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Course Outline
1. Foundational GIS Concepts
- Definition and scope of GIS
- Differentiating GIS from standard digital mapping
- Nature of geographic information and spatial data
- Core components of a GIS
- Typical applications of GIS
- Differences between vector and raster data
- Overview of points, lines, and polygons
- Understanding spatial attributes
- Spatial relationships
- Case studies of GIS workflows
2. Initiation to QGIS
- Installation process for QGIS
- Overview of QGIS Long-Term Release versions
- Navigating the QGIS interface
- Using the Browser and Layers panels
- Utilizing the Map Canvas
- Exploring toolbars and side panels
- Creating and saving QGIS projects
- Best practices for project organization and file management
- Comprehending project-relative file paths
- Loading starter datasets
3. Spatial Data Formats and Sources
- Standard vector file formats
- Shapefile structure
- GeoPackage format
- GeoJSON format
- CSV and delimited text files
- Common raster data formats
- GeoTIFF format
- Importing data from local folders and databases
- Concepts of open geospatial data
- Overview of online map and data services
- Data licensing and ethical usage guidelines
4. Coordinate Reference Systems (CRS) and Projections
- Definition of a Coordinate Reference System
- Distinction between geographic and projected CRS
- Understanding latitude and longitude
- Role of EPSG codes
- Applying CRS settings in QGIS
- Difference between project CRS and layer CRS
- Techniques for reprojecting data
- On-the-fly CRS transformation
- Avoiding common CRS-related errors
- Selecting the most suitable CRS for analysis and mapping
5. Managing Vector Data
- Adding vector layers to a map
- Reviewing feature details
- Techniques for selecting features
- Identifying specific features
- Applying data filters
- Measuring distances and areas
- Digitizing and editing vector features
- Modifying attribute data
- Snapping tools and basic digitization
- Properly saving edits
6. Attribute Data Administration
- Structure of attribute tables
- Understanding fields and data types
- Sorting and filtering records
- Calculating new field values
- Using the Field Calculator
- Writing expressions
- Creating conditional logic expressions
- Performing attribute joins
- Merging CSV and tabular datasets
- Concepts of table relationships
- Basics of data quality checks and validation
7. Styling and Visual Representation
- Basic layer symbology
- Applying categorized symbology
- Applying graduated symbology
- Using rule-based styling
- Adjusting transparency and blending modes
- Managing symbol levels and layer order
- Customizing colors and symbols
- Utilizing reusable style templates
- Data-driven styling techniques
- Overview of expression-based symbology
8. Labeling and Map Annotation
- Fundamentals of labeling
- Strategies for label placement
- Formatting label text
- Setting data-defined label properties
- Using expressions for dynamic labels
- Resolving label conflicts and setting priorities
- Optimizing text visibility and buffering
- Core annotation principles
- Best practices for cartographic labeling
9. Introductory Geoprocessing and Spatial Analysis
- Concepts of geoprocessing
- Creating buffers
- Clipping layers
- Performing intersections
- Creating unions
- Dissolving boundaries
- Calculating differences
- Executing spatial selections
- Extracting features based on location
- Chaining geoprocessing tools into workflows
- Checking geometry validity
10. Raster Data Essentials
- Definition of raster data
- Raster structure and pixel resolution
- Importing raster datasets
- Displaying raster data
- Configuring color ramps
- Reviewing raster statistics
- Identifying pixel values
- Basic raster calculations
- Fundamentals of raster analysis
- Understanding raster resolution and spatial extent
11. Contemporary QGIS Processing Workflows
- Navigating the QGIS Processing Toolbox
- Searching for specific algorithms
- Configuring processing parameters
- Executing repeatable processing tasks
- Performing batch processing
- Reviewing processing history
- Documenting and saving workflows
- Overview of graphical models
- Creating simple, reusable GIS models
12. Producing Professional Maps
- Cartographic principles and map composition
- Using the Print Layout
- Setting up map frames
- Adding titles and text
- Designing legends
- Inserting scale bars
- Adding north arrows
- Including grids and coordinate references
- Utilizing dynamic map elements
- Managing multiple map frames
- Adjusting page size and orientation
- Exporting maps to PDF and image formats
- Finding presentation-ready map layouts
13. Advanced QGIS Features and Workflows
- GeoPackage as a modern data container
- Effective project organization
- Managing layer styles and reusable settings
- Leveraging expressions and data-defined properties
- Advanced selection and filtering techniques
- Concepts of temporal data
- Introduction to 3D visualization
- Overview of web-based GIS concepts
- Integrating online basemaps and services
- Understanding plugins and the QGIS ecosystem
- Introductory automation concepts
14. Applied Beginner GIS Project
Learners will complete a comprehensive practical GIS project covering the entire workflow:
- Initiating a new QGIS project.
- Importing vector, raster, and tabular data.
- Validating and managing Coordinate Reference Systems.
- Exploring and cleaning attribute data.
- Joining external tabular information.
- Styling layers with categorized and graduated symbology.
- Generating labels using expressions.
- Executing buffer, clip, intersect, and dissolve operations.
- Performing basic spatial analysis.
- Constructing a professional print layout.
- Exporting the final map.
- Archiving the project and associated data files.
Requirements
- No existing GIS experience is necessary.
- Participants should be comfortable with fundamental computer tasks, such as installing software, navigating directories, and launching applications.
- A keen interest in cartography, geography, or spatial planning is beneficial.
7 Hours
Testimonials (1)
Learning that the QGIS and a tool that can used by other different professionals such land survey