58 bokeh

Uncomment the following line to install leafmap if needed.

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# !pip install leafmap

# !pip install leafmap

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# !pip install bokeh jupyter_bokeh

# !pip install bokeh jupyter_bokeh

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import leafmap.bokehmap as leafmap

import leafmap.bokehmap as leafmap

Create an interactive map

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m = leafmap.Map()
m

m = leafmap.Map() m

Specify center and zoom level

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m = leafmap.Map(center=[40, -100], zoom=4, height=400)
m

m = leafmap.Map(center=[40, -100], zoom=4, height=400) m

Add basemaps

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m = leafmap.Map()
m.add_basemap("OpenTopoMap")
m

m = leafmap.Map() m.add_basemap("OpenTopoMap") m

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# print(leafmap.basemaps.keys())

# print(leafmap.basemaps.keys())

Add COG

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m = leafmap.Map()
url = "https://github.com/opengeos/data/releases/download/raster/Libya-2023-09-13.tif"
m.add_cog_layer(url)
m

m = leafmap.Map() url = "https://github.com/opengeos/data/releases/download/raster/Libya-2023-09-13.tif" m.add_cog_layer(url) m

Add STAC

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m = leafmap.Map()
url = "https://canada-spot-ortho.s3.amazonaws.com/canada_spot_orthoimages/canada_spot5_orthoimages/S5_2007/S5_11055_6057_20070622/S5_11055_6057_20070622.json"
m.add_stac_layer(url, bands=["B3", "B2", "B1"], name="False color")
m

m = leafmap.Map() url = "https://canada-spot-ortho.s3.amazonaws.com/canada_spot_orthoimages/canada_spot5_orthoimages/S5_2007/S5_11055_6057_20070622/S5_11055_6057_20070622.json" m.add_stac_layer(url, bands=["B3", "B2", "B1"], name="False color") m

Add local raster datasets

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url = "https://opengeos.org/data/raster/srtm90.tif"
leafmap.download_file(url, "dem.tif")

url = "https://opengeos.org/data/raster/srtm90.tif" leafmap.download_file(url, "dem.tif")

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m = leafmap.Map()
m.add_raster("dem.tif", colormap="terrain")
m

m = leafmap.Map() m.add_raster("dem.tif", colormap="terrain") m

Add points

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m = leafmap.Map()
url = "https://github.com/opengeos/leafmap/blob/master/examples/data/us_cities.geojson"
m.add_geojson(url, size=10, color="blue", alpha=0.7)
m

m = leafmap.Map() url = "https://github.com/opengeos/leafmap/blob/master/examples/data/us_cities.geojson" m.add_geojson(url, size=10, color="blue", alpha=0.7) m

Add lines

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m = leafmap.Map()
m.add_basemap("CartoDB.DarkMatter")
url = "https://github.com/opengeos/leafmap/raw/master/examples/data/cable_geo.geojson"
m.add_vector(url, line_color="color", line_width=2)
m

m = leafmap.Map() m.add_basemap("CartoDB.DarkMatter") url = "https://github.com/opengeos/leafmap/raw/master/examples/data/cable_geo.geojson" m.add_vector(url, line_color="color", line_width=2) m

Add polygons

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m = leafmap.Map()
url = "https://github.com/opengeos/leafmap/blob/master/examples/data/countries.geojson"
m.add_vector(url, fill_alpha=0.5, fill_color="lightblue")
m

m = leafmap.Map() url = "https://github.com/opengeos/leafmap/blob/master/examples/data/countries.geojson" m.add_vector(url, fill_alpha=0.5, fill_color="lightblue") m