MODIS Aqua Surface Reflectance 8-Day L3 Global 500m 2005-10
type: Dataset
first: https://fedeo.ceos.org/series/eo:platform/AQUA/modis-aqua-myd09a1/2005/10
keyword: MODIS
keyword: Aqua
keyword: NASA
keyword: Satellite
keyword: Global
keyword: Imagery
keyword: Optical
keyword: Reflectance
keyword: Surface Reflectance
keyword: 500m
keyword: MYD09A1
spatial: Location
  bbox: POLYGON((-180 -90,-180 90,180 90,180 -90,-180 -90))
qualified relation: Self as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:platform/AQUA/modis-aqua-myd09a1/2005/10
  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/eo:platform/AQUA/modis-aqua-myd09a1/2005
  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/modis-aqua-myd09a1/api
  format: application/opensearchdescription+xml
  had role: http://www.iana.org/assignments/relation/search
qualified relation: Atom format
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  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/modis-aqua-myd09a1
  format: text/turtle;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: MYD09A1.A2005297.h35v10.061.2020249105655
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h35v10.061.2020249105655
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h35v09.061.2020249105929
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h35v09.061.2020249105929
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h35v08.061.2020249111154
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h35v08.061.2020249111154
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h34v10.061.2020249111639
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h34v10.061.2020249111639
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h34v09.061.2020249111207
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h34v09.061.2020249111207
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h34v08.061.2020249111720
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h34v08.061.2020249111720
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h34v07.061.2020249110010
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h34v07.061.2020249110010
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h33v11.061.2020249111814
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h33v11.061.2020249111814
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h33v10.061.2020249112546
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h33v10.061.2020249112546
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h33v09.061.2020249111037
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h33v09.061.2020249111037
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h33v08.061.2020249112638
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h33v08.061.2020249112638
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h33v07.061.2020249111342
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h33v07.061.2020249111342
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v12.061.2020249113634
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v12.061.2020249113634
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v11.061.2020249111809
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v11.061.2020249111809
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v10.061.2020249111241
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v10.061.2020249111241
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v09.061.2020249111043
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v09.061.2020249111043
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v08.061.2020249111836
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v08.061.2020249111836
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h32v07.061.2020249110011
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h32v07.061.2020249110011
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h31v13.061.2020249110519
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h31v13.061.2020249110519
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: MYD09A1.A2005297.h31v12.061.2020249110235
  type: Relationship
  relation: https://fedeo.ceos.org/collections/modis-aqua-myd09a1/items/MYD09A1.A2005297.h31v12.061.2020249110235
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: 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
description: The MODIS Aqua MYD09A1 Version 6.1 product provides atmospherically corrected Surface Reflectance for MODIS Bands 1-7 at 500 m spatial resolution. The data are corrected for atmospheric effects including gases, aerosols, and Rayleigh scattering. The product is generated as an 8-day composite, where for each pixel the best observation is selected from all acquisitions within the compositing period based on criteria such as cloud conditions and solar zenith angle. When multiple observations meet these criteria, the pixel with the lowest value in Band 3 (blue) is selected. The product also includes a quality assurance layer and four observation bands to support data reliability and interpretation.
temporal: PeriodOfTime
  start date: 2005-10-01T00:00:00.000Z
  end date: 2005-10-31T23:59:59.999Z
license: other