QGIS for Environmental Research

Syllabus Module 1: Introduction to QGIS + Data Handling Introduction to GIS & QGIS Interface Downloading and installing QGIS Understanding different data types: vector vs raster Working with CSV files (importing coordinate data) Basic Layer Styling and Attribute Table Overview Module 2: Georeferencing Raster Images What is Georeferencing? Hands-on: Georeferencing a scanned map/image Setting GCPs (Ground Control Points) Transformations and Exporting georeferenced maps Module 3: Geocoding and Data Creation What is Geocoding? Batch geocoding using plugins (MMQGIS or native tools) Creating vector data: Points, Lines, and Polygons Understanding attribute fields while creating data Module 4: Data Editing and Managing Attributes Editing vector layers (move, split, delete features) Adding, updating, and calculating fields in Attribute Table Snapping and Topology correction basics Practice Session: Modify sample data Module 5: Google Earth Pro + Contour Mapping Introduction to Google Earth Pro Exporting QGIS data to Google Earth (.kml/.kmz files) Importing KML/KMZ to QGIS Creating Contour Maps from DEM (Digital Elevation Model) Styling Contour Lines (labeling elevations) Module 6: Spatial Analysis: Spatial Join and Heat Maps What is Spatial Join? Performing a simple spatial join (points to polygons, etc.) Creating Heat Maps (Point density visualization) Styling and interpreting heat maps Module 7: Map Layout and Final Project Introduction to Print Layout (Map Composer) Adding elements: Title, legend, scale bar, north arrow Exporting final maps (PDF, Image) Mini Project: Create a final map combining multiple techniques learned (Ex: Georeferenced map with new features, contours, and heatmap)