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Data selection
- Search text area
- Combined criteria :
- dataset or inventory
- parametre / parametre group
- sector / sector group
- geographical coverage and grid resolution
- Navigation path


Chart options

Data Values on hover


Map display
Navigation options
- Overview map
- Full screen
- Zoom
- mouse wheel
- button +/-
- horizontal scroll bar

- Grid min = minimum value over zero
- Scale range = minimum value is set to a factor e-10 of the maximum value
Zoom on region
- Select a region

Display options
- 10 Color palettes
- Number of colors (10,20 and 250)
- Scales :
- logarithm stretching or linear
- range min and max :
- automatic (default)
- manual



Regional masks
- Countries & continents
- World (10 representativ countries)
- Cities (27 megacities)
- IMAGE2.5 26 regions
- IMAGE2.5 40 regions
- GFED regions (14 geoclimatic regions)
Map Compare
Grid combination
- Arithmetic combination between 2 grids :
- difference (1) – (2)
- sum (1) + (2)
- normalized difference (1) – (2) / (2)


Scatter plot


Time Series on the fly
At any location

Over a region
- Choose region


- Press Time series icon


Time series
All sectors


All regions

Campare time series
All species for selected dataset

One species from all selected datasets

Pie chart all sectors
Download
- NetCDF files, CSV files global and regional (6 regional masks) analysis
Instructions for wget
1- Open the email message you received entitled ‘[ECCAD] Download from …’
2- Copy the File Name (5th line)
3- Copy the download link (URL address)
- right-click on
- option ‘Copy the URL address’
- URL_address =
- right-click and paste
4- Open a Terminal and write the following command
wget --no-check-certificate -c -t 0 --timeout=60 --waitretry=300 -O CEDS_Glb_0.5x0.5_anthro_NOx_.zip https://service...