NAVA – the revolutionary app for intuitive measurement of house connections

Surveying with your Smartphone

The app NAVA digitizes the entire process around the house connection documentation and the surveying procedure. The simplicity of the solution guarantees you a quick start. In addition, the system can be individually configured according to your wishes.

Starting with order entry, through measurement, documentation and further processing, the house connection process passes through various departments, process participants and systems. Save yourself long processing times, double data entry, quality losses and media breaks!

With the app NAVA, the field staff record all data during construction and measure the house connection with their smartphones. The office staff receive complete and correct documentations in real time. All order-related data and sketches remain digital throughout the entire process – without media discontinuity.

What makes NAVA stand out

In the field: The NAVA App

  • Survey by smartphone in the required position quality
  • Intuitive tool for creating surveying sketches
  • Capture of attribute data and parts lists
  • Complete documentation of the updated data in real time
  • Quality assurance through the display in Augmented Reality directly during the calibration
  • Photo proof
  • Individual processes (actions) or forms

In the office: The NAVA Manager

  • User-friendly web app for the allocation and control of house connection orders
  • Completely digital capture of network connection documents and component information
  • Avoidance of media disruption
  • Transparency in all steps of the grid connection process
  • Simple user management
  • Open interface, for example for GIS and ERP
  • Mapping of the surveying sketch into a PDF file for the detailed map




NAVA Manager

Range of functions

App & Web App
User Management
Task Management
Components data capture
Automatic photo proof
Photo gallery
Open API interface
With the App NAVA you purchase a service package with the components hosting, operation and hotline/helpdesk and always have access to the latest software version.

Smallworld Interface

By directly assigning map sections from NAVA orders in the GIS, the interface supports an integrated and continuous process in work preparation. Smallworld GIS and NAVA Manager thus combine to form one unit. In addition to the work preparation, a construction site cadastre is directly available in Smallworld GIS and the relevant data is documented in accordance with industry standards.

In Smallworld GIS an interim documentation with the NAVA sketch is automatically generated after the measurement has been carried out. While the trench is still open, the grid connection with all dimensions is already in the detail map. In addition, all information of the mobile NAVA recording can be transferred completely from a process list into the Smallworld GIS. All measurement results are saved in the original format as 3D point coordinates – even when subsequently edited in GIS. NAVA and the Smallworld GIS thus become a sketch archive.

The NAVA interface offers the user various possibilities to easily transfer the local recording into the GIS stock and considerably accelerates the complete network documentation in Smallworld GIS. At the same time, it is transparent at all times in which process step the network documentation is currently located. You are therefore ideally positioned for quality assurance in network documentation!

From version on, the interface is offered independently of the tray used.


To the NAVA website


Joachim Magiera

Sales Representative and Expert for Cable and Conduit Grids

+49 5251 150-528