Developing virtual heritage application with 3D collaborative virtual environments and mobile devices in a multi-cultural team: experiences and challenges

Until recently museums have been the sole repositories of an objective factual history. However, with the advent of online interactive media, there has been a shift to alternate forms of cultural exposition. This paper presents a project where 3D CVE is augmented with mobile devices in order to support a collaborative educational exploration of a famous historical site in Norway, where Battle of Stiklestad took place in 1030. This system can be used by both local and distant learning communities, working together towards a common goal. The paper presents a background for the project and describes the preliminary design. Finally, the paper discusses the challenges associated with developing educational augmented virtual heritage applications in a multicultural context

Mobilizing the Past for a Digital Future : The Potential of Digital Archaeology

Mobilizing the Past is a collection of 20 articles that explore the use and impact of mobile digital technology in archaeological field practice. The detailed case studies present in this volume range from drones in the Andes to iPads at Pompeii, digital workflows in the American Southwest, and examples of how bespoke, DIY, and commercial software provide solutions and craft novel challenges for field archaeologists. The range of projects and contexts ensures that Mobilizing the Past for a Digital Future is far more than a state-of-the-field manual or technical handbook. Instead, the contributors embrace the growing spirit of critique present in digital archaeology. This critical edge, backed by real projects, systems, and experiences, gives the book lasting value as both a glimpse into present practices as well as the anxieties and enthusiasm associated with the most recent generation of mobile digital tools. This book emerged from a workshop funded by the National Endowment for the Humanities held in 2015 at Wentworth Institute of Technology in Boston. The workshop brought together over 20 leading practitioners of digital archaeology in the U.S. for a weekend of conversation. The papers in this volume reflect the discussions at this workshop with significant additional content. Starting with an expansive introduction and concluding with a series of reflective papers, this volume illustrates how tablets, connectivity, sophisticated software, and powerful computers have transformed field practices and offer potential for a radically transformed discipline.https://dc.uwm.edu/arthist_mobilizingthepast/1000/thumbnail.jp

Interfaces to Mobile Virtual Reality

In this paper, we describe a project which uses PDAs to provide an interactive experience with a virtual environment. In particular, we focus on the navigational aspects of allowing the users to move through, and view, the environment. As this system will be deployed in a museum, it was crucial that the navigation be as intuitive as possible. To that end, we developed and evaluated two prototypes: one was based purely on gesture, whilst the other used a combination of gesture and keypad. For the purposes of our application, the combination of keypad and gesture provided the most effective

2.3 Beyond the Basemap: Multiscalar Survey through Aerial Photogrammetry in the Andes

The revolutionary capabilities of digital aerial photogrammetry open new avenues for archaeological research design, cultural heritage management, and spatial visualization and analysis. The low cost and high speed of aerial photogrammetry democratize and accelerate both the production and distribution of high-resolution digital 2D and 3D spatial representations of archaeological features, sites, and landscapes. With cultural patrimony disappearing at alarming rates around the world, the adoption of these techniques is an urgent priority. We review our methods and experiences using 3D photogrammetric registry at several scales in the diverse environmental conditions of the Andean region, using an array of inexpensive aerial imagery capture platforms, including unmanned aerial vehicles (UAVs, or drones), meteorological balloons, and poles. The accuracy and resolution of the resulting products enable photogrammetric representations (e.g., orthomosaics, 3D solids, digital elevation models) to serve as the primary spatial references for survey and excavations. The methodological implications of these rapid advances have yet to be fully integrated into most archaeological research designs. Rather than using photogrammetry as a “value-added” technique appended to traditional survey or excavation, we outline workflows for rapid 3D photogrammetric documentation combined with mobile GIS. In sum, these transformative technologies and techniques enable the curation and broad dissemination of digital repositories of endangered cultural heritage, as well as dramatically richer spatial representations for an array of analytical ends in archaeological research.https://dc.uwm.edu/arthist_mobilizingthepast/1011/thumbnail.jp

Archaeological 3D GIS

Archaeological 3D GIS provides archaeologists with a guide to explore and understand the unprecedented opportunities for collecting, visualising, and analysing archaeological datasets in three dimensions. With platforms allowing archaeologists to link, query, and analyse in a virtual, georeferenced space information collected by different specialists, the book highlights how it is possible to re-think aspects of theory and practice which relate to GIS. It explores which questions can be addressed in such a new environment and how they are going to impact the way we interpret the past. By using material from several international case studies such as Pompeii, Çatalhöyük, as well as prehistoric and protohistoric sites in Southern Scandinavia, this book discusses the use of the third dimension in support of archaeological practice. This book will be essential for researchers and scholars who focus on archaeology and spatial analysis, and is designed and structured to serve as a textbook for GIS and digital archaeology courses

Archaeological 3D GIS

Archaeological 3D GIS provides archaeologists with a guide to explore and understand the unprecedented opportunities for collecting, visualising, and analysing archaeological datasets in three dimensions. With platforms allowing archaeologists to link, query, and analyse in a virtual, georeferenced space information collected by different specialists, the book highlights how it is possible to re-think aspects of theory and practice which relate to GIS. It explores which questions can be addressed in such a new environment and how they are going to impact the way we interpret the past. By using material from several international case studies such as Pompeii, Çatalhöyük, as well as prehistoric and protohistoric sites in Southern Scandinavia, this book discusses the use of the third dimension in support of archaeological practice. This book will be essential for researchers and scholars who focus on archaeology and spatial analysis, and is designed and structured to serve as a textbook for GIS and digital archaeology courses

Through the Loupe : Visitor engagement with a primarily text-based handheld AR application

The use of Augmented Reality (AR) in a museum or heritage setting holds great potential. However, until now, introducing AR into their buildings has been prohibitively expensive for most museums. On the one hand, programming the AR application could not be done in-house and would be rather costly. Secondly, the time-consuming production of high-quality digital visuals, often used in AR installations, needed to be outsourced. With the arrival of several AR engines, creating the actual experience has become easy, relatively fast and cheap, meaning the costs and skills associated with content creation might be the prime reason for particularly small and medium sized museums to not engage with the use of AR. This begs the question: Can other, simpler, types of content, such as texts, also be used to create a valued AR interpretation tool? This paper will discuss a study that has made a first attempt to answering this question. In addition, it explored the role AR can play in improving engagement between visitor, the object and its related information. The Loupe is a handheld AR application that was designed and tested as part of the meSch project. For this study, content, mainly consisting of text, was created for the Loupe at the Allard Pierson Museum. The tool was then tested with 22 participants who were asked to use the Loupe, either alone or together. Through questionnaires, observations and interviews, participants' engagement with and response to the Loupe were analyzed. This paper will discuss the findings of that study, focusing on the way the Loupe influenced the relationship between visitor and object, as well as the value of textual content as part of such an AR tool

Archaeological 3D GIS

"Archaeological 3D GIS provides archaeologists with a guide to explore and understand the unprecedented opportunities for collecting, visualising, and analysing archaeological datasets in three dimensions. With platforms allowing archaeologists to link, query, and analyse in a virtual, georeferenced space information collected by different specialists, the book highlights how it is possible to re-think aspects of theory and practice which relate to GIS. It explores which questions can be addressed in such a new environment and how they are going to impact the way we interpret the past. By using material from several international case studies such as Pompeii, Çatalhöyük, as well as prehistoric and protohistoric sites in Southern Scandinavia, this book discusses the use of the third dimension in support of archaeological practice. This book will be essential for researchers and scholars who focus on archaeology and spatial analysis, and is designed and structured to serve as a textbook for GIS and digital archaeology courses.