Intelligent support of visual data analysis in Descartes

Andrienko, Gennady

doi:10.1145/569005.569009

Cited by 5 publications

(3 citation statements)

References 10 publications

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“…According to the definition provided by Andrienko (1999), the interactive map is a computerized map, shown to the user in such a way that all interactive operations are enabled, such as access to data, zoom in/out, layer selection, presentation parameter manipulation, etc. Another definition of the interactive map is given by Oymatov (2021) who described it as an electronic map that depicts a visual data system and runs in a two-way dialogue mode between the user and the computer.…”

Section: Introductionmentioning

confidence: 99%

Data Warehouse and Interactive Map for Promoting Cultural Heritage in Saudi Arabia Using GIS

Allheeib

Alraqdi

Almukaynizi

2022

International Journal of Data Warehousing and Mining

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With the urbanization of various regions, many historical sites may be misrepresented or totally neglected. As more people move to urban areas with time, heritage areas are being abandoned or ignored. The roads leading to such areas are less maintained, and they are not being adequately promoted. Over the years, the emergence and evolution of digital maps have played a significant role in tourist and cultural exploration and are important sources of information for tourists who are considering specific destinations. In this paper, the authors discuss the development and implementation of a geographic information system (GIS) in the tourism industry. They create an interactive map for tourist sites and suggest a means of retrieving tourist data. They select the Aseer region as a case study since it is rich with deep cultural heritage, comprising almost 4,000 heritage villages, and is considered to be one of the most important tourist destinations in the country. In this paper, the authors propose an initiative for the development and implementation of GIS in the tourism industry.

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Section: Introductionmentioning

confidence: 99%

Data Warehouse and Interactive Map for Promoting Cultural Heritage in Saudi Arabia Using GIS

Allheeib

Alraqdi

Almukaynizi

2022

International Journal of Data Warehousing and Mining

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“…In interactive visualization, when designing visualization methods, according to Bertin's theory of symbolization, which includes six visual variables -shape, size, density, color, brightness, and orientation (BERTIN, 1967) -several visual variables, such as shape, size, and color, can be transformed into unique parameters such that the symbol can be interactively manipulated by changing the visual parameters. Experts have also shown interest in the basic rules of intelligent spatial thematic data visualization, which has been investigated by Andrienko (1999aAndrienko ( , 1999bAndrienko ( and 2002, Dykes (1995Dykes ( , 1997aDykes ( , 1997bDykes ( and 2005, Mackinlay (1986), Roth and Mattis (1990), Zhan and Buttenfield (1995), Dobesova and Brus (2011), and Zhang et al (2008), according to whom these rules can be summarized into data that are based on characteristics, user goals, and visualization knowledge. Their research has laid the foundation for automated thematic data visualization.…”

Section: Introductionmentioning

confidence: 99%

Design and implementation of a web interactive thematic cartography method based on a web service chain

Zeng¹,

Du²,

Ren³

et al. 2013

Bol. Ciênc. Geod.

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There is a tendency toward the creation of thematic maps on the web in the ongoing development of cartographic technology. However, automatically creating maps through the web and creating interactive web maps are two challenges associated with this field. To solve these problems, a web thematic cartography method based on a web service chain is presented here. Automated cartography is performed through knowledge-based web cartographic services, and interacting with the services is possible. The method is implemented in the construction of a urban thematic atlas in Shenzhen, China that is dedicated to supporting decision making for urban planning and public participatory thematic map making on the web.

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“…Earlier examples of full-featured geovisualization application development environments include Descartes (Andrienko et al 1999) and its successor, CommonGIS (Andrienko et al 2002), which were designed to automatically suggest tools and representations based on user tasks and available data, and GeoVISTA Studio which implements a visual programming interface that allows sophisticated users to assemble applications using a data-flow paradigm. The GVT project is in large part derived from Studio .…”

Section: Introductionmentioning

confidence: 99%

The geoviz toolkit: using component-oriented coordination methods for geographic visualization and analysis

Hardisty

Robinson

2011

International Journal of Geographical Information Science

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In this paper we present the GeoViz Toolkit, an open-source, internet-delivered program for geographic visualization and analysis that features a diverse set of software components which can be flexibly combined by users who do not have programming expertise. The design and architecture of the GeoViz Toolkit allows us to address three key research challenges in geovisualization: allowing end users to create their own geovisualization and analysis component set on-the-fly, integrating geovisualization methods with spatial analysis methods, and making geovisualization applications sharable between users. Each of these tasks necessitates a robust yet flexible approach to inter-tool coordination. The coordination strategy we developed for the GeoViz Toolkit, called Introspective Observer Coordination, leverages and combines key advances in software engineering from the last decade: automatic introspection of objects, software design patterns, and reflective invocation of methods.

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Intelligent support of visual data analysis in Descartes

Abstract: Descartes is a knowledge-based

Cited by 5 publications

References 10 publications

Data Warehouse and Interactive Map for Promoting Cultural Heritage in Saudi Arabia Using GIS

Data Warehouse and Interactive Map for Promoting Cultural Heritage in Saudi Arabia Using GIS

Design and implementation of a web interactive thematic cartography method based on a web service chain

The geoviz toolkit: using component-oriented coordination methods for geographic visualization and analysis

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