Cave Mapper

Content rating
Everyone
5+
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Content rating
Everyone
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About this app

Transition from error-prone paper sketches to precise, structured digital surveying. Cave Mapper is a dedicated offline mapping application engineered for speleologists, cave explorers, and subterranean surveyors to record underground passages, log accurate path lengths, and generate ready-to-export maps directly in the field.

Core Features & Mapping Mechanics:
Structured Survey Entry: Replace paper notebooks in dark, humid environments. Log sequential station parameters with explicit input windows for manual Distance, Vertical Angle, and directional Heading tracked via the smartphone's built-in compass interface.

Versatile Survey Templates: Tailor your project framework before descending into a system. Initialize surveys using distinct templates shown in Cave Mapper (second app).mp4, including Simple Traverse, Multi-Branch, or comprehensive Room Network tracking layouts.

Automatic Plan Previews & Editing: Convert raw measurement legs into clear digital blueprints instantly. Use the system's specialized workspace tabs to cycle between Survey Entry, a dedicated Plan Editor, and your final configuration files to inspect or tweak the line layout.

100% Offline Functionality: Built strictly for underground conditions without a cellular network signal. All core functions, database systems, and drawing modules run entirely locally on the device, ensuring no feature fails due to a lack of internet.

Vector Document Export: Seamlessly package and export your finalized topographical data. Convert your underground maps into high-quality, standardized SVG or PDF files whenever your survey team is ready.

Project Logging & App Preferences:
Granular Survey Data: Organize your data directory cleanly. Create new entries by logging a mandatory Project Name, Cave Name, target execution date, the Team / Recorder credentials, and custom observation notes.

Measurement Calibration: Standardize your workshop inputs within the configurations menu. Set default measurement preferences to Meters for distance and Degrees for angle formats.

Rearing Safety & Visibility Controls: Toggle the Auto-save survey progress switch to guarantee data retention, or enable high-visibility High contrast mode tailored perfectly for use in low-light environments.

Workspace Sorting Modules: Keep track of your growing survey index effortlessly. Filter through your primary database using clean tab categories for All, Active, and Drafts projects.
Updated on
Jun 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

Map caves digitally, input survey metrics offline, export plans to SVG or PDF!
Content rating
Everyone
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App support

About the developer
GARDIS SP Z O O
anetmurawskoas@gmail.com
Al. Róż 1-38 26-600 Radom Poland
+48 791 920 201

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