Visualize Cloud Optimized GeoTIFF (COG)
This notebook demonstrates how to visualize Cloud Optimized GeoTIFF (COG) files using the TiTiler demo endpoint (giswqs-titiler-endpoint.hf.space). Please be gentle with the demo endpoint.
Uncomment the following line to install leafmap if needed.
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# %pip install "leafmap[maplibre]"
# %pip install "leafmap[maplibre]"
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import leafmap.maplibregl as leafmap
import leafmap.maplibregl as leafmap
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# import os
# os.environ["MAPTILER_KEY"] = "YOUR_API_KEY"
# import os
# os.environ["MAPTILER_KEY"] = "YOUR_API_KEY"
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m = leafmap.Map(style="satellite")
before = (
"https://github.com/opengeos/datasets/releases/download/raster/Libya-2023-07-01.tif"
)
after = (
"https://github.com/opengeos/datasets/releases/download/raster/Libya-2023-09-13.tif"
)
m.add_cog_layer(before, name="Before", attribution="Maxar")
m.add_cog_layer(after, name="After", attribution="Maxar", fit_bounds=True)
m
m = leafmap.Map(style="satellite")
before = (
"https://github.com/opengeos/datasets/releases/download/raster/Libya-2023-07-01.tif"
)
after = (
"https://github.com/opengeos/datasets/releases/download/raster/Libya-2023-09-13.tif"
)
m.add_cog_layer(before, name="Before", attribution="Maxar")
m.add_cog_layer(after, name="After", attribution="Maxar", fit_bounds=True)
m
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m.layer_interact()
m.layer_interact()
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m = leafmap.Map(style="satellite")
dem = "https://github.com/opengeos/datasets/releases/download/raster/srtm90.tif"
m.add_cog_layer(dem, name="DEM", colormap_name="terrain", fit_bounds=True)
m
m = leafmap.Map(style="satellite")
dem = "https://github.com/opengeos/datasets/releases/download/raster/srtm90.tif"
m.add_cog_layer(dem, name="DEM", colormap_name="terrain", fit_bounds=True)
m
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m.layer_interact()
m.layer_interact()