PgC/PgD/MSc in Geographical Information Systems
The Geographical Information Systems pathway aims to provide students with a broadly based postgraduate qualification in the field of GIS. Importantly, it offers students choice in the selection of their application area (with a range of units available). The pathway helps students to develop an in-depth knowledge of the issues involved in applying GIS to solving spatial problems with an understanding of the constraints imposed by the application area(s) and the interactions between data, methods, people, and technology.
Key learning outcomes for the GIS pathway include:
Development of an effective understanding of the principles and methods that underpin the development of a GIS solution from a spatial analysis and/or technological perspective
Ability to evaluate the benefits and challenges presented by the implementation of modern GIS
Ability to appraise the technical issues in the development of GIS applications
Competency in planning, design, implementation and evaluation of appropriate methods for GIS applications
The PgC stage comprises three units and is common for all UNIGIS UK students irrespective of their chosen pathway
Foundations of GIS
This unit provides an introduction to Geographical Information Systems (GIS) from conceptual, theoretical, and practical perspectives. Students will learn about the different methods used in geographic encoding and spatial data modelling before employing such datasets in a software environment. The unit concludes with a review of contemporary issues in GIS. Key elements of the curriculum include: Origins of GIS; Representation, Modelling and Geovisualisation; Software Skills; GIS: Today and Tomorrow.
Spatial Data Infrastructures
Spatial data is key to any GIS project. This unit investigates how spatial data is sourced and also aims to provide students with the requisite knowledge and practical skills to identify and evaluate, against recognised national and international quality standards, spatial data for use in GI-based projects. Key elements of the curriculum include: Spatial Data; Data Standards and Infrastructures; Sourcing Spatial Data; Data Quality; Evaluating Fitness for Purpose.
GIS are fundamentally information systems which provide specialist facilities for the creation, storage and manipulation of spatial and attribute data. Much of the functionality offered by GIS software is shared with conventional database software. Indeed, most GIS - at their core - have a conventional database management system (DBMS) around which spatial functionality has been wrapped. It is essential that GIS specialists have a thorough understanding of database theory, design and implementation. Key elements of the curriculum include: Why Databases?; Relational Databases; Critiquing Relational Databases; Implementation and Interrogation.
The PgD stage includes a core research methods unit and two optional unit choices
Methods in GIS
The concepts, theories and methods behind the application of GIS are examined in detail. The unit explores research design, data analysis and interpretation and presentation. Special focus is given to methods of spatial analysis and their implementation using GIS software. Key elements of the curriculum include: Research Design; Qualitative and Quantitative Techniques; Fundamentals of Spatial Analysis; Recent Advances in Spatial Analysis.
This unit discusses the most vibrant and rapidly developing area of geospatial technology. Desktop GIS packages are increasingly looking like the specialist packages for serious users that, in truth, they always were. Now, for the very large majority of people who really only want to look at the location of things, we can offer WebGIS systems that deliver what they need directly into their web-browsers. This unit explains the concepts and methods of Internet GIS, development and its applications. Key elements of the curriculum include: From Desktop to Distributed GI Services; Technologies in Distributed GIS; Building the GeoWeb; Tutorials.
Environmental Applications of GIS
GIS and related technologies such as remote sensing have been widely employed in environmental applications for almost forty years. The advent of satellite remote sensing allowed reliable synoptic data to be available to scientists who have developed numerous models. This together with the decision-making tools and spatially-referenced framework of GIS offers significant support to researchers investigating different environmental phenomena. Data from remote sensing, GPS and other sources provide a valuable input into GIS models for environmental monitoring, modelling and prediction. This unit introduces case study examples of how GIS and related technologies can be used in environmental applications and seeks to critically evaluate their potential value. Key elements of the curriculum include: Applicability and benefits of GIS; Practical Problem Solving and Evaluation using techniques such as Terrain Analysis, Multicriteria Evaluation, Landscape Metrics etc.
Remote Sensing for GIS Applications
This unit provides students with an introduction to the principles of remote sensing and explores its role in data gathering/information extraction for GIS applications. Key elements of the curriculum include: Principles of Remote Sensing; Satellite Systems; Quantitative Data; GIS Integration.
Social Applications of GIS
Where an investigation into social, economic, political, and cultural characteristics and phenomena is required, GIS provides a powerful tool. For social applications such as crime mapping and healthcare resource management, GIS can be used effectively to help model, monitor and enable (spatial) decision making based on existing criteria. Social systems are often highly organised and complex - GIS allows this complexity to be effectively distilled into an abstraction representing the most causally related behaviour. This unit introduces case tudy examples of how GIS can be used in social applications and seeks to critically evaluate their potential value. Key elements of the curriculum include: Exemplars of GIS use in Social Applications, e.g. health, crime and urban transportation; Evaluation of the Benefits of GIS; Practical Problem Solving techniques.
Spatial Databases and Programming
The importance of programming and GIS as part of a larger system, which involves spatial databases, software development and programme coding, has been increasingly realised in GIS practice. This unit aims to develop your geospatial skills in building enterprise oriented databases (e.g. geo-database and server) and creating application-oriented GIS models through programming. This unit also helps you to critically evaluate the issues and trends in enterprise GIS and GIS application development from the perspective of software engineering and geospatial technology. Key elements of the curriculum include: Spatial Databases; Design and Quality; Programming; Tutorials.
The final MSc stage involves a Project and Dissertation
In this unit the student will design and undertake a substantial and unique independent research project, to be presented as an academic dissertation (max. of 15,000 words).