Querytech Academy Querytech Academy Academy
Part of the Geospatial Intelligence Architect Pathway

Certified Spatial Data Fundamentalist CSDF

Spatial Data Fundamentals & GIS Basics

Enroll via the Geospatial Intelligence Architect Pathway

Level 1: Beginner

Beginner level of Certified Spatial Data Fundamentalist

"Master the foundational principles of professional cartography: composition, visual hierarchy, and honest thematic mapping."

Included Modules
Elements of Map Composition (Legend, Scale, Hierarchy)
Visual Hierarchy & Cognitive Perception
Color Theory for Spatial Communication
Symbol Standardization
Thematic Mapping Techniques
Cartographic Generalization
Avoiding Misleading Spatial Representations

"Produce professional, print- and web-ready maps using ArcGIS Pro and QGIS layer, symbology, and labeling tools."

Included Modules
Layer Management
Symbology Control
Labeling Engines
Map Layouts & Atlas Generation
Map Exports for Print & Web
Geospatial Metadata Standards

"Understand Nigeria's survey and geodetic framework — the Minna Datum, NTM system, and land administration practice."

Included Modules
Colonial & Post-Colonial Survey Frameworks
Minna Datum Structure
Nigerian Transverse Mercator (NTM) System
Land Administration Coordinate Practices
Survey Control Points & Benchmarks
Geodetic Control Networks

"Introduce remote sensing as a spatial data source, preparing learners for imagery-based geospatial work."

Included Modules
Introduction to Remote Sensing
Imagery Types & Sources
Georeferencing Imagery
Imagery in Cartographic Workflows

Professional Competencies

Coming soon.

Industry Tools

Coming soon.

Level 2: Intermediate

Intermediate level of Certified Spatial Data Fundamentalist

"Master the mathematics and practice of coordinate reference systems, including WGS84/Minna Datum transformations."

Included Modules
Geographic vs Projected Coordinate Systems
WGS84 vs Minna Datum (Mathematical Differences)
Datum Transformations
EPSG Codes & CRS Metadata
On-the-Fly Reprojection vs Permanent Transformation
Horizontal vs Vertical Datums

"Choose and apply the right map projection for the job, understanding exactly what distortion it introduces."

Included Modules
Conformal vs Equal-Area Projections
Mercator, UTM, Lambert Conformal Conic
Distortion Types (Area, Distance, Direction, Shape)
Choosing Projections for Engineering vs Environmental Mapping
Reprojection Workflows

"Engineer clean vector geometry and correctly structured raster data, with proper topology and spatial indexing."

Included Modules
Vector Geometry (Points, Lines, Polygons)
Topology Rules & Spatial Integrity
Snapping & Node Management
Spatial Indexing Concepts
Raster Resolution & Pixel Size
Resampling Techniques
DEM Fundamentals
Raster Reprojection

"Structure spatial data relationally with normalized attributes, validated geometry, and rigorous QA workflows."

Included Modules
Attribute Table Normalization
Relational Spatial Databases
Geometry Validation
Spatial Joins
Data Quality Assurance Workflows

"Automate repetitive geospatial tasks with Python scripting in open-source GIS environments."

Included Modules
Python for GIS Basics
Scripting Geoprocessing Tasks
Batch Spatial Processing
Reproducible GIS Workflows

Professional Competencies

Coming soon.

Industry Tools

Coming soon.

Level 3: Advanced

Advanced level of Certified Spatial Data Fundamentalist

"Design and deploy digital field survey forms using Open Data Kit and KoboToolbox for reliable offline data capture."

Included Modules
Designing Digital Survey Forms
Offline Data Synchronization
Geotagging Best Practices
Field Data Validation Rules
Real-Time Spatial Uploads

"Understand GNSS positioning fundamentals deeply enough to manage real-world GPS accuracy and error sources."

Included Modules
GNSS Constellations Overview
Differential GPS Concepts
RTK Awareness
GPS Error Sources (Multipath, Atmospheric Delay)
Accuracy vs Precision
Ground Control Verification

"Clean and validate field-collected spatial data with rigorous QA/QC documentation before it enters production use."

Included Modules
Attribute Validation
Outlier Detection in Spatial Data
Topology Correction
Spatial QA/QC Documentation
Metadata & Documentation Standards

"Apply spatial data discipline to land administration and cadastral systems in the Nigerian context."

Included Modules
Cadastral Mapping Principles
Land Tenure Data Systems
Boundary Surveying Concepts
Land Information Systems

Professional Competencies

Coming soon.

Industry Tools

Coming soon.

Ready to Start?

This program is part of the Geospatial Intelligence Architect Pathway. You'll pick your starting cohort for Certified Spatial Data Fundamentalist — the first program in the pathway — on the next step.

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