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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
101

Expertise in map comprehension : processing of geographic features according to spatial configuration and abstract roles

Kent, Robin S. G. January 2011 (has links)
Expertise in topographic map reading is dependent on efficient processing of geographical information presented in a standardised map format. Studies have supported the proposition that expert map readers employ cognitive schemas in which prototypical configurations held in long term memory are employed during the surface search of map features to facilitate map comprehension. Within the experts' cognitive schemas, it is assumed that features are grouped according to spatial configurations that have been frequently encountered and these patterns facilitate efficient chunking of features during information processing. This thesis investigates the nature of information held in experts' cognitive schemas. It also proposes that features are grouped in the experts' schemas not only by their spatial configurations but according to the abstract and functional roles they perform. Three experiments investigated the information processing strategies employed by firstly, skilled map readers engaged in a map reproduction task and secondly, expert map readers engaged in a location comparison exercise. In the first and second experiments, skilled and novice map readers studied and reproduced a town map and a topographic map. Drawing protocols and verbal protocols provided insights into their information processing strategies. The skilled map readers demonstrated superior performance for reproducing contour related data with evidence of the use of cognitive schemas. For the third experiment, expert and novice map readers compared locations within map excerpts for similarities of boundary extents. Eye-gaze data and verbal protocols provided information on the features attended to and the participants' search patterns. The expert group integrated features into their cognitive schemas according to the abstract roles they performed significantly more frequently than the novices. Both groups employed pattern recognition to integrate features for some of the locations. Within a similar experimental design the second part of the third experiment examined whether experts also integrated the abstract roles of remote features and village grouping concepts within their cognitive schemas. The experts again integrated the abstract roles of physical features into their schemas more often than novices but this strategy was not employed for either the remote feature or grouping categories. Implications for map design and future Geographic Information Systems are discussed.
102

A lexical cartography of twentieth century Australia

Arthur, Jillian Mary, n/a January 1999 (has links)
This thesis looks at the relation between the English language and the Australian place. I have studied the vocabulary used by English speakers in Australia in the twentieth century of this geographical place and its environment, and how this vocabulary both constructs multiple and sometimes contesting 'Australias' and positions the settler in particular relations to this place. Although English has occupied Australia for over a century by the time this study begins, the analysis exposes the tensions, the gaps and the unease present in the use of a European language in the Australian place.
103

The visualization of perspective systems and iconology in Dürer's cartographic works : an in-depth analysis using multiple methodological approaches /

Wörz, Adèle Lorraine. January 1900 (has links)
Thesis (Ph. D.)--Oregon State University, 2007. / Printout. Includes bibliographical references (leaves 203-216). Also available on the World Wide Web.
104

The cartography of capitalism: cartographic evidence for the emergence of the capitalist world-system in early modern europe

Woodfin, Thomas McCall 10 October 2008 (has links)
The economic competition between the Netherlands, France and England is documented in the atlases published in Amsterdam, Paris and London between 1500 and 1800. However, the relationship between mapping and economic processes remains mostly unexplored in the history of cartography. World-system theory has application to the history of cartography in the early modern period for identifying the linkages between cartography and long-term economic processes.This research analyzes the production of maps, specifically in world and maritime atlases, in these three cities as the geographic expression of the emergent capitalist world system in early modern Europe. The economic concepts of core and periphery as proposed by Immanuel Wallerstein are defined cartographically in the structural morphologies of Dutch, French and English atlases published in this period. Each country mapped itself as a core and such cartographic self-definitions reflect their individual geographic and economic contexts. The Netherlands and England created core atlases in the sixteenth century that evolved in support of business and transport as well as state interests. The French core atlas initiated at the end of the seventeenth century was a governmentally sponsored survey dedicated primarily toward state administration control. The Netherlands, Fance and England also mapped their continental and extra-European peripheries in world and maritime atlases. Dutch engagement in long-distance trade in agricultural commodities created world-system commodity chains of production. Dutch maritime atlases defined these networks of commercial opportunity for the first time. The creators of the first printed world atlases, Dutch cartographers also structured their productions of atlases as a commercial enterprise marketed toward an international clientele. Dutch maritime atlases were an important innovation and Amsterdam atlas publication dominated cartography in the seventeenth century. English publishers adopted Dutch innovations in map production and succeeded to dominance in printing atlases whose structural morphology embodies a world-system of commodity networks. The relationship of cartography to long-term economic processes is demonstrated by the Dutch and English atlases. Early modern world atlases portray the cartographic world-view of core and periphery. The maritime atlases provide the first portrayal of long-distance trade networks that continue to characterize the capitalist exchange of commodities globally.
105

The cartography of capitalism: cartographic evidence for the emergence of the capitalist world-system in early modern europe

Woodfin, Thomas McCall 15 May 2009 (has links)
The economic competition between the Netherlands, France and England is documented in the atlases published in Amsterdam, Paris and London between 1500 and 1800. However, the relationship between mapping and economic processes remains mostly unexplored in the history of cartography. World-system theory has application to the history of cartography in the early modern period for identifying the linkages between cartography and long-term economic processes.This research analyzes the production of maps, specifically in world and maritime atlases, in these three cities as the geographic expression of the emergent capitalist world system in early modern Europe. The economic concepts of core and periphery as proposed by Immanuel Wallerstein are defined cartographically in the structural morphologies of Dutch, French and English atlases published in this period. Each country mapped itself as a core and such cartographic self-definitions reflect their individual geographic and economic contexts. The Netherlands and England created core atlases in the sixteenth century that evolved in support of business and transport as well as state interests. The French core atlas initiated at the end of the seventeenth century was a governmentally sponsored survey dedicated primarily toward state administration control. The Netherlands, Fance and England also mapped their continental and extra-European peripheries in world and maritime atlases. Dutch engagement in long-distance trade in agricultural commodities created world-system commodity chains of production. Dutch maritime atlases defined these networks of commercial opportunity for the first time. The creators of the first printed world atlases, Dutch cartographers also structured their productions of atlases as a commercial enterprise marketed toward an international clientele. Dutch maritime atlases were an important innovation and Amsterdam atlas publication dominated cartography in the seventeenth century. English publishers adopted Dutch innovations in map production and succeeded to dominance in printing atlases whose structural morphology embodies a world-system of commodity networks. The relationship of cartography to long-term economic processes is demonstrated by the Dutch and English atlases. Early modern world atlases portray the cartographic world-view of core and periphery. The maritime atlases provide the first portrayal of long-distance trade networks that continue to characterize the capitalist exchange of commodities globally.
106

Realtime Mosaicing of Video Stream from µUAV / Realtidsmosaik av video från µUAV

Wolkesson, Henrik January 2012 (has links)
This is a master thesis of the Master of Science degree program in Applied Physics and Electrical Engineering (Y) at Linköping University. The goal of the projectis to develop an application for creating a map in real time from a video camera on a miniature unmanned aerial vehicle. This thesis project and report is a first exploratory study for this application. It implements a prototype method and evaluates it on sample sequences from an on-board video camera. The method first looks for good points to follow in the image and then tracks them in a sequence.The image is then pasted, or merged, together with previous images so that points from the different images align. Two methods to find good points to follow are examined with focus on real-time performance. The result is that the much faster FAST detector method yielded satisfactory results good enough to replace the slower standard method of the Harris-Stephens corner detector. It is also examined whether it is possible to assume that the ground is a flat surface in this application or if a computationally more expensive method estimating altitude information has to be used. The result is that at high altitudes or when the ground is close to flat in reality and the camera points straight downwards a two-dimensional method will do. If flying lower or with high objects in the picture, which is often the case in this application, it must to be taken into account that the points really are at different heights, hence the ground can not be assumed to be flat.
107

The cartography of capitalism: cartographic evidence for the emergence of the capitalist world-system in early modern europe

Woodfin, Thomas McCall 15 May 2009 (has links)
The economic competition between the Netherlands, France and England is documented in the atlases published in Amsterdam, Paris and London between 1500 and 1800. However, the relationship between mapping and economic processes remains mostly unexplored in the history of cartography. World-system theory has application to the history of cartography in the early modern period for identifying the linkages between cartography and long-term economic processes.This research analyzes the production of maps, specifically in world and maritime atlases, in these three cities as the geographic expression of the emergent capitalist world system in early modern Europe. The economic concepts of core and periphery as proposed by Immanuel Wallerstein are defined cartographically in the structural morphologies of Dutch, French and English atlases published in this period. Each country mapped itself as a core and such cartographic self-definitions reflect their individual geographic and economic contexts. The Netherlands and England created core atlases in the sixteenth century that evolved in support of business and transport as well as state interests. The French core atlas initiated at the end of the seventeenth century was a governmentally sponsored survey dedicated primarily toward state administration control. The Netherlands, Fance and England also mapped their continental and extra-European peripheries in world and maritime atlases. Dutch engagement in long-distance trade in agricultural commodities created world-system commodity chains of production. Dutch maritime atlases defined these networks of commercial opportunity for the first time. The creators of the first printed world atlases, Dutch cartographers also structured their productions of atlases as a commercial enterprise marketed toward an international clientele. Dutch maritime atlases were an important innovation and Amsterdam atlas publication dominated cartography in the seventeenth century. English publishers adopted Dutch innovations in map production and succeeded to dominance in printing atlases whose structural morphology embodies a world-system of commodity networks. The relationship of cartography to long-term economic processes is demonstrated by the Dutch and English atlases. Early modern world atlases portray the cartographic world-view of core and periphery. The maritime atlases provide the first portrayal of long-distance trade networks that continue to characterize the capitalist exchange of commodities globally.
108

The cartography of capitalism: cartographic evidence for the emergence of the capitalist world-system in early modern europe

Woodfin, Thomas McCall 10 October 2008 (has links)
The economic competition between the Netherlands, France and England is documented in the atlases published in Amsterdam, Paris and London between 1500 and 1800. However, the relationship between mapping and economic processes remains mostly unexplored in the history of cartography. World-system theory has application to the history of cartography in the early modern period for identifying the linkages between cartography and long-term economic processes.This research analyzes the production of maps, specifically in world and maritime atlases, in these three cities as the geographic expression of the emergent capitalist world system in early modern Europe. The economic concepts of core and periphery as proposed by Immanuel Wallerstein are defined cartographically in the structural morphologies of Dutch, French and English atlases published in this period. Each country mapped itself as a core and such cartographic self-definitions reflect their individual geographic and economic contexts. The Netherlands and England created core atlases in the sixteenth century that evolved in support of business and transport as well as state interests. The French core atlas initiated at the end of the seventeenth century was a governmentally sponsored survey dedicated primarily toward state administration control. The Netherlands, Fance and England also mapped their continental and extra-European peripheries in world and maritime atlases. Dutch engagement in long-distance trade in agricultural commodities created world-system commodity chains of production. Dutch maritime atlases defined these networks of commercial opportunity for the first time. The creators of the first printed world atlases, Dutch cartographers also structured their productions of atlases as a commercial enterprise marketed toward an international clientele. Dutch maritime atlases were an important innovation and Amsterdam atlas publication dominated cartography in the seventeenth century. English publishers adopted Dutch innovations in map production and succeeded to dominance in printing atlases whose structural morphology embodies a world-system of commodity networks. The relationship of cartography to long-term economic processes is demonstrated by the Dutch and English atlases. Early modern world atlases portray the cartographic world-view of core and periphery. The maritime atlases provide the first portrayal of long-distance trade networks that continue to characterize the capitalist exchange of commodities globally.
109

Evaluating head gestures for panning 2-D spatial information a thesis /

Derry, Matthew Oliver. Kurfess, Franz. January 1900 (has links)
Thesis (M.S.)--California Polytechnic State University, 2009. / Title from PDF title page; viewed on January 11, 2010. Major professor: Franz Kurfess, Ph.D. "Presented to the faculty of California Polytechnic State University, San Luis Obispo." "In partial fulfillment of the requirements for the degree [of] Master of Science in Computer Science." "December 2009." Includes bibliographical references (p. 67-72).
110

Cartography and community planning among indigenous communities in Latin America

Russo, Suzanne Rebecca 05 December 2013 (has links)
Map-making is viewed among many planners, geographers, and anthropologists as a necessary first step in achieving land claims for indigenous communities in Latin America. However, map-making has yet to result in a land claim for any indigenous group, but the effects of establishing boundaries and claiming territories that have been traditionally shared are contentious. Through a literature review and interviews with three practitioners, this paper will critically examine the role of participatory ethnomapping on indigenous communities in Latin America, specifically their efforts to demarcate territory, procure land claims, and use these land claims to plan for social and economic development. / text

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