A multi-megabyte AGS5 geotechnical DuckDB file, opened in your browser
via DuckDB-wasm.
HTTP Range requests over httpfs fetch only the bytes a query touches.
Open DevTools → Network and watch the partials.
Source in niko86/ags5_concept.
Free-form SQL against the attached database. Reference tables as
remote_db.g_<code> (e.g. remote_db.g_loca).
The v_* views don't resolve over a remote ATTACH; use the
explicit JOIN form shown below.