: In GEOlayers 3, go to Preferences , find the MapTiler field, and paste your API key to remove watermarks.
GEOlayers 3 requires a separate API key to fetch high-quality map imagery. Without this, your maps may show "missing" red exclamation marks. MapTiler Cloud geolayers 3 license key link
The license allows for activation on up to two of your own machines (e.g., a desktop and a laptop), provided they aren't used simultaneously. 3. Avoiding "Free" or "Cracked" Links : In GEOlayers 3, go to Preferences ,