AI plan import
Drop the whole plan set — pages are assigned to floors automatically.
LoRaWAN coverage planning & verification
Plan, predict and prove LoRaWAN coverage
Import your plan set, let LoRaMapper predict coverage from walls and ceilings, measure with your team and compare reality against the plan — floor by floor, in 2D and 3D, indoors and outdoors.
No installation — runs in your browser. Invoice billing for CH/EU.
From plan to proof in four steps
One continuous workflow — every step builds on the previous one.
1 Model the building
Drop the whole plan set — PDFs or photos. LoRaMapper assigns each page to its floor and sets crop, scale and alignment. The editor detects the outline; you add inner walls, rooms and materials in minutes.
2 Predict coverage
Place fixed and planned gateways. The prediction accounts for antenna, distance, wall materials and ceilings — so you see weak spots and the number of gateways needed before anyone is on site.
3 Measure on site
Organise measurement rounds with mobile or installed gateways. Several people measure at the same time; every uplink records RSSI, SNR and SF for each receiving gateway — live from your network server.
4 Prove and optimise
Compare measured against planned coverage: red marks where reality is worse, blue where it is better. Test extension gateways virtually — and the model learns wall and ceiling attenuation from your measurements.
Close gaps before anyone drills a hole
The measurement shows weak rooms at the east end. One extension gateway in the corridor — and the predicted coverage closes the gap.
Everything from the first plan to the final proof
Indoors and outdoors, for a single building or a whole portfolio.
Floor plan editor
Outer and inner walls, rooms and materials — outline detected automatically.
Predicted coverage
See coverage before measuring — from walls, ceilings and antennas.
Extension gateways (what-if)
Add a virtual gateway and watch the gap close instantly.
Measurement rounds
Rounds with mobile gateways — several people measuring live.
Heatmaps: measured, planned, deviation
Switch between reality, prediction and their difference.
3D building model
All floors stacked — pull them apart, check each gateway’s reach.
Outdoor with terrain & buildings
Coverage on a real map — terrain and building data included.
Roles & lending
Organisations, roles and a dedicated measurement-helper role.
Two kinds of sites: buildings and outdoor
Model indoor coverage on floor plans, or outdoor coverage on a real map — whatever your project needs.
Building (floor plan)
Import floor plans of one or more storeys, draw walls, place gateways and walk each floor. Ideal for offices, schools, warehouses, parking garages, hospitals and industrial sites.
Outdoor (map)
Work on a real map with GPS measurements, terrain and building data — for campuses, districts, agriculture or city-wide coverage.
Made for beginners and RF professionals alike
Simple for beginners
A guided workflow: import a plan, place gateways, walk your site. Colours tell you instantly where coverage is good or weak — no RF knowledge needed.
Powerful for professionals
Wall and ceiling attenuation per material, a self-calibrating prediction model, RSSI/SNR/SF per gateway and sample, a spreading-factor-aware quality index, deviation analysis and live network-server ingest.
What you need to get started
Three things — that’s it. LoRaMapper ties them together.
A LoRaWAN measuring device
A field tester or a simple LoRaWAN button that sends uplinks as you walk. Its RSSI/SNR at each point, as received by every gateway, is what LoRaMapper maps.
At least one gateway
One or more LoRaWAN gateways — either a portable test gateway you carry, or the fixed gateways you already have on site.
A network server (LNS)
A LoRaWAN Network Server that forwards uplinks to LoRaMapper via webhook — e.g. TTN, ChirpStack, Loriot or Actility. Minimal setup: one HTTP integration.
Mobile or existing gateways — both work
Test with a portable gateway, or measure against the gateways already installed.
Mobile gateway
Carry a portable, battery-powered gateway to the spot you want to cover and measure right there — perfect for planning a new deployment before any hardware is mounted.
Existing (static) gateways
Already have gateways installed? Walk the site with just a field tester and measure real coverage against your live gateways — LoRaMapper records which gateway received each point.
Ready to map your coverage?
Create an account and plan your first site in minutes.