14,012 research outputs found

    Monitoring spatial sustainable development: Semi-automated analysis of satellite and aerial images for energy transition and sustainability indicators

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    Solar panels are installed by a large and growing number of households due to the convenience of having cheap and renewable energy to power house appliances. In contrast to other energy sources solar installations are distributed very decentralized and spread over hundred-thousands of locations. On a global level more than 25% of solar photovoltaic (PV) installations were decentralized. The effect of the quick energy transition from a carbon based economy to a green economy is though still very difficult to quantify. As a matter of fact the quick adoption of solar panels by households is difficult to track, with local registries that miss a large number of the newly built solar panels. This makes the task of assessing the impact of renewable energies an impossible task. Although models of the output of a region exist, they are often black box estimations. This project's aim is twofold: First automate the process to extract the location of solar panels from aerial or satellite images and second, produce a map of solar panels along with statistics on the number of solar panels. Further, this project takes place in a wider framework which investigates how official statistics can benefit from new digital data sources. At project completion, a method for detecting solar panels from aerial images via machine learning will be developed and the methodology initially developed for BE, DE and NL will be standardized for application to other EU countries. In practice, machine learning techniques are used to identify solar panels in satellite and aerial images for the province of Limburg (NL), Flanders (BE) and North Rhine-Westphalia (DE).Comment: This document provides the reader with an overview of the various datasets which will be used throughout the project. The collection of satellite and aerial images as well as auxiliary information such as the location of buildings and roofs which is required to train, test and validate the machine learning algorithm that is being develope

    Artful Good Faith: An Essay on Law, Custom, and Intermediaries in Art Markets

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    This Essay explores relationships between custom and law in the United States in the context of markets for art objects. The Essay argues that these relationships are dynamic, not static, and that law can prompt evolution in customary practice well beyond the law\u27s formal requirements. Understanding these relationships in the context of art markets requires due attention to two components distinctive to art markets: the role of dealers and auction houses as transactional intermediaries as well as the role of museums as end-collectors. In the last decade, the business practices of major transactional intermediaries reflected a significant shift in customary practice, with attention newly focused on the provenance (ownership history) of objects consigned for sale and on long-standing concerns with an object\u27s condition and authorship. During the same time major museums developed new policies and practices applicable to new acquisitions and objects already in held in collections, focused in particular on archaeological objects and ancient art, as well as paintings present in European countries subject to the Nazi regime between 1932 and 1945. The Essay argues that, in both cases, law furnished the backdrop to significant shifts in customary practice, augmented by heightened public knowledge and concern. Custom evolved in response to salient episodes of enforcement of the law, which furnished further rallying points for newly broadened or awakened public interest and concern. The relationships explored in this Essay are relevant to ongoing debate about the merits of the underlying law. In the United States, it has long been true that nemo dat quod non habet—no one can give what one does not have—with the consequence that a thief cannot convey good title. The subsequent transferees lack good title and are not insulated against claims by the rightful owner even when the transferees acted in good faith. To be sure, an elapsed statute of limitations may furnish a defense, as may the equitable doctrine of laches. Prior scholarship notes that the United States is unusual, but not unique, because it does not recognize any good-faith purchaser defense in this context and because it does not require that the rightful owner of a stolen object compensate the good-faith purchaser as a condition of obtaining the return of the object. However, this scholarship does not acknowledge (or does not emphasize) the significance of transactional intermediaries within art markets or the operation of customary practices of museums and transactional intermediaries. This Essay thus adds the context requisite to evaluating the merits of the relevant law

    Deconstructing the WTO Conformity Obligation: A Theory of Compliance as a Process

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    WTO Obligations as Collective

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    One view of obligations under the WTO Agreement is that they are bilateral, that is, they involve legal obligations between two countries. This is premised on the idea that the object of WTO obligations is \u27trade\u27. According to this view, the WTO Agreement can be considered a \u27bundle of bilateral relations\u27 and WTO obligations should be analysed pursuant to rules concerning bilateral obligations under the Vienna Convention on the Law of Treaties and the Articles on State Responsibility. This article takes a different position. It posits that WTO obligations are more appropriately regarded as collective because their principal object is the protection of collective expectations about the trade-related behaviour of governments. These form a common interest over and above the interests of WTO Member States individually. At the same time, while expectations may be the treaty’s primary concern, they are not its sole concern. The treaty gives some flexibility to governments to deal with situations actually encountered in the pattern of trade. These two functions – the protection of expectations and the adjustment to realities – combine to produce law in a third mode, something that can be termed a law of interdependence. This is the tendency of the WTO Agreement to promote interaction among producers and consumers in different countries, and thereby to spin an indissoluble web of economic relations that goes beyond the interests of WTO Members individually. For this reason, the WTO Agreement can be thought of as a collective undertaking and WTO obligations are more appropriately analysed under VCLT and ASR rules on collective obligations

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    The course of lectures on discipline “Intellectual property” (for the 5 year students of the specialty 8.03060101 “Management”)

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    Затверджено на засіданні кафедри менеджменту інноваційної діяльності та підприємнцтва. Протокол No 1 від 27 серпня 2015 р. Рекомендовано методичною комісією факультету управління і бізнесу у виробництві ТНТУ імені Івана Пулюя. Протокол No 6 від 26 лютого 2016 р.У методичних вказівках, у відповідності до робочої програми, сформовано лекційний матеріал з дисципліни “Інтелектуальна власність” для іноземних студентів спеціальності 8.03060101 “Менеджмент організацій та адміністрування”.Методичні вказівки призначені для допомоги іноземним студентам при вивченні курсу “Інтелектуальна власність”. У методичних вказівках містяться загальні теоретичні відомості, необхідні до вивчення даного курсу. Рекомендовано для іноземних студентів спеціальності 8.03060101 “Менеджмент організацій та адміністрування” з метою закріплення, поглиблення і узагальнення знань, одержаних студентами за час навчання та їх застосування до комплексного вирішення конкретного фахового завдання із дисципліни “Інтелектуальна власність”. Складено з урахуванням робочої програми вивчення курсу, методичних розробок інших вузів, а також матеріалів літературних джерел, наведених у рекомендованій літературі
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