Cookie & Advertising Preferences
Manage your browser storage and advertising personalization settings.
Understanding Our Cookie Categories
RiverAtlas categorizes cookies and browser storage technologies into three distinct functional groups:
1. Strictly Necessary Cookies
Always Active
Essential for core security, session authentication, CSRF validation, and fundamental site accessibility.
2. Cartography & Interactive Features
Functional
Remembers your interactive map zoom levels, cartographic layer preferences, and filter configurations.
3. Advertising & Measurement (Google AdSense)
Personalization
Permits Google and certified third-party ad partners to present contextually relevant educational advertisements.
How to Control Ad Personalization
You can manage ad personalization at any time through the official Google Ads Settings page.