka
Machala, Martin ; Mašek, Radomír (referee) ; Marek, Jiří (advisor)
In the Saris region there are several sulfur mineral springs. The most important is spring Svablovka. A small local spa existed near the spring visited mainly by citizens of Sabinov and surrounding nobility. After secend world war operation of the spa was not restorted. Tradition persist and need of the spa becomes actual. Create silent and calm place for resting body. The new spa is embedded in the slope above the town in the narrow site. Minimalistic shape do not want to compete with surroundings. Restaurant and terrace open into entrance space of the site. It is link between lobby and exterior. Basin part is otherwise closed with own atmosphere and intimacy. The centre is water. The spaces is based on Roman hypocaust system. The main basin is embosomed by hotter sauna and fire bath. Used water is recycled for heating
Statistic Evaluation of Efficient Characteristic of UL and VLA Aircraft
Machala, Martin ; Vaněk, František (referee) ; Juračka, Jaroslav (advisor)
The Bachelor‘s Thesis describes and presents up to date produced UL and VLA category aircraft. In total 65 types of aircraft. In the Thesis is described statistic evaluation of performance and geometrical characteristics by mathematics method of correlation.

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