This service provides the data that is publically available from the Maine Natural Areas Program. Included are non-tidal lands within existing tidal estuaries that could be inundated and facilitate the development of new areas of tidal marsh if sea level rises by 1, 2, 3.3 or 6 feet above current highest annual tide (HAT), coastal undeveloped blocks that could be inundated with 1 meter of sea level rise, and rare plant and community occurrences generalized to 10 mile square blocks for use in LUPC's Sketch Plan Viewer web application.