Spatiotemporal Noise Mapping
Map, timeline, and classify your acoustic environment
Build a living, searchable soundscape of any location. Every sound is pinned to a GPS coordinate, placed on an annotated timeline, and ML-classified — revealing spatial noise hotspots, temporal patterns, and environmental baselines. Perfect for property profiling, neighborhood assessments, and environmental impact studies.
Build Your Soundscape
Every recording you upload or capture is automatically geo-tagged and timestamped. H‑ear extracts spatial and temporal metadata from your media files, camera EXIF data, or live GPS from your phone.
Capture From Anywhere
Record on your phone, export from security cameras, or use any edge microphone. GPS coordinates and timestamps attach automatically — no manual tagging required.
ML Classification
YAMNet classifies every sound across 521 categories. Birds, traffic, construction, dogs, aircraft, machinery — each event tagged with class, confidence, duration, and decibel level.
Map & Timeline View
Events appear on an interactive map showing exactly where sounds occurred. The annotated timeline reveals temporal patterns — the 6am dog, the midnight HVAC, the weekday traffic peak.
Profile & Report
Generate property soundscape profiles with noise star ratings, heatmaps, and trend reports. Export as Excel workbooks or JSON for your AI pipeline.
Why Spatiotemporal Mapping
See noise hotspots on a map — not just hear them
Discover temporal patterns invisible to spot-checks
Property noise star ratings for buyers, sellers, and renters
Environmental baselines before and after development projects
Combine weeks of data into a single comprehensive profile
Structured data feeds directly into AI and analytics workflows
Mapping Scenarios
Pre-Purchase Property Assessment
Deploy a cheap sensor for 7 days before buying. Get an objective noise star rating and heatmap — like a pest report, but for sound. Know if the flight path really is as bad as they say.
Neighborhood Noise Survey
Walk your suburb recording as you go. The map shows noise hotspots block by block. Present to council with GPS-tagged evidence and classified event counts.
Environmental Baseline Study
Document the acoustic environment before a development project breaks ground. After construction, run the same survey to quantify impact with comparable structured data.
Rental Property Verification
Landlord says it's quiet? Record for a weekend and let the data speak. Timeline shows the Friday night pub crowd, the Saturday morning leaf blowers, and the Sunday church bells.