The connection dialog box flickered. He selected the provided file and the accompanying SID aerial imagery. He held his breath, a habit he’d developed whenever letting the chaotic outside world into his pristine digital workspace.

The spatial data import was complete. The real world was now safely inside his machine.

| Tool | Pros | Cons | |------|------|------| | | Native, attribute‑aware, no extra cost if you own suite | Steep learning curve | | ArcGIS for AutoCAD (free plug‑in) | Direct read of ArcGIS services; good for ArcGIS users | Requires ArcGIS license for authoring, slower with large data | | QGIS → DXF export | Free, full GIS control | No attribute preservation, coordinate system errors common | | Third‑party DWG converters (e.g., FME, Global Mapper) | Very robust geometry & attribute mapping | Extra cost, additional software |