—catalog entries
—NHD identifiers
—GNIS verified
—OSM feature matches
Source crosswalk
Use the filters to focus review. Green source squares indicate a confirmed match; muted squares have not yet been researched. Open a lake’s evidence map to see its source record, catalog point, GNIS point, and NHD geometry together.
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| Evidence map | |||||||
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Generated from src/data/lake_gazetteer.json. Use the column headers to sort; search and filters remain active while sorting.