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[ | |
{ | |
"description": "Area of interest", | |
"id": "aoi", | |
"name": "Area of interest", | |
"optional": false, | |
"type": "bbox" | |
}, | |
{ | |
"description": "Spatial Resolution. The following values are allowed: 10m, 20m and 60m", |
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# here you can place default parameters which will be overwritten by the | |
# actual parameters in a new cell below | |
spatial_res = 0.00001 | |
aoi = "POLYGON((11.580840855935284 42.450395132068884,13.009063512185284 42.450395132068884,13.009063512185284 41.65093511375355,11.580840855935284 41.65093511375355,11.580840855935284 42.450395132068884))" | |
time_range= "2022-02-15/2022-03-14" | |
x = time_range.split("/") | |
# calculate the area based on input parameters | |
import shapely.wkt |
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# Define NDVI in visualisation | |
ndvi = ((ndvi_cube.B08-ndvi_cube.B04)/(ndvi_cube.B08+ndvi_cube.B04)) | |
ndvi.attrs['long_name']='NDVI' | |
ndvi.attrs['units']='unitless' | |
ndvi_cube['NDVI']= ndvi | |
ndvi_sum = ndvi_cube.NDVI.sum(dim="time") | |
ndvi_count = ndvi_cube.NDVI.count(dim="time") |
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from datetime import date, timedelta | |
from xcube_sh.config import CubeConfig | |
from xcube_sh.cube import open_cube | |
import xcube.core.maskset as maskset | |
import xarray as xr | |
# time range conversion | |
x = time_range.split("/") |
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output_dir = Path("/home/jovyan/BYOA_example/byoa-sample-algorithm/output") |
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# here you can place default parameters which will be overwritten by the | |
# actual parameters in a new cell below | |
spatial_res = 0.00072 | |
aoi = "POLYGON ((11.519165 41.786673, 11.519165 42.259016, 12.420044 42.259016, 12.420044 41.786673, 11.519165 41.786673))" | |
time_range= "2022-02-15/2022-03-14" |
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# here you can place default parameters which will be overwritten by the | |
# actual parameters in a new cell below | |
spatial_res = 0.00018 | |
aoi = "POLYGON ((11.519165 41.786673, 11.519165 42.259016, 12.420044 42.259016, 12.420044 41.786673, 11.519165 41.786673))" |
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//VERSION=3 | |
// Script to extract a time series of NDVI values using | |
// Sentinel 2 Level 2A data and metadata file. | |
function setup() { | |
return { | |
input: [{ | |
bands: ["B04", "B08"], | |
units: "DN" | |
}], | |
output: { |
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//VERSION=3 | |
function setup() { | |
return{ | |
input: [{ | |
bands: ["B04", "B08"], | |
units: "DN" | |
}], | |
output: { | |
id: "default", | |
bands: 1, |
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//VERSION=3 | |
function setup() { | |
return { | |
input: [{ | |
bands: ["B01", "B02", "B03", "B04", "B05", "B06", "B07", "B08", "B8A", "B09", "B11", "B12"], | |
units: "DN" | |
}], | |
output: { | |
id: "default", | |
bands: 12, |