Privacy Policy
TerraSpatial enforces an absolute zero-telemetry policy. We do not collect, log, track, or share your coordinates, calculations, or personal data.
1. The Zero-Telemetry Architecture
Most web applications collect telemetry, transmit input parameters to central databases, and employ third-party analytics scripts to profile user activity. In contrast, TerraSpatial is engineered from the ground up as a 100% static, client-side web application.
When you use any calculator or transformation tool on this platform:
- All coordinate values (latitude, longitude, UTM easting and northing) are processed strictly in your local device memory.
- All geometric boundary coordinates, GeoJSON polygons, and WKT strings are constructed entirely within your browser window.
- All spectral reflectance ratios, band math equations, and sensor parameters remain completely local.
- All rooftop dimensions, solar array capacities, and yield estimates are computed client-side.
None of these parameters or calculations are ever transmitted across the internet to our hosting servers or to any third party.
2. What Information We Do NOT Collect
Because all computation executes locally, TerraSpatial has no technical mechanism or desire to collect:
- Personal Identifiable Information (PII) such as names, email addresses, phone numbers, or account credentials.
- Geographic location coordinates or geospatial project boundaries submitted to any form.
- Calculation outputs, copied clipboard text, or session histories.
- Device fingerprints, keystroke logs, or mouse behavioral tracking profiles.
3. Technical Server Logs & Edge Delivery
When your browser requests our static HTML, CSS, and JavaScript files, our edge delivery network (Cloudflare Pages) automatically logs standard, non-personally identifiable technical connection data necessary for network security and DDoS mitigation. This technical information includes:
- The requesting browser User-Agent header and language setting.
- The referring URL and requested static asset path.
- Standard IP address metadata utilized strictly for real-time edge routing and abusive request filtering.
These standard network access logs are maintained solely for platform stability and are never correlated with your calculation inputs or local session activity.
4. Third-Party CDN Scripts
To execute geodetic datum transformations, the platform loads the open-source Proj4js library from Cloudflare's public content delivery network (cdnjs.cloudflare.com). This third-party request retrieves a static, version-pinned JavaScript file. No user coordinates or dynamic parameters are ever sent to the CDN provider.
5. Compliance with Global Privacy Regulations
Because TerraSpatial processes zero personal data on its servers, our architecture complies by design with the General Data Protection Regulation (GDPR Regulation EU 2016/679), the California Consumer Privacy Act (CCPA), and related international privacy statutes. There is no personal database to breach, no user profile to delete, and no private data to export.
6. Contact Regarding Privacy Inquiries
If you have technical questions regarding our client-side memory architecture or privacy practices, you may inspect the open source-code of any page directly in your browser's Developer Tools or contact the maintainers through our official project channels.