Maine GeoLibrary

maine.gov ↗

Maine's geographic-data catalogue

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SI Score: 40/100
Pricing: Not confirmed
Free plan: Not confirmed
Sign-up required: Not confirmed

Open Data maine

Ask SI about Maine GeoLibrary

Answers use saved listing facts and recorded sources.

What it does

Maine GeoLibrary provides a catalogue of geographic datasets grouped by themes.

Use the Data Catalog while the homepage is under construction. Search across titles, summaries, tags and owners, or filter by dataset type and category. Results distinguish metadata, applications and service endpoints; open the metadata to establish a layer’s scale and meaning before choosing a distribution.

Strengths

Keyword, dataset-type and category catalogue filters
Separate metadata and service links

Best for

Finding Maine geographic layers and their metadata

Sources

Welcome to the Maine GeoLibrary | Geolib (Oct 26, 2026)
Data Catalog | Geolib (Oct 26, 2026)

SI Score

40/100

#32 in Open Data

Based on published information. No hands-on task test.

Method 2.0 · Saved catalogue only Assessed Oct 26, 2026Score ceiling for this evidence: 59/100.

Product usefulness 40

Evidence

The retained catalogue documents keyword, dataset-type and category filters with separate metadata and service links. This supports a basic catalogue workflow40; the evidence does not establish selected-layer download output and reuse boundaries.

Limits: AI review of saved source passages. No hands-on test, human approval or automatic-provider checker receipt.

Source links and check dates are in Sources and checks below.

Separate website checks

These checks do not add points to the SI Score. They inspect the website's HTML, not the product in use.

Basic website checksunknown

No check recorded.

HTML accessibility checksunknown

No check recorded.

Homepage HTML responseunknown

No check recorded.

Trackers in homepage HTMLunknown

No check recorded.

Page date hintsunknown

No check recorded.

Policy links do not verify a company's conduct. An HTML response time is not application speed. Tracker and accessibility checks miss behavior after page load. Copyright dates do not prove product upkeep.

How the SI Score works →

Unconfirmed details may be unassessed, absent from the pages checked or temporarily unreadable. A missing price does not mean the service is free.

Sources and checks

Supporting pages for product usefulness, site facts, prices and separate website checks. Each record keeps its own date. Reading a page does not establish how well the product performs in use.

www.maine.gov/geolib/
- Product usefulness evidenceChecked Oct 26, 2026
www.maine.gov/geolib/catalog
- Product usefulness evidenceChecked Oct 26, 2026

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