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Geospatial Competency Portfolio

Geological engineer transitioning into GIS — demonstrated capability in spatial data inspection, quality assessment, and controlled PostGIS import.


About this portfolio

This portfolio documents my development as a GIS professional through practical, evidence-based work — what I can do, how I did it, and how I verified it. Read the full approach.

I'm targeting entry-level and junior GIS roles: GIS Technician, GIS Analyst, and Geospatial Data roles. View my professional profile.

Competencies

This portfolio is organised around 13 core GIS competencies. The following is currently supported by completed, verified work:

The remaining competencies are in progress and will be published as their supporting work is completed and verified.

View the competency overview

Technical evidence

Technical evidence is maintained separately from the professional-facing competency pages.

It includes technical procedures, commands, SQL, GIS workflows, outputs, maps, screenshots, database results, and supporting HTML relevant to each competency.

Portfolio status

This is a progressive competency portfolio.

New competency pages are published as the supporting work is completed and verified. The portfolio reflects the capabilities demonstrated by the evidence available at its current stage.