scholarly journals NASA WorldWind: virtual globe for an open smart city

Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this paper, the open source framework NASA WorldWind is presented. NASA WorldWind comes with two versions. The Java version is well established in the market and has many customers. On the other side the new version, which is the Web version, Web WorldWind, is still at the dawn of development cycle, with many features implemented and already used in several applications, with a great future ahead. Moreover, some of the features available in the Web WorldWind are listed and a short comparison with Cesium library is provided. Additionally, an interesting application developed in the smart cities context with Web WorldWind is described.

2016 ◽  
Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this paper, the open source framework NASA WorldWind is presented. NASA WorldWind comes with two versions. The Java version is well established in the market and has many customers. On the other side the new version, which is the Web version, Web WorldWind, is still at the dawn of development cycle, with many features implemented and already used in several applications, with a great future ahead. Moreover, some of the features available in the Web WorldWind are listed and a short comparison with Cesium library is provided. Additionally, an interesting application developed in the smart cities context with Web WorldWind is described.


2016 ◽  
Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this paper, the open source framework NASA WorldWind is presented. NASA WorldWind comes with two versions. The Java version is well established in the market and has many customers. On the other side the new version, which is the Web version, Web WorldWind, is still at the dawn of development cycle, with many features implemented and already used in several applications, with a great future ahead. Moreover, some of the features available in the Web WorldWind are listed and a short comparison with Cesium library is provided. Additionally, an interesting application developed in the smart cities context with Web WorldWind is described.


Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this article, firstly the open source framework NASA World Wind is introduced. NASA World Wind comes mainly with two versions. The Java version is well established in the market and has many customers. On the other hand the new version, which is the Web version, Web World Wind, is still at the dawn of development cycle, with many features implemented and already used in several applications, with a great future ahead. Following the introduction of NASA World Wind, the features available in the Web World Wind are listed and a short comparison with Cesium library is provided. Additionally, an application developed in the smart cities context with Web World Wind is described.


2017 ◽  
Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this article, firstly the open source framework NASA World Wind is introduced. NASA World Wind comes mainly with two versions. The Java version is well established in the market and has many customers. On the other hand the new version, which is the Web version, Web World Wind, is still at the dawn of development cycle, with many features implemented and already used in several applications, with a great future ahead. Following the introduction of NASA World Wind, the features available in the Web World Wind are listed and a short comparison with Cesium library is provided. Additionally, an application developed in the smart cities context with Web World Wind is described.


2016 ◽  
Author(s):  
Maria A Brovelli ◽  
Candan E Kilsedar ◽  
Patrick J Hogan ◽  
Gabriele Prestifilippo ◽  
Giorgo Zamboni

In this paper, we first present the open source framework NASA WorldWind. NASA WorldWind comes with two versions. The Java version is well established in the market and has many customers. There is now a new Web version, Web WorldWind, with many of the same features implemented and is already being used by government agencies, the European Space Agency having standardized on it. We describe here some of the features available in the Web framework. Additionally, we show an interesting application developed with NASA WorldWind and the possibilities it offers in the field of smart cities. Moreover, we illustrate some of the opportunities that this framework provides and the direction the community of people interested in open source for smart cities are following.


2017 ◽  
Vol 16 (3) ◽  
pp. 83
Author(s):  
László Gere ◽  
Ráhel Czirják

A fejlesztéspolitikában ma a „smart” címkével minden vonzóbb, eladhatóbb, a kifejezés sokszor a ’környezetbarát’ vagy ’fenntartható’ szinonimájaként is használatos. A városfejlesztésben az utóbbi idők egyik legfelkapottabb paradigmája, globális szintű versengést indítva mind a városok, mind az érdekelt vállalatok között a kölcsönösen hasznosnak vélt előnyök reményében. A szerzők egyrészt annak jártak utána, miért éppen most virágzott fel a smart city mint fejlesztési paradigma, és milyen tényezők indukálták gyors előretörését. Másrészt a nemzetközi példák bemutatásán keresztül arra a kérdésre keresik a választ, milyen társadalmi hatásokkal járnak ezek a fejlesztések, milyen kihívásokkal kell szembenézni a smart city fejlesztések kapcsán, és vajon a jövőben a fejlesztési szereplők képesek lesznek-e tanulni hibáikból, és tudatosan tervezni a hatások összességével. --- Do smart cities intensify social exclusion? In development policy everything seems to be more attractive and marketable when labelled ‘smart’; the expression is often used even as a synonym for ‘environmentally-friendly’ or ‘sustainable’. Considering urban development projects, smart city development is one of the most popular paradigms, triggering global competition between cities as well as the interested companies, both expecting mutual benefits from the co-operation. The article, on the one hand, tries to reveal, why the smart city paradigm has now started to thrive, and what factors played a part in its rapid development. On the other hand, through the presentation of international practices, the authors intend to answer what social impacts these developments have had, what challenges have the smart city developments met, and whether in the future the actors could learn from their mistakes and consciously take into account the complexity of impacts.


Electronics ◽  
2018 ◽  
Vol 7 (12) ◽  
pp. 404 ◽  
Author(s):  
Daniel Costa ◽  
Cristian Duran-Faundez

With the increasing availability of affordable open-source embedded hardware platforms, the development of low-cost programmable devices for uncountable tasks has accelerated in recent years. In this sense, the large development community that is being created around popular platforms is also contributing to the construction of Internet of Things applications, which can ultimately support the maturation of the smart-cities era. Popular platforms such as Raspberry Pi, BeagleBoard and Arduino come as single-board open-source platforms that have enough computational power for different types of smart-city applications, while keeping affordable prices and encompassing many programming libraries and useful hardware extensions. As a result, smart-city solutions based on such platforms are becoming common and the surveying of recent research in this area can support a better understanding of this scenario, as presented in this article. Moreover, discussions about the continuous developments in these platforms can also indicate promising perspectives when using these boards as key elements to build smart cities.


2012 ◽  
Vol 1 (3) ◽  
pp. 16-25 ◽  
Author(s):  
Martin Christen ◽  
Stephan Nebiker ◽  
Benjamin Loesch

In this paper, the authors present the OpenWebGlobe project (http://www.openwebglobe.org). The authors also discuss the OpenWebGlobe SDK. OpenWebGlobe SDK is an open source framework for creating massive 3D virtual globe environments and interactively exploiting them in web browsers using HTML5 and WebGL, allowing for the creation of large scale virtual 3D globes with detailed contents and their interactive visualization directly within a broad spectrum of Web browsers.


2017 ◽  
Author(s):  
Claudio Coletta ◽  
Liam Heaphy ◽  
Rob Kitchin

While there is a relatively extensive literature concerning the nature of smart cities in general, the roles of corporate actors in their production, and the development and deployment of specific smart city technologies, to date there have been relatively few studies that have examined the situated practices as to how the smart city as a whole unfolds in specific places. In this paper, we chart the smart city ecosystem in Dublin, Ireland, and examine how the four city authorities have actively collaborated to progressively frame and mobilise an articulated vision of Dublin as a smart city. In particular, we focus on the work of ‘Smart Dublin’, a shared unit established to coordinate, manage and promote Dublin’s smart city initiatives. We argue that Smart Dublin has on the one hand sought to corral smart city initiatives within a common framework, and on the other has acted to boost the city-region’s smart city activities, especially with respect to economic development. Our analysis highlights the value of undertaking a holistic mapping of a smart city in formation, and the role of political and administrative geographies and specialist smart city units in shaping that formation.


Through IoT the cities are envisioned into smart cities. The IoT technology is deployed essentially in prevalence of all the applications and is playing a compelling role in day to day liveliness. The Smart cities integrated with the IoT technology can intensify to unravel the contention of the people. The considerable issues in the cities such as smart home automation, smart parking, smart agriculture, smart street lights and smart environment monitoring are addressed in this article. The smart city is refined with the open source technology. The information accumulated from peculiar devices and sensors is received to the Thing speak server and the representatives will visualize the data and engage in required action to take place. The prime aspiration of this article is to emphasize the obstacles in the smart cities. The features of the smart city are enhanced and give a provision to utilize IoT technology


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