WorldPop — multi-year population, aggregated (live)¶

Pull Comoros population for 2010 and 2020, then reduce the year stack to a single mean raster with aggregate=.

In [ ]:

import tempfile

from earthlens import AggregationConfig
from earthlens.earthlens import EarthLens

d = tempfile.mkdtemp()
paths = EarthLens(
    data_source='worldpop',
    variables=['pop'],
    aoi='COM',
    start='2010',
    end='2020',
    fmt='%Y',
    lat_lim=[-12.5, -11.3],
    lon_lim=[43.2, 44.6],
    path=d,
    years=[2010, 2020],
).download(progress_bar=False, aggregate=AggregationConfig(freq='100YS', op='mean'))
print('written:', [p.name for p in paths])

import tempfile from earthlens import AggregationConfig from earthlens.earthlens import EarthLens d = tempfile.mkdtemp() paths = EarthLens( data_source='worldpop', variables=['pop'], aoi='COM', start='2010', end='2020', fmt='%Y', lat_lim=[-12.5, -11.3], lon_lim=[43.2, 44.6], path=d, years=[2010, 2020], ).download(progress_bar=False, aggregate=AggregationConfig(freq='100YS', op='mean')) print('written:', [p.name for p in paths])

aggregate= is forwarded because WorldPop's output kind is mixed; the per-year rasters are reduced into one window raster.