Principles of Geographical Information Science (U00403)

? Credit Points : 20 ? SCQF Level : 10 ? Acronym : GEO-3-GIS

This module provides an essential background for students with limited knowledge of the field and a foundation for other modules. The module begins by tracing the origins and recent rapid development of GIS and outlines the basic differences between GIS and related technologies of digital mapping, CAD and DBMS. Principles covered include co-ordinate reference systems, map projections and the different models that GIS employ to represent real-world entities. Also considered are the effects that these models and the analytical functionality of systems have on the information that can be derived. Vector and raster data models are explained and there is an introduction to representing 3D and temporal phenomena. Basic elements of graphic design and communication are reviewed to ensure that output from GIS is comprehensible and effective. The module concludes by addressing the wider social and economic factors that influence the success or failure of GIS in an institution.

A series of associated practicals reinforce lecture material and provide a practical hands-on introduction tailored for new users of GIS.

Entry Requirements

none

Subject Areas

Home subject area

Geography, (School of GeoSciences, Schedule N)

Delivery Information

? Normal year taken : 3rd year

? Delivery Period : Semester 1 (Blocks 1-2)

? Contact Teaching Time : 2 hour(s) per week for 8 weeks

? Other Required Attendance : 2 hour(s) per week for 5 weeks

First Class Information

Date	Start	End	Room	Area	Additional Information
18/09/2007	14:00	15:50	Room 2.13, Old Infirmary (Geography)	Central

All of the following classes

Type	Day	Start	End	Area
Lecture	Tuesday	14:00	15:50	Central
Laboratory	Tuesday	16:10	18:00	Central

Summary of Intended Learning Outcomes

By the end of this module, students should have achieved and demonstrated, or be able to achieve and demonstrate, the ability to:
- understand the components and range of methods which make up a geographical information systems and the field of geographical information science
- appreciate the history and development of the field
- understand the importance of both spatial and attribute data within the GIS database
- appreciate the fundamental difference between raster and vector data
- understand how spatial data are acquired and stored and the importance of map projections
- appreciate the functionality of the ArcGIS software
- use ArcGIS for basic spatial analysis, classification, query, integration of vector and raster data and visualisation
- import and export data in ArcGIS and be able to link spatial data to attributes
- apply appropriate cartographic principles in the construction of maps
- develop an integrated practical project, drawing on appropriate source data, providing sensible analysis, output and drawing appropriate conclusions
- locate, read and summarise relevant literature, from both traditional and electronic media, to extend your understanding of the topic
- develop reasoned arguments, firmly grounded in the available literature
- plan and write assignments, within the specified parameters and to a professional standard
- take responsibility for your own learning through reading and the preparation of assignments, and reflect upon your learning experience.

Assessment Information

Class assessment: Essay; Design Document

Degree assessment: One two-hour examination (2 questions) 60%; One computer-based GIS project (2000 words) 40%