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# %pip install -U leafmap
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from leafmap import leafmap
Edit points¶
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m = leafmap.Map(center=[40, -100], zoom=4)
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = "https://github.com/opengeos/datasets/releases/download/us/cities.geojson"
m.batch_edit_points(geojson_url, zoom_to_layer=False)
m
The changed data can be accessed via the Map._geojson_data attribute.
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# m._geojson_data
Save the edits to a new file. Choose any of the supported formats by GeoPandas, such as GeoJSON, Shapefile, or GeoPackage.
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m.save_edits("cities.geojson")
Edit lines¶
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m = leafmap.Map()
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = (
"https://github.com/opengeos/datasets/releases/download/places/nyc_roads.geojson"
)
highlight_style = {"color": "#3388ff", "weight": 5}
m.batch_edit_lines(geojson_url, highlight_style=highlight_style)
m
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m.save_edits("nyc_roads.geojson")
Edit polygons¶
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m = leafmap.Map()
# Load any vector dataset that can be loaded by GeoPandas
geojson_url = "https://github.com/opengeos/datasets/releases/download/places/nyc_buildings.geojson"
m.batch_edit_polygons(geojson_url)
m
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m.save_edits("nyc_buildings.geojson")