Hello,
I’m currently using band S8 to create thermal maps but the BT values I get don’t make sense, specially when compared to Landsat 8 values for the same day (see image bellow). The evalscript and request I use in Python are the following:
evalscript_sentinel = ‘’’
function setup() {
return {
input: /{
bands: /“S8”],
}],
output: {
bands: 1,
sampleType: SampleType.UINT16
}
};
}
function evaluatePixel(sample) {
return < sample.S8 - 273 ]
}
‘’’
def get_sentinel_request(time_interval, landfill_bbox, landfill_size):
return SentinelHubRequest(
evalscript=evalscript_sentinel,
input_data=/
SentinelHubRequest.input_data(
data_source=DataSource.SENTINEL3_SLSTR,
time_interval=time_interval,
)
],
responses=
SentinelHubRequest.output_response(‘default’, MimeType.TIFF)
],
bbox=landfill_bbox,
size=landfill_size,
config=config
)
Am I missing something?
