Landuse clustering¶

Spectral Clustering Example¶

The image loaded here is a cropped portion of a LANDSAT image of Walker Lake.

In addition to dask-ml, we'll use rasterio to read the data and matplotlib to plot the figures. I'm just working on my laptop, so we could use either the threaded or distributed scheduler, but here I'll use the distributed scheduler for the diagnostics.

In [1]:

import rasterio
import numpy as np
import xarray as xr
import holoviews as hv
from holoviews import opts
from holoviews.operation.datashader import regrid
import cartopy.crs as ccrs
import dask.array as da
#from dask_ml.cluster import SpectralClustering
from dask.distributed import Client
hv.extension('bokeh')