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Geographical Information Systems

Course Description:

The scope of the course is to acquaint students with the basic principles of Geographic Information Systems (GIS) through their theoretical documentation as well as their practical training on subjects of interest. The main topics to be addressed include: Data collection, resources, legislation and technologies Data management, techniques, projection systems, databases Cartographic representation of the results, maps, graphs, etc. Basic data analysis methods, in vector format and in raster format.

Prerequisite Knowledge

Use of computer

Course Units

# Title Description Hours
1 Introduction to GIS Data collection, resources, legislation and technologies. Data management, techniques, projection systems, databases. Cartographic representation of the results, maps, graphs, etc. Basic data analysis methods, in vector format and in raster format. 21
2 Applications for civil Engineers Physiographic characteristics of water basins. Spatial integration of point variables (IDW, kriging, cokriging).Spatial distribution of solar radiation. Estimation of sediment yield. Creation of sediment calculation process using model builder. Evaluation of flood parameters. Calculation of hydrographs using equal discharge times method 12

Learning Objectives

By the completion of the course, the students will be able to:

  • Comprehension of spatial distribution of environmental variables

  • Estimate of spatial figures

  • Chartography

  • Use of GIS software

Teaching Methods

Teaching methods Continuous flow of theoretical concepts and applications
Teaching media Blackboard use and Powerpoint presentations
Computer and software use Use of GIS software
Assignments (projects, reports) Exercises in groups of 2-3 students

Student Assessment

  • Final written exam: 60%
  • Assignments (projects, reports): 40%

Lecture Time - Place:

  • Monday, 09:45 – 12:30,
    Rooms:
    • Ζ. Κτ. 1 Πολ., Αιθ. 2