No image files found for band quality_dense_dark_vegetation


#1

Hello everyone,
after starting with gpt command to retrieve biophysical parameters of atmospherically corrected for many sentinel-2A acquisitions
gpt mygraph.xml

mypath: > gpt myGraph.xml
SEVERE: org.esa.snap.core.gpf.internal.OperatorSpiRegistryImpl: org.esa.s3tbx.watermask.operator.WatermaskOp $ Spi: LandWaterMask conflicts with org.esa.snap.watermask.operator.WatermaskOp $ Spi: LandWaterMask
INFO: org.esa.snap.core.gpf.operators.tooladapter.ToolAdapterIO: Initializing external adapters tool
Executing processing graphINFO: org.esa.s2tbx.dataio.s2.ortho.S2OrthoProductReaderPlugIn: Building product reader - EPSG: 32633

I have the following warnings

WARNING: org.esa.s2tbx.dataio.metadata.GenericXmlMetadata: Metadata: the path to element [metadata_level] does not exist
WARNING: org.esa.s2tbx.dataio.metadata.GenericXmlMetadata: Metadata: the path to element [granuleidentifier] does not exist
WARNING: org.esa.s2tbx.dataio.metadata.GenericXmlMetadata: Metadata: the path to element [bandid] does not exist
WARNING: org.esa.s2tbx.dataio.s2.ortho.Sentinel2OrthoProductReader: Warning: mypath missing files: \ S2A_MSIL2A_20170101T100412_N0204_R122_T33TVF_20170101T100407.SAFE \ GRANULE \ L2A_T33TVF_A007984_20170101T100407 \ QI_DATA \ L2A_T33TVF_20170101T100412_DDV_20m.jp2

WARNING: org.esa.s2tbx.dataio.s2.ortho.Sentinel2OrthoProductReader: Warning: no image files found for band quality_dense_dark_vegetation

Processing continues without other messages and generates the required products.
Are they reliable?S2A_MSIL2A_20170101T100412_N0204_R122_T33TVF_20170101T100407_20170206T100808_report.xml (200.9 KB)

I used sen2cor 2.2.1 and returns no error message
SNAP with its plug-in is updated to the latest available version (5.0.1)


#2

Hi,

I think they are reliable. After having a quick look in the code, it tries to find such elements but uses a default value if they are not present.
I think the message is a bit to frightening. Probably it would be better to set it the level from WARNING to INFO.
And I actually wonder why the information is looked up, if it is not necessary.

Maybe @kraftek and @obarrilero, the developers of this module can give some insights.

I my self will have a look at this message
SEVERE: org.esa.snap.core.gpf.internal.OperatorSpiRegistryImpl: org.esa.s3tbx.watermask.operator.WatermaskOp $ Spi: LandWaterMask conflicts with org.esa.snap.watermask.operator.WatermaskOp $ Spi: LandWaterMask
It is also not harmful but it tells me that the LandWaterMask operator is registered twice. So there must be something misconfigured. But it will cause no problem.


#3

Dear Marco,
thank you very much for Your reply Your support is greatly appreciated.
All the best.


#4

I couldn’t reproduce the “conflicts with”-message.
But I will keep an eye on it.


split this topic #5

A post was split to a new topic: Set message level for SNAP