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Geospatial Data Science (GDS)

12 undergraduate courses in the 2026–27 Undergraduate Calendar.

GDS 181 Designing Effective Maps0.50 units

Focus is on the issues and foundations of modern digital cartography. Topics covered include geographic coordinate systems, map projections, mapping quantitative data, developing online maps, and the impact of maps on society. Students will learn computer techniques to produce effective maps based on established principles of cartographic design.

Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 187 Geospatial Data Science0.50 units

A specialized introduction to fundamental concepts and emerging trends in geomatics and geospatial data science. Overview of the geospatial industry, including application in government, research, and private sector. Students are introduced to cross-discipline tools and techniques for accessing, visualizing, and analyzing geospatial data.

Prerequisites
Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 270 Remotely Piloted Aircraft Systems (RPAS) Knowledge Requirements0.50 units

Students will gain knowledge about the requirements and constraints affecting recreational, commercial and research RPAS (Unmanned Aerial Vehicles [UAV], Unmanned Aircraft Systems [UAS]) flights for geomatics applications. Theory and conceptual factors affecting flight, remote sensing, and spatial analysis with very-high resolution data will be discussed. Students will gain knowledge about how to navigate regulatory requirements. They will learn how to link their science and research objectives with geomatics skills to mitigate risk and obtain regulatory approval for legal RPAS flights. Assignments provide a range of experiences to students that may include: applied aspects of flight campaign approval, setup, management; flight training; and integrating imagery with geographic information systems.

Antirequisites
  • Not completed any of the following:
Cross-listed
AVIA 270

Calendar entryRequirements, Fall 2026Course outlines

GDS 271 Earth from Space Using Remote Sensing0.50 units

Remote sensing of the Earth's systems (atmosphere, land, and oceans) is introduced. The course covers the principles, physics, sensor technology, processing, and applications of remote sensing in the electromagnetic spectrum.

Prerequisites
  • Complete 1 of the following
    • Must have completed at least 1 of the following:
      • GDS181 - Designing Effective Maps (0.50)
      • GDS187 - Geospatial Data Science (0.50)
    • Must have completed at least 1 of the following:
Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 281 Introduction to Geographic Information Systems (GIS)0.50 units

Introduction to the fundamental concepts and use of Geographic Information Systems (GIS). Students learn about the nature of geographic information and how to store, manipulate and analyze spatial data in a range of application areas. Students will learn underlying theory in lectures and gain a working knowledge of GIS software in lab sessions.

Prerequisites
  • Complete 1 of the following
    • Must have completed at least 1 of the following:
      • GDS181 - Designing Effective Maps (0.50)
      • GDS187 - Geospatial Data Science (0.50)
    • Must have completed at least 1 of the following:
    • Enrolled in H-Planning
Antirequisites
  • Not completed any of the following:
Cross-listed
PLAN 281

Calendar entryRequirements, Fall 2026Course outlines

GDS 287 Geospatial Data Collection and Management0.50 units

The course focuses on geospatial data acquisition and management. It provides foundational concepts related to primary data acquisition (e.g., survey data, Earth observation, geoweb), geodata cleaning, and preparation for analysis ready data. The course develops concepts of spatial database design and interrogation for geospatial analysis, demonstrating the technical requirements and processes from data collection to publication.

Prerequisites
  • Students must be in level 2A or higher

Calendar entryRequirements, Fall 2026Course outlines

GDS 318 Spatial Statistical Analysis0.50 units

Students taking this course gain experience using spatial statistics to analyze spatial data and describe patterns or understand the relationship among spatial features and their attributes. Techniques related to sampling point pattern analysis, cluster detection, geostatistics, and landscape metrics, among others, will be discussed.

Prerequisites
  • Must have completed the following:
    • ENVS278 - Applied Statistics for Environmental Research (0.50)
Antirequisites
  • Complete all of the following
    • Not completed any of the following:
    • Not open to students enrolled in Faculty of Mathematics programs
Cross-listed
PLAN 353

Calendar entryRequirements, Fall 2026Course outlines

GDS 371 Advanced Remote Sensing0.50 units

Advanced image processing techniques of digital remote sensing measurements (e.g. radar systems, optical and infrared systems) from ground, aircraft and satellite instrument systems. Techniques are applied to the study of physical and human environments.

Prerequisites
  • Complete 1 of the following
    • Must have completed the following:
      • GDS271 - Earth from Space Using Remote Sensing (0.50)
    • Must have completed the following:
Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 381 Advanced Geographic Information Systems0.50 units

Students learn theoretical and operational approaches to advanced spatial analysis using geographical information systems. Emphasis is placed on the use of automation procedures using models and programming to address a variety of topics that may include but are not limited to digital terrain modelling, suitability analysis, network analysis, and cell-based models. The domain of spatial problems explored may vary by instructor.

Prerequisites
  • Complete 1 of the following
    • Must have completed at least 1 of the following:
      • GDS281 - Introduction to Geographic Information Systems (GIS) (0.50)
      • PLAN281 - Introduction to Geographic Information Systems (GIS) (0.50)
    • Must have completed the following:
Antirequisites
  • Not completed any of the following:
Cross-listed
PLAN 381

Calendar entryRequirements, Fall 2026Course outlines

GDS 387 Artificial Intelligence in Geospatial Data Science0.50 units

An in-depth study of current machine learning methods and their applications in geospatial science, with a focus on remote sensing and geographical information analysis. The differences between traditional spatial statistical analysis and modelling with artificial intelligence (AI) approaches will be emphasized and their applicability to spatial AI.

Prerequisites
  • Complete 1 of the following
    • Must have completed at least 1 of the following:
      • GDS281 - Introduction to Geographic Information Systems (GIS) (0.50)
      • PLAN281 - Introduction to Geographic Information Systems (GIS) (0.50)
    • Must have completed the following:
Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 471 Remote Sensing Project1.00 units

Digital image analysis for resource mapping and evaluation using remote sensing data. Topics range from initial data selection to final map production and assessment. Using commercial image analysis software, students will analyse data for a selected area and produce a portfolio of results. In addition, they will undertake a literature review on a selected topic and present highlights of the review at an end-of-term mini-conference.

Prerequisites
  • Complete all of the following
    • Complete 1 of the following
      • Must have completed the following:
        • GDS371 - Advanced Remote Sensing (0.50)
      • Must have completed the following:
    • Students must be in level 3A or higher
Antirequisites
  • Not completed any of the following:

Calendar entryRequirements, Fall 2026Course outlines

GDS 481 Geographic Information Systems Project1.00 units

The development, implementation, and presentation of a response to a set of GIS related project requirements is the focus of this course. Students work in small teams to enhance and develop their abilities to work with GIS and related spatial technologies and analytical methods in an advanced project setting. The nature of the project requirements and themes varies with faculty and student strengths and interests. Projects may emphasize development of software applications, use of programming, or advanced GIS analysis methods, and draw from theme areas such as environment studies and management, human and physical geography, or planning.

Prerequisites
  • Complete all of the following
    • Must have completed the following:
      • ENVS278 - Applied Statistics for Environmental Research (0.50)
    • Complete 1 of the following
      • Must have completed at least 1 of the following:
        • GDS381 - Advanced Geographic Information Systems (0.50)
        • PLAN381 - Advanced Geographic Information Systems (0.50)
      • Must have completed the following:
    • Complete 1 of the following
      • Must have completed the following:
        • GDS387 - Artificial Intelligence in Geospatial Data Science (0.50)
      • Must have completed at least 1 of the following:
Antirequisites
  • Not completed any of the following:
Cross-listed
PLAN 481

Calendar entryRequirements, Fall 2026Course outlines