DECIBASE
The innovative web platform for noise data analysis and management
DECIBASE offers you...
... fast and intuitive access to all relevant noise data
... precise analyses, comparisons and monitoring at the touch of a button
... flexible adaptability to your individual project requirements
DECIBASE is a specialised software solution for noise experts, engineering offices and institutions in the field of noise protection, environment and traffic. With our software, noise data can be efficiently recorded, managed, analysed and used to support the planning of noise protection measures - intuitively operated and web-based.
The advantages of DECIBASE at a glance
Find information quickly
Rapid access to noise pollution data, documentation of measures and reports on request.
Efficient reporting
Generate automated reports to apply for funding for noise protection measures and prove the progress of your projects.
Simple data management
Noise and project data clearly organised in one place, which is particularly advantageous for long-term projects.
Structured data capture
Mandatory fields and automatic quality checks guarantee standardised and high-quality data collection.
Map-based visualisation
Thanks to the map-based navigation and the quick search function by address, project name or property, you have an immediate overview of the noise protection measures and noise situation.
Flexible interfaces
Seamless integration of GIS services as well as import and export options in various formats such as shapefiles, OGC Geopackage, GeoJson, Excel.
Role-based access
Decide which data and functionalities are available for a specific role. Grant access to individual or all projects.
High-quality support
Comprehensive support including hotline and individual training for new users.
Facts & figures about DECIBASE
Target group and areas of application
DECIBASE is aimed at noise agencies, engineering offices, authorities and experts in the field of road and railway noise and environmental protection. Our solution supports engineers and environmental protection experts in efficiently recording, analysing and managing noise data.
The centralised management and flexible evaluation functions allow noise protection projects to be optimally supported from planning to implementation. This enables legal requirements to be met, noise remediation to be monitored and future-oriented measures to be developed.
Support and Service
We offer comprehensive technical support including a hotline and guarantee feedback in accordance with the agreed Service Level Agreement (SLA). The platform is constantly being further developed to meet new requirements under noise protection legislation and in response to customer requests.
Technical details
DECIBASE runs on Windows servers and uses an SQL database. The platform is completely web-based, which requires no local installations and enables secure access from anywhere.
User authentication and administration
DECIBASE offers various authentication methods. This includes standard authentication (user and password) or, if required, other methods such as:
- 2-factor authentication (via SMS)
- SSO with Active Directory (AD)
The mechanism is set up and configured in consultation and coordination with the respective IT administration.
User and role management is used to control the rights for access to functionality and data.
The read and write authorisations can be flexibly configured for the entire platform as well as for each project.
User activities are also recorded for traceability purposes.
Customised extensions
DECIBASE offers a wide range of extensions for customer and sector-specific functionalities, forms and reports.
These include the following configurations and optional modules:
- Map visualisation of any WMS/WFS sources as configurable layers
- Emissions with automatic calculation in the road area (sonROAD18)
- CPX module for the evaluation and visualisation of pavement acoustics data with their development over time
- Recording and management of traffic surveys
- RAIL module for managing road sections and railway traffic volumes with automatic emissions calculation
- Various standard and customised reports (Excel, Word, PDF)
We will gladly present additional features as part of a customised offer.
Why DECIBASE?
DECIBASE offers you a customised solution with a high degree of flexibility, multilingual support and regular updates. Benefit from our expertise in noise analysis, noise data management and the advantages of a continuously developed product that is tailored to the needs of professionals.
Your contacts

Nicole Freuler
