You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
There is currently a blind spot with reflectance values coming from reprojected data.
For example, the loading workflow is usually:
Read (in float) > Reproject (bilinear) > Scale > Convert to float32
The issue with this workflow is that the bilinear reprojection (with float data) creates values with more precision than intended (i.e. for Sentinel-2, the precision is 10^-5).
This could introduce biases, especially when computing spectral indices.
It may exist a need of the community to round those values (see #103). If it does, this modification shouldn't be too complicated.
The text was updated successfully, but these errors were encountered:
There is currently a blind spot with reflectance values coming from reprojected data.
For example, the loading workflow is usually:
The issue with this workflow is that the bilinear reprojection (with float data) creates values with more precision than intended (i.e. for Sentinel-2, the precision is 10^-5).
This could introduce biases, especially when computing spectral indices.
It may exist a need of the community to round those values (see #103). If it does, this modification shouldn't be too complicated.
The text was updated successfully, but these errors were encountered: