Visualizing Agricultural Field Boundary Dataset - Fields of The World

Fields of The World (FTW) is a comprehensive benchmark dataset designed to enhance the development of machine learning models for instance segmentation of agricultural field boundaries. It aggregates and harmonizes a number of open datasets into 1.6 million parcel boundaries and over 70,000 samples covering diverse agricultural landscapes across 4 continents and 24 countries.

For more information about Fields of The World, please visit: https://fieldsofthe.world

Uncomment the following line to install leafmap if needed.

In [1]:

# %pip install "leafmap[maplibre]"

# %pip install "leafmap[maplibre]"

In [2]:

import leafmap.maplibregl as leafmap

import leafmap.maplibregl as leafmap

In [3]:

url = "https://data.source.coop/kerner-lab/fields-of-the-world/ftw-sources.pmtiles"
metadata = leafmap.pmtiles_metadata(url)
print(f"layer names: {metadata['layer_names']}")
print(f"bounds: {metadata['bounds']}")

url = "https://data.source.coop/kerner-lab/fields-of-the-world/ftw-sources.pmtiles" metadata = leafmap.pmtiles_metadata(url) print(f"layer names: {metadata['layer_names']}") print(f"bounds: {metadata['bounds']}")

layer names: ['ftw-sources']
bounds: [-46.3979962, -34.3992236, 109.0434154, 62.8408051]

In [4]:

m = leafmap.Map()
url = "https://data.source.coop/kerner-lab/fields-of-the-world/ftw-sources.pmtiles"
style = {
    "layers": [
        {
            "id": "Field Polygon",
            "source": "example_source",
            "source-layer": "ftw-sources",
            "type": "fill",
            "paint": {
                "fill-color": "#ffff00",
                "fill-opacity": 0.2,
            },
        },
        {
            "id": "Field Outline",
            "source": "example_source",
            "source-layer": "ftw-sources",
            "type": "line",
            "paint": {"line-color": "#ff0000", "line-width": 1, "line-opacity": 1},
        },
    ],
}

m.add_basemap("Satellite")
m.add_pmtiles(url, style=style, name="FTW", zoom_to_layer=False)
m.add_layer_control()
m

m = leafmap.Map() url = "https://data.source.coop/kerner-lab/fields-of-the-world/ftw-sources.pmtiles" style = { "layers": [ { "id": "Field Polygon", "source": "example_source", "source-layer": "ftw-sources", "type": "fill", "paint": { "fill-color": "#ffff00", "fill-opacity": 0.2, }, }, { "id": "Field Outline", "source": "example_source", "source-layer": "ftw-sources", "type": "line", "paint": {"line-color": "#ff0000", "line-width": 1, "line-opacity": 1}, }, ], } m.add_basemap("Satellite") m.add_pmtiles(url, style=style, name="FTW", zoom_to_layer=False) m.add_layer_control() m

In [5]:

m.layer_interact()

m.layer_interact()