From theory to practice: Demonstration of EO tools for WB operations

Awareness event: Earth Observation for Sustainable Agricultural Development

27th September 2018 | MC13-121 World Bank, Washington DC

EO4SD Project Consortium, presented by Annemarie Klaasse

Demonstrations• Spatial Agents by Nagaraja Rao Harshadeep

• Ag Observatory by Caroline Sartorato Silva Franca

• FAO WaPOR by Livia Peiser

• Sentinel Playground

• EO4SD’s EO4SD.Lizard.net

https://apps.sentinel-hub.com/sentinel-playground

Sentinel Playground:

• easy-to-use discovery and exploring of full-resolution Sentinel-2 imagery and access to the EO data products

• graphical interface to a complete and daily updated Sentinel-2 archive

Sentinel Playground is a great application for anyone interested in the latest satellite imagery, without having to download the data and to install software

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

https://apps.sentinel-hub.com/sentinel-playground

EO4SD.lizard.netWeb portal to demonstrate the products developed and showcased under the EO4SD agriculture and rural development cluster

• Provides easy access to the data products

• No need to download the data and software

• A tool to co-develop the services

For login credentials, please contact our team

Go to the EO4SD.Lizard.net portal

Go to Apps

Select Cambodia

Open the menu

Click on “Satellite” to change the background image

Background layer “Neutral”

Background layer “Topography”

Use the search bar (top left) to navigate

For example to Phnom Penh

Zoom in (+) and out (-) with the buttons next to the search bar

For an overview of all data available

This opens the data catalogue

Show data layers on the map by clicking it

Use the compass ( ) to zoom to the full extent (spatially and temporally)

Click on the bottom bar to animate over time

Use the pointer ( ) to select the values of one pixel

Multi-temporal data will show a graph over time

For example monthly soil moisture

Add other data layers from the EO4SD database

For example a global elevation map (World DEM)

Click the selected layer to add it to the app

Go back to the menu

A DEM has no temporal layers and allows line selection

Line selection provides all values over a profile

Move up and down the line and see your position in the graph (black dot)

Add another layer

Search for “global land cover” and select the global land cover on 300m

Go back to the menu. The land cover map has loaded.

Land cover is a categorical map. Click the star to change to vector data

Each shape shows the most dominant land cover. Click it for details

E.g. this shape (district Sandan) has over 60% tree cover (181,516 ha)

Another categorical map is the cultivated area map. Click again the star

Brown districts are dominantly non-cropland

Yellow districts are dominantly cultivated area

Save views in your “Favourites”

For example the current view is now saved as “Cambodia cultivated land”

You can share your favourites ….

… using the link

You can also export data layers using “Export”

For example export a raster

Make sure you select the right cell size (in degrees)

~250m

You will receive a message when your export is ready

Download the raster in GeoTIFF format

Thank you!

For more informationhttp://eo4sd.esa.int/agriculturehttp://eo4sd.Lizard.net