منابع مشابه
Talking TMAP: automated generation of audio-tactile maps using Smith-Kettlewell’s TMAP software
problems associated with braille labeling and feature annotation. Audio-tactile display techniques can address many of these issues by associating spoken information and sounds with specific map elements. This article introduces Talking TMAP – a collaborative effort between The Smith-Kettlewell Eye Research Institute and Touch Graphics, Inc. Talking TMAP combines existing tools such as the Worl...
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Comparison of thematic maps is an important task in a number of disciplines. Map comparison has traditionally been conducted using cell-by-cell agreement indicators, such as the Kappa measure. More recently, other methods have been proposed that take into account not only spatially coincident cells in two maps, but also their surroundings or the spatial structure of their differences. The objec...
متن کاملDo Thematic Maps Improve Information Retrieval?
Thematic maps in the context of information retrieval are tools that graphically present documents and characterising terms. We investigated the usefulness of thematic maps in a laboratory experiment comparing a thematic map with a command language interface. Six subjects solved eight search tasks producing ten hours of logged and tape-recorded data. The experiment revealed no improvement in th...
متن کاملAutomatic Text Removal and Replacement in Scanned Meteorological Thematic Maps
Corresponding Author: Ahsan Abdullah Department of Information Technology, Faculty of Computing and Information Technology, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia Email: [email protected] Abstract: Geo-referenced data is required in many Geographic Information System (GIS) applications and one source of such data being maps. Meteorological maps are color-coded with diffe...
متن کاملCorrelation Between Indicators Over Time in Thematic Maps
Visualising indicators in thematic maps is nowadays state-of-theart and many statistical agencies and data providers support their figures also within interactive visualisation. However, mostly raw data values are presented in maps and the visualisation of statistical estimation results is rarely done and topic in this contribution. For the estimation of cross-correlations of one reference time...
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ژورنال
عنوان ژورنال: Journal of Statistical Software
سال: 2018
ISSN: 1548-7660
DOI: 10.18637/jss.v084.i06