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Clip Temperature Geotiff with Shapefile Points

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01-21-2021 05:27 AM
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pbrueck1
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Hello everyone, I am new here and hope the community can help me with a problem.

For my bachelor thesis I have created LST-°C-temperature images based on Landsat images in Snap as GeoTiffs and blended them with the Cologne city boundary in ArcGis. For better comparability of the satellite scenes among each other, I want to subject them to a simple offset correction. For this I have daily mean temperature values measured in the Rhine River. Furthermore I have a shapefile file with 14 coordinate points in the Rhine. Their LST-°C-values should be averaged and from the difference of these values and the in situ measurements in the Rhine correction values should be formed.

I have already tried different tools but could not get the desired result. Do you have any tips which tools are useful here?

Thanks in advance!

Kind regards,

Paul

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