115 land cover

Comparing Dynamic World with ESA and ESRI global land cover data

In [ ]:

# !pip install geemap

# !pip install geemap

In [ ]:

import ee
import geemap

import ee import geemap

Visualizing ESA Global Land Cover.

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Map = geemap.Map()

esa = ee.ImageCollection("ESA/WorldCover/v100").first()
esa_vis = {"bands": ["Map"]}

Map.addLayer(esa, esa_vis, "ESA Land Cover")
Map.add_legend(title="ESA Land Cover", builtin_legend="ESA_WorldCover")

Map

Map = geemap.Map() esa = ee.ImageCollection("ESA/WorldCover/v100").first() esa_vis = {"bands": ["Map"]} Map.addLayer(esa, esa_vis, "ESA Land Cover") Map.add_legend(title="ESA Land Cover", builtin_legend="ESA_WorldCover") Map

Visualizing ESRI Global Land Cover.

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Map = geemap.Map()

esri = ee.ImageCollection(
    "projects/sat-io/open-datasets/landcover/ESRI_Global-LULC_10m"
).mosaic()
esri_vis = {
    "min": 1,
    "max": 10,
    "palette": [
        "#1A5BAB",
        "#358221",
        "#A7D282",
        "#87D19E",
        "#FFDB5C",
        "#EECFA8",
        "#ED022A",
        "#EDE9E4",
        "#F2FAFF",
        "#C8C8C8",
    ],
}

Map.addLayer(esri, esri_vis, "ESRI Land Cover")
Map.add_legend(title="ESRI Land Cover", builtin_legend="ESRI_LandCover")

Map

Map = geemap.Map() esri = ee.ImageCollection( "projects/sat-io/open-datasets/landcover/ESRI_Global-LULC_10m" ).mosaic() esri_vis = { "min": 1, "max": 10, "palette": [ "#1A5BAB", "#358221", "#A7D282", "#87D19E", "#FFDB5C", "#EECFA8", "#ED022A", "#EDE9E4", "#F2FAFF", "#C8C8C8", ], } Map.addLayer(esri, esri_vis, "ESRI Land Cover") Map.add_legend(title="ESRI Land Cover", builtin_legend="ESRI_LandCover") Map

Visualizing Dynamic World Land Cover.

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Map = geemap.Map()

region = ee.Geometry.BBox(-179, -89, 179, 89)
start_date = "2021-01-01"
end_date = "2022-01-01"

dw_class = geemap.dynamic_world(region, start_date, end_date, return_type="class")
dw = geemap.dynamic_world(region, start_date, end_date, return_type="hillshade")

dw_vis = {
    "min": 0,
    "max": 8,
    "palette": [
        "#419BDF",
        "#397D49",
        "#88B053",
        "#7A87C6",
        "#E49635",
        "#DFC35A",
        "#C4281B",
        "#A59B8F",
        "#B39FE1",
    ],
}

Map.addLayer(dw_class, dw_vis, "DW Land Cover", False)
Map.addLayer(dw, {}, "DW Land Cover Hillshade")

Map.add_legend(title="Dynamic World Land Cover", builtin_legend="Dynamic_World")
Map.setCenter(-88.9088, 43.0006, 12)
Map

Map = geemap.Map() region = ee.Geometry.BBox(-179, -89, 179, 89) start_date = "2021-01-01" end_date = "2022-01-01" dw_class = geemap.dynamic_world(region, start_date, end_date, return_type="class") dw = geemap.dynamic_world(region, start_date, end_date, return_type="hillshade") dw_vis = { "min": 0, "max": 8, "palette": [ "#419BDF", "#397D49", "#88B053", "#7A87C6", "#E49635", "#DFC35A", "#C4281B", "#A59B8F", "#B39FE1", ], } Map.addLayer(dw_class, dw_vis, "DW Land Cover", False) Map.addLayer(dw, {}, "DW Land Cover Hillshade") Map.add_legend(title="Dynamic World Land Cover", builtin_legend="Dynamic_World") Map.setCenter(-88.9088, 43.0006, 12) Map

Comparing Dynamic World with ESA Land Cover.

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Map = geemap.Map(center=[39.3322, -106.7349], zoom=10)

left_layer = geemap.ee_tile_layer(esa, esa_vis, "ESA Land Cover")
right_layer = geemap.ee_tile_layer(dw, {}, "Dynamic World Land Cover")

Map.split_map(left_layer, right_layer)
Map.add_legend(
    title="ESA Land Cover", builtin_legend="ESA_WorldCover", position="bottomleft"
)
Map.add_legend(
    title="Dynamic World Land Cover",
    builtin_legend="Dynamic_World",
    position="bottomright",
)
Map.setCenter(-88.9088, 43.0006, 12)

Map

Map = geemap.Map(center=[39.3322, -106.7349], zoom=10) left_layer = geemap.ee_tile_layer(esa, esa_vis, "ESA Land Cover") right_layer = geemap.ee_tile_layer(dw, {}, "Dynamic World Land Cover") Map.split_map(left_layer, right_layer) Map.add_legend( title="ESA Land Cover", builtin_legend="ESA_WorldCover", position="bottomleft" ) Map.add_legend( title="Dynamic World Land Cover", builtin_legend="Dynamic_World", position="bottomright", ) Map.setCenter(-88.9088, 43.0006, 12) Map

Comparing Dynamic World with ESRI Land Cover.

In [ ]:

Map = geemap.Map(center=[-89.3998, 43.0886], zoom=10)

left_layer = geemap.ee_tile_layer(esri, esri_vis, "ESRI Land Cover")
right_layer = geemap.ee_tile_layer(dw, {}, "Dynamic World Land Cover")

Map.split_map(left_layer, right_layer)
Map.add_legend(
    title="ESRI Land Cover", builtin_legend="ESRI_LandCover", position="bottomleft"
)
Map.add_legend(
    title="Dynamic World Land Cover",
    builtin_legend="Dynamic_World",
    position="bottomright",
)
Map.setCenter(-88.9088, 43.0006, 12)

Map

Map = geemap.Map(center=[-89.3998, 43.0886], zoom=10) left_layer = geemap.ee_tile_layer(esri, esri_vis, "ESRI Land Cover") right_layer = geemap.ee_tile_layer(dw, {}, "Dynamic World Land Cover") Map.split_map(left_layer, right_layer) Map.add_legend( title="ESRI Land Cover", builtin_legend="ESRI_LandCover", position="bottomleft" ) Map.add_legend( title="Dynamic World Land Cover", builtin_legend="Dynamic_World", position="bottomright", ) Map.setCenter(-88.9088, 43.0006, 12) Map