Geographic Information Systems

The course is divided into three units.

Session 1: Preparing a Naturalist Assessment Using GIS

By the end of this module, learners will be able to display and convert the main types of GIS data and plan a field study using handheld GPS devices.

Different types of data (vector/raster data), most common formats; the QGIS interface; using QGIS

Symbolization for Discrete and Continuous Variables (for Vectors and Rasters)

Coordinate Systems and Conversion Between Systems

GPS Data Collection and Map Layout

-Creating layers and scanning

3 sessions of 3 hours each

At the end of Unit 1, learners will be required to complete a mapping exercise (which will be used for assessment). Students in the initial training program will complete this assignment in groups using the workshop websites (estimated time: 3 hours of self-directed study). Work-study students will complete it as part of their professional activities.

Unit 2: Using and Managing Databases

Database Design: Benefits, Software, etc.

database query, SQL language

Creating Tables, Basic SQL Queries

2 sessions of 3 hours each

Section 3: Spatial Data Analysis

By the end of this unit, students will be able to perform simple queries and simple geoprocessing operations.

QGIS field calculations, using mathematical and geometric functions, calculating areas and lengths.

Spatial Queries and Geoprocessing

Vital ranges and habitat selection

2 sessions of 3 hours each

- Help students become proficient in using GPS and GIS so they can master the entire process, from data collection to analysis

Understanding database organization and queries for retrieving data from databases

Train students in the use of open-source GIS software (QuantumGIS) to work with spatial data and create maps.