agriculture cog deafrica disaster response earth observation geospatial natural resource satellite imagery stac synthetic aperture radar
The ALOS/PALSAR annual mosaic is a global 25 m resolution dataset that combines data from many images captured by JAXA’s PALSAR and PALSAR-2 sensors on ALOS-1 and ALOS-2 satellites respectively. This product contains radar measurement in L-band and in HH and HV polarizations. It has a spatial resolution of 25 m and is available annually for 2007 to 2010 (ALOS/PALSAR) and 2015 to 2020 (ALOS-2/PALSAR-2). The JERS annual mosaic is generated from images acquired by the SAR sensor on the Japanese Earth Resources Satellite-1 (JERS-1) satellite. This product contains radar measurement in L-band and HH polarization. It has a spatial resolution of 25 m and is available for 1996. This mosaic data is part of a global dataset provided by the Japan Aerospace Exploration Agency (JAXA) Earth Observation Research Center.
As available, generally annually.
Data is available for free under the terms of use.
https://docs.digitalearthafrica.org/en/latest/data_specs/ALOS_PALSAR_annual_mosaic_specs.html
See all datasets managed by Digital Earth Africa.
helpdesk@digitalearthafrica.org
Digital Earth Africa ALOS PALSAR, ALOS-2 PALSAR-2 and JERS-1 was accessed on DATE from https://registry.opendata.aws/deafrica-alos-jers.
arn:aws:s3:::deafrica-input-datasets/alos_palsar_mosaicaf-south-1aws s3 ls --region af-south-1 --no-sign-request s3://deafrica-input-datasets/alos_palsar_mosaic/arn:aws:s3:::deafrica-input-datasets-inventoryaf-south-1aws s3 ls --region af-south-1 --no-sign-request s3://deafrica-input-datasets-inventory/