TEKSI district heating (TDH)
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TEKSI district heating is a selection of tools and a database implementation that allows you to:

* manage and map your district heating network data with all its components in compliance with Swiss standards
* indicate the characteristics of networks objects in the form of attributes such as diameter, material, depth, damages, construction year, etc.
* produce plans and extract statistics from the database such as network values, total length of pipes, identification of future interventions, etc.
* export geodata in compliance with Swiss standards

Main features
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**Network objects**

Creation, information and management of network elements according to the swiss SIA 405 model:

* District heating installations
* Network elements
* Pipes
* Trenches

TOOO : INSERT HERE THE chosen parts of the actual datamodel (POC related perimeter)

**Viewing and editing**

A preconfigured QGIS project including the symbology, the forms and the relation between the objets is provided.

The editing can be done directly using the QGIS natives tools.

More to come
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**Files**

Documents, pictures and videos can be linked to the network elements.

**Networks following tools**

Network topology management:

* Topology creation between pipes, structures and catchments
* Upstream and downstream network tracking tools
* Length profiles display

**Mapping and statistics production**

* Map production with pre-configured layout
* Serial plotting of structures protocole
* Statistics production on all or part of the network

**Data import**

* Field survey import tools [specific development in progress]
* Data survey with a mobile device and semi-automatic insertion of the informations
* Data import in INTERLIS format

**Data export**

* Data export in CAD (dxf) and GIS format (all open data formats)
* Data export in interlis format

**Historisation**

* Modifications history viewer and possibility to roll back