In Colab, using OEEL

[koala17github]

In Colab, using OEEL for SG filtering previously worked successfully, but now it stays in a running state without producing results. How can this be resolved?

[mgravey]

can you provide an example code ?

[koala17github]

%%capture
!pip install oeel --upgrade
import ee
from oeel import oeel
import geemap

def sgfun(infromedImage,estimationImage):
return ee.Image.constant(ee.Number(infromedImage.get('system:time_start'))
.subtract(ee.Number(estimationImage.get('system:time_start'))))

def reproj(imge):
image=imge.clip(roibox)
.reduceResolution({
'reducer': ee.Reducer.mean(),
'maxPixels': 1024
})
.reproject({'crs':'EPSG:4326','scale':926.6254331387497})

return image
datestar=ee.Date('2016-01-01')
dateend=ee.Date('2017-01-01')
days=dateend.difference(datestar,'day').getInfo()-9

window_size = 15;
half_window = (window_size - 1)/2;

roi = ee.Geometry.Polygon(
[
[
[-64.602356, -1.127399],
[-68.821106, -12.625598],
[-60.647278, -22.498601],
[-47.815247, -21.111406],
[-43.860168, -8.913564],
[-54.582825, -0.775886],
[-60.823059, 0.454555],
[-64.602356, -1.127399],
]
]
)
roibox=roi.bounds()

ndviset = ee.ImageCollection('MODIS/MOD09GA_006_NDVI')
ndviset1 = ndviset
.filterDate(datestar.advance(-half_window,'day'),'2016-02-19').merge(ndviset.filterDate('2016-02-29',ee.Date('2016-11-01')))
.select('NDVI')
.map(reproj)

ndviset2 = ndviset
.filterDate(ee.Date('2016-11-01'), dateend.advance(half_window,'day'))
.select('NDVI')
.map(reproj)\

ndvisetmeg=ndviset1.merge(ndviset2)
ndvilist=ndvisetmeg.toList(370)
ndvisetmeg

NDVI_sg=oeel.ImageCollection.SavatskyGolayFilter(ndvisetmeg,
ee.Filter.maxDifference(1000360024*10, 'system:time_start', None, 'system:time_start'),
sgfun,
5,['NDVI'])