Inertial
navigation
for civil
engineering
Exail's Attitude and Heading Reference Systems (AHRS) and Inertial Navigation Systems (INS), incorporate Fiber-Optic Gyroscopes for reliable performance in civil engineering. Suited for tunneling, mining, construction, railway, and mobile mapping, these systems excel in challenging environments like GNSS-denied areas, ensuring undisturbed navigation, accurate georeferencing, and precise pointing amid obstacles such as buildings, trees, tunnels, and mines.
Reduce the cost of your industrial engineering operations
Civil engineering operations
Choosing a premium FOG INS/AHRS/IMU induces cost savings in the long run. On top of the inherent qualities of FOG (no maintenance cost, very low failure rate…), our systems’ high performance and quick bootup time means your operations will benefit from consequently lower idling time.
Get the most out of collected data through our post-processing softwares
Atlans Data Analyzer
| Delph INS with GNSS Postpro
| Delph INS without GNSS Postpro
| |
---|---|---|---|
Products supported
| Atlans A7
| Atlans A7
| All Exail INS
|
Main features
| Decode raw data
| Add GNSS base stations
| Add external GNSS data
|
Why choose us?
Covering the full scope of applications
Atlans A3
| Atlans A7
| Phins E
| |
---|---|---|---|
Product type
| INS + GNSS
| INS + GNSS
| INS |
Typical applications
| Mobile mapping / road asset management | Terrestrial and aerial mapping / Ground-truth / Precision Pointing | |
North Finding capability
| No | Yes | Yes |
Roll & Pitch accuracy (during navigation with GNSS RTK) | 0.025° RMS | 0.008° RMS | 0.025° RMS
|
Heading Accuracy (during navigation with GNSS RTK) | 0.05° RMS | 0.015° RMS | 0.008° RMS
|
Realtime position drift accuracy after 1 min GNSS RTK outage (land use case) | 0.80m | 0.40 m | 0.30m |
Postprocessed position drift accuracy during 1 min GNSS RTK outage (land use case) | 0.20m | 0,08m | 0,04m |
Aiding sensors
| GNSS, DMI | GNSS, DMI | GNSS |
Quote | Quote | Quote | |