95 create cog

Uncomment the following line to install geemap if needed.

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# !pip install geemap

# !pip install geemap

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import geemap

import geemap

If you are using a recently implemented geemap feature that has not yet been released to PyPI or conda-forge, you can uncomment the following line to install the development version from GitHub.

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# geemap.update_package()

# geemap.update_package()

Provide a dataset path or URL.

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url = "https://github.com/giswqs/data/raw/main/raster/srtm90.tif"

url = "https://github.com/giswqs/data/raw/main/raster/srtm90.tif"

Validate COG.

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geemap.cog_validate(url)

geemap.cog_validate(url)

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geemap.cog_validate(url, verbose=True)

geemap.cog_validate(url, verbose=True)

Convert the image to tiled COG.

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out_cog = "cog.tif"
geemap.image_to_cog(url, out_cog)

out_cog = "cog.tif" geemap.image_to_cog(url, out_cog)

Validate COG.

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geemap.cog_validate(out_cog)

geemap.cog_validate(out_cog)

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geemap.cog_validate(out_cog, verbose=True)

geemap.cog_validate(out_cog, verbose=True)

Add COG to map.

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m = geemap.Map()
m.add_raster(out_cog, colormap="terrain", layer_name="Local COG")
m.add_cog_layer(url, colormap="gist_earth", name="Remote COG")
m

m = geemap.Map() m.add_raster(out_cog, colormap="terrain", layer_name="Local COG") m.add_cog_layer(url, colormap="gist_earth", name="Remote COG") m