Contourmaps (fka Proto)
Ground-Truth Data, On Demand
Need geospatial data that doesn't exist yet? Our global network of mappers collects high-quality, verified data directly from the field.
Request Custom Data
Data Types
Our mappers capture various types of ground-truth geospatial data using the Contourmaps mobile app.
Street-Level Imagery
- Geotagged photos with precise coordinates
- 360-degree panoramas
- Time-stamped captures for change detection
3D Environmental Models
- High-precision point clouds
- Textured mesh reconstructions
- LiDAR-grade accuracy from mobile capture
Attribute Data
- Points of interest with metadata
- Building footprints and heights
- Custom field surveys to your spec
Use Cases
Custom data collection for teams that need current, accurate, ground-truth information.
Autonomous Vehicle Development
Training data and HD maps for AV testing and simulation.
Urban Planning
Current streetscape data for city development projects.
Retail Site Selection
Fresh imagery and foot traffic patterns for location analysis.
Insurance & Risk Assessment
Property condition verification and hazard documentation.
Infrastructure Monitoring
Regular captures of roads, utilities, and public assets.
ML Training Data
Labeled datasets for computer vision and spatial AI models.
How It Works
1. Define Scope
Specify geography, data type, and quality requirements.
2. Mappers Collect
Our network captures data using the Contourmaps app.
3. Quality Assured
Data is validated, processed, and formatted.
4. Deliver
Access via API or integrate with Contour workflows.
The Mapper Network
Contourmaps is powered by a distributed network of mappers who capture ground-truth data using our mobile application. Mappers earn revenue for their contributions, creating a sustainable ecosystem for continuous data collection.
Currently active across major cities in India, with expanding global coverage.
Interested in becoming a mapper? Get in touch
Need data that doesn't exist?
Tell us what you need and where. We'll scope the project and mobilize our mapper network.
Request Custom Data