Portfolio / Scenario Analysis
601 Fairview Avenue.
Testing a concept on the map.
A Beaufort County, North Carolina demonstration showing how site screening, soils, terrain, usable-area review, and a conceptual garage placement can be connected through repeatable QGIS phases.
Project overview
From baseline to conceptual change.
Parcel and environmental mapping; assess missing sources.
DEM processing, soil records and preliminary constraint layers.
Conceptual garage placement and impervious-area change, with QA checks.
Recorded model example
In one garage scenario, the proposed footprint measured 576 square feet of new impervious area. This is a project-specific QGIS demonstration, not a predicted runoff volume or an approved building plan.
What happens next
Field conditions, building requirements, setbacks, official zoning, utilities, and any drainage design would need appropriate independent verification.
Technical method
Repeatable phases with checkable outputs.
The project used an EPSG:6543 working coordinate reference, layered spatial inputs, QGIS/Python processing, source QC, and documented scenario parameters. Data alignment and building-footprint offsets were explicitly checked.