New answers tagged remote-sensing
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votes
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Scaling satellite imagery before using it in GEE
It is correct that because the normalized difference is a ratio, then the scaling "cancels" out (if both bands have the same scaling factor). In general, you should use the scaling factor.
...
- 506
1
vote
Accepted
Google Earth Engine ui.Chart.getDataTable() returns empty list
It looks as a bug not fixed yet. However, you can use 'reduceRegion', as follows, for obtaining each column used to print the chart.
var dayMet_lst = dayMet.toList(dayMet.size());
var datatable = ...
- 28.6k
0
votes
Error occurring when converting to dB during the python-based classification
Adjust your code this way:
HHdB = numpy.where(HHPow>0,
10 * numpy.log10(HHPow, where=HHPow>0),
0)
Option where in log10 is used to prevent such warning or ...
- 162
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