# caltopo > CalTopo provides advanced backcountry mapping tools for individuals and teams, featuring collaborative map building, real-time location sharing, and a variety of stacked map layers with critical environmental data like slope angle, snow depth, satellite images, water gauges, wind & weather, and public lands. It is available as a web platform and a mobile app. - URL: https://optimly.ai/brand/caltopo - Logo: https://logo.clearbit.com/https://caltopo.com - Slug: caltopo - BAI Score: 54/100 - Archetype: Challenger - Category: Outdoor Recreation - Last Analyzed: July 24, 2026 ## Buyer Intent Signals Problems: Difficulty planning complex backcountry routes | Need for real-time environmental safety data (e.g., slope angle, snow depth, water levels, weather) | Challenges with coordinating outdoor activities with a team or group remotely | Risk of encountering private land or hazardous terrain unknowingly | Desire for an all-in-one mapping solution for outdoor adventures Solutions: Seeking advanced backcountry mapping tools | Looking for collaborative GIS mapping for outdoor teams | Interested in real-time location sharing and map updates | Searching for apps with detailed environmental layers (e.g., avalanche safety, hydrological data) | Exploring mobile apps for offline outdoor navigation and planning Comparisons: Comparing backcountry mapping platforms | Assessing tools for outdoor safety and risk management | Evaluating collaboration features in mapping applications | Investigating options for integrating diverse environmental data into maps | Reviewing mobile apps for off-grid and wilderness navigation