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ENGE251
Syllabus
ENGE251
Cartography and Geo-visualization
Overview
Syllabus
Old questions
Syllabus
Fundamentals of Cartography
(3 hours)
History of cartography
Scope of cartography
Principle of cartography
Cartographic information system
Maps
(3 hours)
Maps and their types
Components of map
Map as an interface to data
The map design process
Basic steps for communicating map information
Generalization
(5 hours)
Principles and objective of generalization
Techniques and methods of generalization
Algorithms and tools for generalization
Generalization in different types of maps
Challenges and solutions in generalization
Colour Theory and Graphic Variable
(5 hours)
Nature of light
Additive and subtractive colours
Colour triangle
Choice of colours (Colour charts)
Importance of graphic variables
Concept of visual perception
Types of graphic variables
Typography
(4 hours)
Characteristics and types typography
General typographic guidelines
Specific typographic guidelines
Automated type placement
Elements of Map Projections
(5 hours)
Concepts of map projection
The reference globe and developable surfaces
The mathematics of map projections
Map projection characteristics (Class, case aspect)
Distortion on map projections
Projection properties
Data Classification
(5 hours)
Data measurement level
Different classification methods
Criteria for selecting a classification method considering the spatial distribution of the data
Mapping Techniques
(6 hours)
Aesthetic and design
Relief representation
Topographic data representation
Geographical names
Common thematic maps (Cartograms, chorochromatic maps, dot maps, proportional point symbol maps, flowline maps, isoline maps, cartograms, prism maps, choropleth map)
Map Reproduction Techniques
(5 hours)
Planning, map editing, and raster image processing for print production
Screening for point reproduction
Halftone and stochastic screening
Aspects of color, printing-process color, spot color, high-fidelity process color, continuous tone color printing
Color management system, high volume prints reproduction-pre-phase, file formats, proofing methods
Offset lithographic printing, computer-to-plate, direct-to-plate
Geo-visual Exploration and User Usability
(4 hours)
Visualization and maps, geo-visualization
Brushing-attribute, geographical, temporal, exploratory tools, visual analytics
User centered design of geo data dissemination systems
Use contexts, user data collection and analysis methods
Practicals
Map reading and interpretation techniques
Cartographic design and layout principles
Map projections and coordinate systems
Color theory in cartography: Enhancing map readability
Typography in cartography: Labeling techniques and best practices
Generalization techniques for simplifying spatial data
Symbolization and map symbols: Effective use in cartography
Designing choropleth maps for demographic data
Proportional symbol mapping: Visualizing quantitative data
Creating and analyzing thematic maps
Multivariate mapping and data visualization
Creating story maps and narrative cartography