Precision-honest geographic read surface

Snakesperts map

Map the HR facts that have coordinates, keep coarse records visibly coarse, and keep place-text-only records in the list where they belong.

482mapped facts in view
562place-text/list-only facts
1044total published facts

482 mapped of 1044 matching facts; the rest are list-only and never become pins.

482 mapped records visible482 mapped562 place-text/list-only1044 total facts
Loading precision map
Plot-specific (exact)
365
Interpreted (mapped)
28
Regional (coarse)
89
Place-text (list-only)
562

Companion list

Place-text/list-only facts

562 shown

Proof loop

Selected fact

Select a marker or list row to inspect its source-backed proof chain.