QGEP / TEKSI wastewater module documentation

TEKSI wastewater module (Project name : QGEP) is an open source wastewater management module for QGIS based on SIA 405 Waste water (Leitungskataster) and VSA-DSS 2015 (GEP) and developed closely to the QGIS application.

Contents

• 1. TEKSI wastewater module (QGEP)
  • 1.1. Main features
  • 1.2. More to come
• 2. QGEP Installation Guide
  • 2.1. Requirements
  • 2.2. Setup database server
    • 2.2.1. Required Software
      • 2.2.1.1. Server installation
  • 2.3. Database initialization
    • 2.3.1. Process
      • 2.3.1.1. Restore demo datamodel
      • 2.3.1.2. Create minimal roles and access
      • 2.3.1.3. Empty data model
      • 2.3.1.4. Generate the data model under Linux
  • 2.4. Setup workstation
    • 2.4.1. Database configuration
      • 2.4.1.1. Windows pg_service
      • 2.4.1.2. Linux/macOS pg_service
      • 2.4.1.3. All systems
    • 2.4.2. Install QGIS
    • 2.4.3. Install QGEP plugin
    • 2.4.4. Install the demo data
    • 2.4.5. Install the demo project
    • 2.4.6. If you are a data owner: Add your own OID to the project
    • 2.4.7. Working with more than one database
• 3. QGEP User Guide
  • 3.1. Overview of QGEP
    • 3.1.1. Introduction and Overview
    • 3.1.2. Layers explanation
      • 3.1.2.1. Main layers
      • 3.1.2.2. Wastewater Structures
      • 3.1.2.3. Maintenance events qgep_od.vw_qgep_maintenance
      • 3.1.2.4. Value Lists qgep_vl.*
      • 3.1.2.5. Hydraulic
      • 3.1.2.6. Topology
      • 3.1.2.7. Catchment qgep_od.catchment_area
    • 3.1.3. Naming conventions
      • 3.1.3.1. Schemas in the QGEP-Database
      • 3.1.3.2. Layer names
      • 3.1.3.3. Attribute names
  • 3.2. Digitizing in QGEP
    • 3.2.1. Data entry
      • 3.2.1.1. The QGEP wizard
      • 3.2.1.2. QGIS standard tools
    • 3.2.2. Digitizing Wastewater Structures
      • 3.2.2.1. General
      • 3.2.2.2. Digitizing
      • 3.2.2.3. Further attributes and classes
      • 3.2.2.4. Geometry synchronization
    • 3.2.3. Digitizing detailed geometry
      • 3.2.3.1. General
      • 3.2.3.2. Digitizing tool
    • 3.2.4. Digitizing Detailed Geometry as Drainage Channel
      • 3.2.4.1. General
      • 3.2.4.2. Digitizing tool
    • 3.2.5. Digitizing Channels
      • 3.2.5.1. General
      • 3.2.5.2. Digitizing
      • 3.2.5.3. Further attributes and classes
      • 3.2.5.4. Geometry synchronization
    • 3.2.6. Deleting objects
      • 3.2.6.1. Delete Reaches
      • 3.2.6.2. Delete Manholes and other Wastewater Structures
      • 3.2.6.3. Delete Covers
      • 3.2.6.4. Delete Structure parts
      • 3.2.6.5. Delete detailed geometries
    • 3.2.7. Digitizing Catchment Areas
      • 3.2.7.1. General
      • 3.2.7.2. Digitizing
      • 3.2.7.3. Editing
      • 3.2.7.4. Split Areas
      • 3.2.7.5. Merge Areas
      • 3.2.7.6. Connect Catchment area to Wastewater Network Nodes
    • 3.2.8. Importing data
      • 3.2.8.1. General
      • 3.2.8.2. Example Importing manholes from a TXT-File:
      • 3.2.8.3. Example Importing manholes with attributes:
  • 3.3. Editing in QGEP
    • 3.3.1. Editing of existing data
      • 3.3.1.1. Demo project
      • 3.3.1.2. Layers
      • 3.3.1.3. Changing attributes of point elements (manholes / special structures)
      • 3.3.1.4. Changing attributes of linear elements (channels)
      • 3.3.1.5. Change reach direction
      • 3.3.1.6. Snap reach geometry
      • 3.3.1.7. Working with codes of value list
      • 3.3.1.8. An other way to choose an object
      • 3.3.1.9. Adding additional covers and nodes to an existing wastewater structure
      • 3.3.1.10. Adding a wastewater node to an existing reach
      • 3.3.1.11. Multiedit
      • 3.3.1.12. Saving changes
      • 3.3.1.13. Changing Wastewater Structure Type
      • 3.3.1.14. Split a reach (channel) into different reaches
    • 3.3.2. Moving Wastewater Structures with Reaches, Covers and Nodes
      • 3.3.2.1. General
      • 3.3.2.2. How to
      • 3.3.2.3. Video Tutorial
    • 3.3.3. Adding or Editing of Maintenance Events
      • 3.3.3.1. General
      • 3.3.3.2. Adding a new Maintenance Event
      • 3.3.3.3. Link an existing Maintenance Event
      • 3.3.3.4. Unlink Maintenance Events
      • 3.3.3.5. Editing
      • 3.3.3.6. Multi Edit
    • 3.3.4. Connect Wastewater Network Elements
      • 3.3.4.1. General
      • 3.3.4.2. How to connect reaches to nodes or reaches to reaches
      • 3.3.4.3. Video Tutorial
      • 3.3.4.4. How to delete a connection
  • 3.4. Length profiles
    • 3.4.1. General
    • 3.4.2. Printing
  • 3.5. Network following tools
    • 3.5.1. Refresh network topology
    • 3.5.2. Upstream
    • 3.5.3. Downstream
    • 3.5.4. Sum up upstream
    • 3.5.5. Flow times downstream
  • 3.6. Plan plotting
    • 3.6.1. General
  • 3.7. History in QGEP
    • 3.7.1. History viewer
      • 3.7.1.1. Plugin configuration
      • 3.7.1.2. Database configuration
      • 3.7.1.3. Usage
      • 3.7.1.4. Replay function
  • 3.8. How To
    • 3.8.1. Manual Label-positioning for different scales
    • 3.8.2. How to import existing label-positions
    • 3.8.3. How to translate a label prefix
    • 3.8.4. How to run symbology functions manually
    • 3.8.5. Collecting a hydr_geometry (corresponds to a basin geometry in MikeUrban)
    • 3.8.6. Hydraulic modeling of an overflow (prank weir / leapingweir / pump)
    • 3.8.7. Overflow characteristic
    • 3.8.8. Further informations
• 4. Admin Guide
  • 4.1. pgAdmin
    • 4.1.1. Install pgAdmin
      • 4.1.1.1. Windows
      • 4.1.1.2. Linux
    • 4.1.2. Using pgAdmin
      • 4.1.2.1. SQL query
      • 4.1.2.2. Database dump
  • 4.2. User Roles
  • 4.3. INTERLIS Data exchange
    • 4.3.1. General
    • 4.3.2. Prerequisites
      • 4.3.2.1. Java
      • 4.3.2.2. Python libraries
      • 4.3.2.3. Modelbaker
      • 4.3.2.4. QGEP Version
    • 4.3.3. Usage (GUI)
      • 4.3.3.1. Enable admin mode
      • 4.3.3.2. Export
      • 4.3.3.3. Import
    • 4.3.4. Usage (command line)
    • 4.3.5. Further Quality Control
      • 4.3.5.1. Quality control of an export file with VSA online checker (Fachprüfung mit VSA Checker (online))
  • 4.4. Customization of the data model
    • 4.4.1. Introduction
    • 4.4.2. Adding fields
    • 4.4.3. Joining additional tables
    • 4.4.4. Creating custom views
  • 4.5. Data-model tool
    • 4.5.1. Setup
    • 4.5.2. Usage
      • 4.5.2.1. Main dialog
      • 4.5.2.2. Troubleshooting
  • 4.6. Manual update of the datamodel
    • 4.6.1. Requirements
      • 4.6.1.1. Client
      • 4.6.1.2. PostgreSQL
      • 4.6.1.3. Python
      • 4.6.1.4. PUM installation
      • 4.6.1.5. Pirogue installation
    • 4.6.2. Database update
      • 4.6.2.1. PostgreSQL service
      • 4.6.2.2. Database backup
      • 4.6.2.3. Download and install current database release
      • 4.6.2.4. Create empty database
      • 4.6.2.5. Launch update
• 5. Demo Virtual Machine
• 6. Wincan 2 QGEP plugin
  • 6.1. Introduction
  • 6.2. Open inspection
  • 6.3. Match channels
    • 6.3.1. Automatic matching
    • 6.3.2. Manual matching
    • 6.3.3. Skipping channels or observations
  • 6.4. Fixing issues
    • 6.4.1. Length issues
    • 6.4.2. One channel in the inspection data corresponds to several channels in the QGEP data
    • 6.4.3. Several channels in the inspection data correspond to a single channel in the QGEP data
  • 6.5. Import data
  • 6.6. Viewing data in QGEP
• 7. SWMM Data Exchange
  • 7.1. Storm Water Management Model (SWMM)
  • 7.2. QGEP-SWMM installation
    • 7.2.1. SWMM Installation
    • 7.2.2. QGIS configuration
  • 7.3. QGEP-SWMM workflow
    • 7.3.1. Workflow
      • 7.3.1.1. Prepare and check the data
      • 7.3.1.2. Generate a SWMM Export
      • 7.3.1.3. Check the Export
      • 7.3.1.4. Run the simulation
      • 7.3.1.5. Stores and map the Results
    • 7.3.2. GEP project
  • 7.4. Prepare Data
    • 7.4.1. QGEP - SWMM correspondances
      • 7.4.1.1. Title/Notes:
      • 7.4.1.2. Options:
      • 7.4.1.3. Climatology:
      • 7.4.1.4. Hydrology:
      • 7.4.1.5. Hydraulics
      • 7.4.1.6. Quality
      • 7.4.1.7. Curves
      • 7.4.1.8. Time series
      • 7.4.1.9. Time patterns
      • 7.4.1.10. Labels
  • 7.5. QGEP-SWMM data requirements
    • 7.5.1. Coefficient of friction
      • 7.5.1.1. Populate default coefficient of friction
  • 7.6. Generate SWMM File
    • 7.6.1. SWMM Create Input
      • 7.6.1.1. QGEP plugin
    • 7.6.2. Selection
    • 7.6.3. Change default export parameters
  • 7.7. Check SWMM File
    • 7.7.1. Common import errors
      • 7.7.1.1. Missing status or _function_hierarchic (wn_function_hierarchic)
      • 7.7.1.2. Catchment area connected to secondary wastewater structure
      • 7.7.1.3. Missing discharge coefficients
      • 7.7.1.4. Missing population densities
    • 7.7.2. Subcatchments and rain Gauges
  • 7.8. Run SWMM Simulation
    • 7.8.1. Run a simulation from SWMM interface
    • 7.8.2. Run a simulation with command line
    • 7.8.3. Run a simulation with QGEP-SWMM
    • 7.8.4. Common running errors
  • 7.9. Import results
    • 7.9.1. SWMM Import Results
      • 7.9.1.1. Measurement tables
      • 7.9.1.2. Launch import
    • 7.9.2. SWMM Extract Results
  • 7.10. Mapping
    • 7.10.1. Results are not imported in QGEP
    • 7.10.2. Results are imported in QGEP
      • 7.10.2.1. Show the indicators evolving along time
  • 7.11. For developpers and advanced users
• 8. Translation

Indices and tables

• Index

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