Alos PRISM L1B
type: Dataset
subject: imageryBaseMapsEarthCover
spatial: Location
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identifier: Identifier
  notation: https://doi.org/10.5270/AL1-5e400fd
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access URL: https://alos-ds.eo.esa.int/oads/meta/ALOS_PRISM_L1B/index/
contact point: Organization
  has URL: https://earth.esa.int
  has name: ESA/ESRIN
  has address: Address
    street-address: Largo Galileo Galilei 1
    postal-code: 00044
    locality: Frascati (Roma)
    country-name: Italy
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  relation: Alos PRISM L1B
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language: EN
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  format: application/json
type: http://inspire.ec.europa.eu/metadata-codelist/ResourceType/series
was generated by: Activity
  started at time: 2006-07-09T00:00:00.000Z
  ended at time: 2011-03-31T00:00:00.000Z
theme: Orthoimagery
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qualified relation: JSON-LD (schema.org) metadata
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qualified relation: ISO 19139-2 metadata
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access rights: conditions to access and use unknown
modified: 2019-05-23T00:00:00.000Z
qualified relation: JSON-LD (GeoDCAT-AP) metadata
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access rights: RightsStatement
  label: http://inspire.ec.europa.eu/metadata-codelist/LimitationsOnPublicAccess/INSPIRE_Directive_Article13_1a
bibliographic citation: European Space Agency, ALOS PRISM L1B, Version 1.0
temporal: PeriodOfTime
  start date: 2006-07-09T00:00:00.000Z
  end date: 2011-03-31T00:00:00.000Z
theme: ESA_open_and_free
theme: RESTRICTED
description: This collection provides access to the ALOS-1 PRISM (Panchromatic Remote-sensing Instrument for Stereo Mapping) L1B data acquired by ESA stations in the ADEN zone plus some data requested by European scientists over their areas of interest around the world. The ADEN zone (https://earth.esa.int/eogateway/documents/20142/37627/ALOS-ADEN-Zone.pdf) was the area belonging to the European Data node and covered both the European and African continents, a large part of Greenland and the Middle East. The full mission is covered, though with gaps outside of the ADEN zone: Time window: from 2006-07-09 to 2011-03-31 Orbits: from 2425 to 24189 Path (corresponds to JAXA track number): from 1 to 668 Row (corresponds to JAXA scene centre frame number): from 55 to 7185. Two different Level 1B product types (Panchromatic images in VIS-NIR bands, 2.5 m resolution at nadir) are offered, one for each available sensor mode: PSM_OB1_11 -> composed of up to three views; Nadir, Forward and Backward at 35 km swath PSM_OB2_11 -> composed of up to two views; Nadir view at 70 km width and Backward view at 35 km width. All ALOS PRISM EO-SIP products have, at least, the Nadir view which is used for the frame number identification. All views are packaged together; each view, in CEOS format, is stored in a directory named according to the view ID according to the JAXA naming convention.
access rights: Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions https://earth.esa.int/eogateway/documents/20142/1560778/ESA-Third-Party-Missions-Terms-and-Conditions.pdf
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keyword: DIF10
qualified relation: OGC 17-084r1 metadata
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Terrestrial Hydrosphere
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

EARTH SCIENCE>HUMAN DIMENSIONS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

EARTH SCIENCE>TERRESTRIAL HYDROSPHERE>SURFACE WATER
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

EARTH SCIENCE>HUMAN DIMENSIONS>NATURAL HAZARDS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Get Help?
type: Document
description: ESA Earth Observation User Services Portal

ALOS
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/platforms

EARTH SCIENCE>TERRESTRIAL HYDROSPHERE
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Imaging Spectrometers/Radiometers
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments

Mapping and Cartography
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

ALOS-1
type: Entity
in scheme: https://earth.esa.int/concepts/concept_scheme/platforms
type: Concept

PRISM
type: Entity
in scheme: https://earth.esa.int/concepts/concept_scheme/instruments
type: Concept

Orthoimagery
type: Concept
in scheme: http://www.eionet.europa.eu/gemet/inspire_themes

Human Dimensions
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

EARTH SCIENCE>LAND SURFACE>LAND USE/LAND COVER
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

ALOS Software tools
type: Document
description: Software Tools

Land Use and Land Cover
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

Land Surface
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

CatalogRecord
source: https://fedeo.ceos.org/collections/ALOS_PRISM_L1B
modified: 2026-07-29T09:51:09Z
conforms to: https://joinup.ec.europa.eu/release/geodcat-ap/20

https://fedeo.ceos.org/collections/ALOS_PRISM_L1B
type: CatalogRecord
conforms to: ISO19139-2

ESA_open_and_free
type: Concept
in scheme: https://maap.eo.esa.int/metadata-codelist/access-right

RESTRICTED
type: Concept
in scheme: http://publications.europa.eu/resource/authority/access-right

EARTH SCIENCE>LAND SURFACE
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/sciencekeywords

Surface Water
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics

PRISM
type: Concept
in scheme: https://gcmd.earthdata.nasa.gov/kms/concepts/concept_scheme/instruments

Natural Hazards and Disaster Risk
type: Concept
in scheme: https://earth.esa.int/concepts/concept_scheme/earth-topics