Aerius Module overview: Difference between revisions

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==Overview==
==Overview==
The RIVM [https://www.aerius.nl/nl Aerius] calculation tool calculates the impact of various emission sources on nitrogen deposition on Natura 2000 areas in the Netherlands.
The RIVM [https://www.aerius.nl/nl Aerius] calculation tool calculates the impact of various emission sources on nitrogen deposition on Natura 2000 areas in the Netherlands.
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The general concept is: <br>
The general concept is: <br>
# Various sources, such as traffic and industry, emit NOx and NH3 into the air. The NOx and NH3 in the air eventually ends up on the ground, which is called nitrogen deposition. Nitrogen deposition is especially bad for the plants in nature reserves (Natura 2000 areas). For more information, see this [[RIVM page|https://www.rivm.nl/stikstof]] (in Dutch).  
# Various sources, such as traffic and industry, emit NOx and NH3 into the air. The NOx and NH3 in the air eventually ends up on the ground, which is called nitrogen deposition. Nitrogen deposition is especially bad for the plants in nature reserves (Natura 2000 areas). For more information, see this [https://www.rivm.nl/stikstof page of the RIVM](in Dutch).  
# These sources of emissions are categorized by the Aerius Calculator into different (specific) sectors.  
# These sources of emissions are categorized by the Aerius Calculator into different (specific) sectors.  
# Aerius calculate for these different sectors the corresponding emissions and the amount of nitrogen deposition on Natura 2000 areas.
# Aerius calculate for these different sectors the corresponding emissions and the amount of nitrogen deposition on Natura 2000 areas.
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** Sector 3220: Construction and industrial machines (''Bouw en industrie'')
** Sector 3220: Construction and industrial machines (''Bouw en industrie'')
* Plan (''Plan''):  
* Plan (''Plan''):  
** Sector 9000: used construction materials and constructed type of buildings (''all categories'').
** All categories (''Alle categorieën'')
* Work and living (''Wonen en werken''):
* Work and living (''Wonen en werken''):
** 8640: Work (''Kantoren en winkels'')
** 8640: Work (''Kantoren en winkels'')
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==Input==
==Input==
The input needed to make a calculation and visiualize the results in the [[Aerius overlay]], depends on the use case and the available data. Below an overview of the different datasets that can serve as input:
The input needed to make a calculation and visualize the results in the [[Aerius Overlay]], depends on the use case and the available data. Below an overview of the different datasets that can serve as input:
* Traffic intensities for [[Light_traffic_num_(Aerius Overlay)|light]], [[Medium_traffic_num_(Aerius Overlay)|medium]] and [[Heavy_traffic_num_(Aerius Overlay)|heavy traffic]] per 24 hours. Optionally also [[Bus_traffic_num_(Aerius Overlay)|bus traffic]] and the [[Light_traffic_percentage_(Aerius Overlay)|congestion]] percentages.
* Traffic intensities for [[Light_traffic_num_(Aerius Overlay)|light]], [[Medium_traffic_num_(Aerius Overlay)|medium]] and [[Heavy_traffic_num_(Aerius Overlay)|heavy traffic]] per 24 hours. Optionally also [[Bus_traffic_num_(Aerius Overlay)|bus traffic]] and the [[Light_traffic_percentage_(Aerius Overlay)|congestion]] percentages.
* The [[Traffic sector (Aerius Overlay)|Traffic sector]] the road belongs to (type of road, for example a highway). See the different types [[Aerius_module_overview#Supported_sectors]]
* The [[Traffic sector (Aerius Overlay)|Traffic sector]] the road belongs to (type of road, for example a highway). See the different [[Aerius_module_overview#Supported_sectors|types]].
* [[Machinery_fuel_usage_(Aerius Overlay)|Fuel usage]] in liter per year of construction machines, specified per [[Machinery_fuel_usage_(Aerius_Overlay)#Machine_categories|Machine category]].
* [[Machine_fuel_usage_(Aerius Overlay)|Fuel usage]] in liter per year of construction machines, specified per [[Machine_category_index_(Aerius_Overlay)#Construction machine categories|construction machine category]].
* [[Plan_category_amounts_(Aerius Overlay)|Amounts per plan]], defined per function of building in the plan.  
* NOX and NH3 emissions for the [[Nox_work_(Aerius_Overlay)|work]], [[Nox_living_(Aerius Overlay)|living]] and [[Nox_living_(Aerius Overlay)|recreation]] sectors.
* NOX and NH3 emissions for the [[Nox_work_(Aerius_Overlay)|work]], [[Nox_living_(Aerius Overlay)|living]] and [[Nox_living_(Aerius Overlay)|recreation]] sectors.
* [[Calculation year (Aerius Overlay)|Calculation year]], a value between 2014 and 2030.
* [[Calculation year (Aerius Overlay)|Calculation year]], a value between 2014 and 2030.


==Output==
==Output==
* Emissions per building. These are summed up over all input type features for that building: traffic, machinery, amount per plan category and direct emissions. Often a single building has several plan category amounts, some direct emissions and construction machinery fuel usages.
* Emissions per [[building]]. The emissions are added as attributes to the [[building]] with the [[Nox_(Aerius_Overlay)|NOX]] and [[Nh3_(Aerius_Overlay)|NH3]] attributes. If the building is a road, the traffic emissions are shown. Otherwise, the emissions for plan, work and living and mobile machines are summed and shown here.
* Grid cells containing the NOX or NH3 pollution based on overlapping Natura 2000 pollution hexagons.
* Two result types ([[Grid_Overlay|grid overlays]]) showing the NOX or NH3 deposition in Natura 2000 areas as hexagon areas.
* An array of hexagon values stored in the Aerius Overlay under the [[Nox_(Aerius Overlay)|NOX]] and [[Nh3_(Aerius Overlay)|NH3]] keys.
* An array of NOx or NH3 values in mol/hectare/year per hexagon area stored in the Aerius Overlay under the [[Nox_overlay_attribute_(Aerius_Overlay)|NOX]] and [[Nh3_overlay_attribute_(Aerius_Overlay)|NH3]] keys.
* The Aerius results, including the entered values per emission source, can be [[How_to_download_Aerius_results|downloaded]] as a GML file. This file can be uploaded in the [[https://calculator.aerius.nl/calculator/?locale=nl# Aerius Calculator]].


==Result Types==
==Result Types==
The [[Aerius Overlay]] shows the following result types:
* [[NOX result type (Aerius Overlay)|NOX]]
* [[NOX result type (Aerius Overlay)|NOX]]
* [[NH3 result type (Aerius Overlay)|NH3]]
* [[NH3 result type (Aerius Overlay)|NH3]]
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<li style = "display:inline-block">[[File:nh3_result_type.jpeg|200xpx]]</li>
<li style = "display:inline-block">[[File:nh3_result_type.jpeg|200xpx]]</li>
</ul>
</ul>
==How-to's==
* [[How to download Aerius results]]




{{Template:Aerius Module buttons}}
{{Template:Aerius Module buttons}}

Latest revision as of 13:55, 3 November 2023

This functionality is currently unavailable or non-functional.

Overview

The RIVM Aerius calculation tool calculates the impact of various emission sources on nitrogen deposition on Natura 2000 areas in the Netherlands.
The general concept is:

  1. Various sources, such as traffic and industry, emit NOx and NH3 into the air. The NOx and NH3 in the air eventually ends up on the ground, which is called nitrogen deposition. Nitrogen deposition is especially bad for the plants in nature reserves (Natura 2000 areas). For more information, see this page of the RIVM(in Dutch).
  2. These sources of emissions are categorized by the Aerius Calculator into different (specific) sectors.
  3. Aerius calculate for these different sectors the corresponding emissions and the amount of nitrogen deposition on Natura 2000 areas.

Aerius introduction.png

Supported Sectors

The Aerius Calculator tool can calculate emissions for various sectors. Currently supported sectors in the Tygron Platform are:

  • Traffic (Wegverkeer):
    • Sector 3113: local roads (Binnen bebouwde kom)
    • Sector 3112: rural roads (Buitenwegen)
    • Sector 3111: highways (Snelwegen)
  • Mobile machines (Mobiele werktuigen):
    • Sector 3220: Construction and industrial machines (Bouw en industrie)
  • Plan (Plan):
    • All categories (Alle categorieën)
  • Work and living (Wonen en werken):
    • 8640: Work (Kantoren en winkels)
    • 8200: Living (Woningen)
    • 8210: Recreation (Recreatie)

Input

The input needed to make a calculation and visualize the results in the Aerius Overlay, depends on the use case and the available data. Below an overview of the different datasets that can serve as input:

Output

  • Emissions per building. The emissions are added as attributes to the building with the NOX and NH3 attributes. If the building is a road, the traffic emissions are shown. Otherwise, the emissions for plan, work and living and mobile machines are summed and shown here.
  • Two result types (grid overlays) showing the NOX or NH3 deposition in Natura 2000 areas as hexagon areas.
  • An array of NOx or NH3 values in mol/hectare/year per hexagon area stored in the Aerius Overlay under the NOX and NH3 keys.
  • The Aerius results, including the entered values per emission source, can be downloaded as a GML file. This file can be uploaded in the [Aerius Calculator].

Result Types

The Aerius Overlay shows the following result types:

  • Nox result type.jpeg
  • Nh3 result type.jpeg

How-to's


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Aerius button.png
Aerius Module
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Getting started button.png
Tutorials
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Overview button.png
Overview
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Theory button.png
Theory
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Benchmarks
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