ESA Soil Moisture Climate Change Initiative (Soil_Moisture_cci): COMBINED product, Version 08.1 1994-11
type: Dataset
keyword: ESA
keyword: Soil Moisture
keyword: CCI
keyword: Combined
keyword: orthoimagery
keyword: EARTH SCIENCE>AGRICULTURE>SOILS>SOIL MOISTURE/WATER CONTENT
spatial: Location
  bbox: POLYGON((-180 -90,-180 90,180 90,180 -90,-180 -90))
qualified attribution: Attribution
  agent: Organization
    has name: CEDA
license: other
first: https://fedeo.ceos.org/series/concepts/mim/171/6f99cdb86a9e4d3da2d47c79612c00a2/1994/11
qualified relation: Self as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/concepts/mim/171/6f99cdb86a9e4d3da2d47c79612c00a2/1994/11
  format: application/ld+json
  had role: http://www.iana.org/assignments/relation/self
qualified relation: Root as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/root
qualified relation: Parent as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/concepts/mim/171/6f99cdb86a9e4d3da2d47c79612c00a2/1994
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/parent
qualified relation: OpenSearch Description Document
  type: Relationship
  relation: https://fedeo.ceos.org/collections/series/items/6f99cdb86a9e4d3da2d47c79612c00a2/api
  format: application/opensearchdescription+xml
  had role: http://www.iana.org/assignments/relation/search
qualified relation: CEDA Data Catalogue Page - Detail and access information for the resource
  type: Relationship
  relation: https://catalogue.ceda.ac.uk/uuid/6f99cdb86a9e4d3da2d47c79612c00a2
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: ESA CCI Soil Moisture project website - No further details.
  type: Relationship
  relation: https://climate.esa.int/projects/soil-moisture/
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: ESA Climate Change Initiative website - No further details.
  type: Relationship
  relation: https://climate.esa.int
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Sample Image - No further details.
  type: Relationship
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Relationship
  relation: https://doi.org/10.1109/TGRS.2020.3012896
  format: MediaType
  title: Preimesberger, W., Scanlon, T., Su, C. -H., Gruber, A. and Dorigo, W., "Homogenization of Structural Breaks in the Global ESA CCI Soil Moisture Multisatellite Climate Data Record," in IEEE Transactions on Geoscience and Remote Sensing, vol. 59, no. 4, pp. 2845-2862, April 2021, doi: 10.1109/TGRS.2020.3012896 - No further details.
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Relationship
  relation: https://doi.org/10.5194/essd-11-717-2019
  format: MediaType
  title: Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W. (2019). Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology, Earth Syst. Sci. Data, 11, 717â739, https://doi.org/10.5194/essd-11-717-2019 - No further details.
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Updated flag variable information for the ESA Soil Moisture CCI v08.1 data collection - No further details.
  type: Relationship
  relation: https://artefacts.ceda.ac.uk/badc_datadocs/esacci_portal/soil_moisture/esacci_sm_v08.1_flag_descriptions.pdf
  format: application/pdf
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Product User Guide (PUG) v08.1 - No further details.
  type: Relationship
  relation: https://zenodo.org/record/8320914
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Relationship
  relation: https://doi.org/10.1016/j.rse.2017.07.001
  format: MediaType
  title: Dorigo, W.A., Wagner, W., Albergel, C., Albrecht, F., Balsamo, G., Brocca, L., Chung, D., Ertl, M., Forkel, M., Gruber, A., Haas, E., Hamer, D. P. Hirschi, M., Ikonen, J., De Jeu, R. Kidd, R. Lahoz, W., Liu, Y.Y., Miralles, D., Lecomte, P. (2017). ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions. In Remote Sensing of Environment, 2017, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2017.07.001 - No further details.
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Product Validation and Intercomparison Report (PVIR) v08.1 - No further details.
  type: Relationship
  relation: https://zenodo.org/record/8320930
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Algorithm Theoretical Baseline Document (ATBD) v08.1 - No further details.
  type: Relationship
  relation: https://zenodo.org/record/8320869
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Atom format
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/atom+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Dublin Core metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/ld+json;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/ld+json;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/rdf+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/rdf+xml;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: application/rdf+xml;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: text/turtle
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: text/turtle;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2
  format: text/turtle;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941101000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/36c80c90a18c4923dbac2356e7eb4b36d8629482
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941102000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/22734ed607974c0e604d22df143cb5c8f3f092fc
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941103000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/c96862be9661887f170fe92583409925dc28fcff
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941104000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/66eb011b42db815cca885d4a2dcac61b2f3030d2
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941105000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/687feb99b351691f35ec3098aa19f712770529f9
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941106000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/51c57b95319de7dc3e8e4bc761839299a533df02
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941107000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/4bfd95e470ef8607cac4a03d715f17b09f0e9b21
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941108000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/1771a17c75fa4be523eace9dfabe7aee5eb310a1
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941109000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/b474dd3c8688a035388b215409b340a22aed1d77
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941110000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/2b4c6013fefdc6d823ac47a668d9c05c44e56825
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941111000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/66006573452a58afc2db160230b90678252cce56
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941112000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/b936a20d4b5d05dda300ae1060bf5832bf418744
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941113000000-fv08.1.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/df0e35e0ab2b8ea1e91e2278bf6bb92f95d0d18b
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941114000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941115000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941116000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941117000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941118000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941119000000-fv08.1.nc
qualified relation: ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941120000000-fv08.1.nc
qualified relation: Landing Page in JSON media type.
next: https://fedeo.ceos.org/series/concepts/mim/171/6f99cdb86a9e4d3da2d47c79612c00a2/1994/11
description: The Soil Moisture CCI COMBINED dataset is one of three datasets created as part of the European Space Agency's (ESA) Soil Moisture Essential Climate Variable (ECV) Climate Change Initiative (CCI) project. The COMBINED product has been created by directly merging Level 2 scatterometer ('active' remote sensing) and radiometer ('passive' remote sensing) soil moisture products derived from the AMI-WS, ASCAT, SMMR, SSM/I, TMI, AMSR-E, WindSat, FY-3B, FY-3C, FY3D, AMSR2, SMOS, GPM and SMAP satellite instruments. PASSIVE and ACTIVE products have also been created.The v08.1 COMBINED product, provided as global daily images in NetCDF-4 classic file format, presents a global coverage of surface soil moisture at a spatial resolution of 0.25 degrees. It is provided in volumetric units [m3 m-3] and covers the period (yyyy-mm-dd) 1978-11-01 to 2022-12-31. For information regarding the theoretical and algorithmic base of the product, please see the Algorithm Theoretical Baseline Document. Additional reference documents and information relating to the dataset can also be found on the CCI Soil Moisture project website.The data set should be cited using the following references:1. Gruber, A., Scanlon, T., van der Schalie, R., Wagner, W., and Dorigo, W. (2019). Evolution of the ESA CCI Soil Moisture climate data records and their underlying merging methodology, Earth Syst. Sci. Data, 11, 717â739, https://doi.org/10.5194/essd-11-717-20192. Dorigo, W.A., Wagner, W., Albergel, C., Albrecht, F., Balsamo, G., Brocca, L., Chung, D., Ertl, M., Forkel, M., Gruber, A., Haas, E., Hamer, D. P. Hirschi, M., Ikonen, J., De Jeu, R. Kidd, R. Lahoz, W., Liu, Y.Y., Miralles, D., Lecomte, P. (2017). ESA CCI Soil Moisture for improved Earth system understanding: State-of-the art and future directions. In Remote Sensing of Environment, 2017, ISSN 0034-4257, https://doi.org/10.1016/j.rse.2017.07.0013. Preimesberger, W., Scanlon, T., Su, C. -H., Gruber, A. and Dorigo, W., "Homogenization of Structural Brea…
temporal: PeriodOfTime
last: https://fedeo.ceos.org/series/concepts/mim/171/6f99cdb86a9e4d3da2d47c79612c00a2/1994/11

application/ld+json
type: MediaType

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941114000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/f10ff23f1b2d37b0d64f08ebd1d8046a650b2a77
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941115000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/151599cb6300ba72ef6575c4fe77a7e1a7d0b6ee
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941116000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/7d25dc0f164626a4dee8968cc012439196ec15ec
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941117000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/edecb30f2d8d03b0fe8b3d874e8278d1ee204cc1
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941118000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/710793c1fed032fed481f22e08ff6eea7d8a3ce4
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941119000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/441c47f0a4653ec05d9f0a58404604822d2927b8
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

ESACCI-SOILMOISTURE-L3S-SSMV-COMBINED-19941120000000-fv08.1.nc
type: Relationship
relation: https://fedeo.ceos.org/collections/6f99cdb86a9e4d3da2d47c79612c00a2/items/b5ff79a1db32d7ba8a6d20f16758930de1d58729
format: application/ld+json
had role: https://stacspec.org/def/rel/iana/1.0/item

Landing Page in JSON media type.
type: Relationship
relation: https://fedeo.ceos.org
format: application/json
had role: http://www.iana.org/assignments/relation/alternate

PeriodOfTime
start date: 1994-11-01T00:00:00.000Z
end date: 1994-11-30T23:59:59.999Z