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changes.mady.by.user Matthias Mohr

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changes.mady.by.user Jan Musial

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CLMS attributes to be discussed 2025.07.14

odata_attributesdata type
to be
removed
target STAC extension
STAC Counterpart
collection levelitem levelasset level
Description
NotesDefinitionExample STAC
Example Odata
areaOfInterestStringAttributeXregionnamemandatoryoptionalnacan be set as a keyword at collection level

global
beginningDateTimeDateTimeOffsetAttribute
STAC core attributestart_datetime


beginning of the interval that the data is valid. RFC beginning of interval start or end of second?
2025-06-21T00:00:00.000000Z2025-06-21T00:00:00.000000Z
cellIDIntegerAttribute?gridcode


New grid variants may need to be added to the extension.

1300000000033
ChecksumStringAttribute
filechecksum

X



collectionNameStringAttributeX




can be set as a keyword at collection level

CLMS
componentStringAttributeX




can be set as a keyword at collection level

bio-geophysical
consolidationPeriodIntegerAttributeX




can be set as a keyword at collection level

6
ContentDate:EndDateTimeOffsetAttribute
STAC core attributeend_time




2025-06-30T23:59:59.999999Z2025-06-30T23:59:59.999999Z
ContentDate:StartDateTimeOffsetAttribute
STAC core attributestart_datetime




2025-06-21T00:00:00.000000Z2025-06-21T00:00:00.000000Z
ContentLengthIntegerAttribute
filesize

X

27516224122751622412
ContentTypeStringAttribute
STAC core attributetype

X

image/tiff; application=geotiff; profile=cloud-optimizedapplication/netcdf
datasetAliasStringAttributeX




can be set as a keyword at collection level

wl-lakes_global_vector_daily
datasetIdentifierStringAttribute
STAC core attributecollection




wl-lakes_global_vector_daily_v2wl-lakes_global_vector_daily_v2
datasetShortNameStringAttributeX




can be set as a keyword at collection level

lwl
datasetVersionIntegerAttributeX




it should be included in the collection name

2
endingDateTimeDateTimeOffsetAttribute
STAC core attributeend_time




2025-06-30T23:59:59.999999Z2025-06-30T23:59:59.999999Z
EvictionDateDateTimeOffsetAttribute
timestampsexpires




9999-12-31T23:59:59.999999Z9999-12-31T23:59:59.999999Z
fileFormatStringAttributeX




it should be included in the collection name

geojson
gridLabelStringAttribute
STAC core attributegsd


Required for all rasters
300300m
IdStringAttributeX




UUID

c46db475-d910-431f-8f36-d12bf3a93e7f
instrumentShortNameStringAttribute
STAC core attributeinstruments


Can be array of strings.
VEGETATIONVEGETATION
metricGridSpacingIntegerAttribute
STAC core attributegsd




10001000
missionShortNameStringAttribute
STAC core attributemission


Can’t be array of strings.
multimissionSPOT4,SPOT5,PROBAV
ModificationDateDateTimeOffsetAttribute
STAC core attributeupdated




2025-07-02T10:08:46.236018Z2025-07-02T10:08:46.236018Z
NameStringAttribute
STAC core attributeid


product name unique within a Collection,
c_gls_NDVI300_202506210000_GLOBE_OLCI_V2.0.1_ncc_gls_NDVI300_202506210000_GLOBE_OLCI_V2.0.1_nc
nominalDateDateTimeOffsetAttribute
STAC core attributedatetime




2025-06-21T00:00:00.000000Z2025-06-21T00:00:00.000000Z
OnlineStringAttributeX







TRUE
OriginDateDateTimeOffsetAttribute
STAC core attributecreated




2025-07-02T09:30:01.282075Z2025-07-02T09:30:01.282075Z
platformAcronymStringAttribute
STAC core attributeconstellation




Sentinel-2 or multimissionSPOT4,SPOT5,PROBAV
platformShortNameStringAttribute
STAC core attributeplatform




Sentinel-2A or multimissionSPOT4,SPOT5,PROBAV
processingCenterStringAttribute
processingfacility





VITO
productVersionStringAttribute
processingversion





v3.0.1
PublicationDateDateTimeOffsetAttribute
timestampspublished





2025-07-02T10:08:46.236018Z
S3PathStringAttribute
STAC core attributehref





/eodata/CLMS/bio-geophysical/vegetation_indices/ndvi_global_300m_10daily_v2/2025/06/21/c_gls_NDVI300_202506210000_GLOBE_OLCI_V2.0.1_nc
swiSubParameterStringAttribute?







CI
temporalRepeatRateStringAttributeX




can be set as a keyword at collection level

10daily
vppSeasonStringAttribute?







S2
vppSubParameterStringAttribute?







TPROD
wlBasinNameStringAttribute?table






Mackenzie River
wlLakeNameStringAttribute?table






athabasca
wlRiverNameStringAttribute?table






Ya-lu-cang-bu-jiang



Sentinel-5P attributes to be discussed on 27.05.2024

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