<?xml version="1.0" encoding="UTF-8"?><srw_dc:dc xmlns:srw_dc="info:srw/schema/1/dc-schema" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="info:srw/schema/1/dc-schema http://www.loc.gov/standards/sru/recordSchemas/dc-schema.xsd">
<dc:title>RADARSAT-1, CEOS-ARD</dc:title>
<dc:subject>EARTH SCIENCE&gt;SPECTRAL/ENGINEERING&gt;RADAR</dc:subject>
<dc:subject>RADARSAT-1</dc:subject>
<dc:subject>SAR</dc:subject>
<dc:subject>RADARSAT-1</dc:subject>
<dc:subject>SAR</dc:subject>
<dc:subject>DIF10</dc:subject>
<dc:subject>sar</dc:subject>
<dc:subject>eo</dc:subject>
<dc:subject>radar</dc:subject>
<dc:subject>radarsat</dc:subject>
<dc:subject>canada</dc:subject>
<dc:subject>radarsat-1</dc:subject>
<dc:subject>radarsat-1-ard</dc:subject>
<dc:description>The RADARSAT-1 CEOS Analysis Ready Data (ARD) collection provides a consistent, pre-processed view of Canadaâ&#128;&#153;s landmass to support large-scale Earth observation analysis. Built to CEOS ARD standards, this dataset reduces the technical burden on users by removing much of the image preparation work normally required with Level-1 SAR products. Instead of ordering and processing individual scenes with specialized software, users can focus directly on applications such as environmental monitoring, land cover change detection, and long-term trend analysis. The dataset is delivered through a STAC catalog for easier discovery, with direct download access for streamlined workflows. Les donnÃ©es prÃªtes Ã  lâ&#128;&#153;analyse CEOS (ARD) de RADARSAT-1 offrent une couverture prÃ©traitÃ©e et cohÃ©rente de la masse terrestre du Canada afin de soutenir les analyses dâ&#128;&#153;observation de la Terre Ã  grande Ã©chelle. ConÃ§u selon les normes CEOS ARD, cet ensemble de donnÃ©es rÃ©duit la charge technique des utilisateurs en Ã©liminant une grande partie du travail de prÃ©paration gÃ©nÃ©ralement requis pour les produits SAR de niveau 1. Au lieu de commander et de traiter des scÃ¨nes individuelles Ã  lâ&#128;&#153;aide de logiciels spÃ©cialisÃ©s, les utilisateurs peuvent se concentrer directement sur des applications comme la surveillance environnementale, la dÃ©tection des changements de couverture terrestre et lâ&#128;&#153;analyse des tendances Ã  long terme. Lâ&#128;&#153;ensemble est diffusÃ© au moyen dâ&#128;&#153;un catalogue STAC pour en faciliter la dÃ©couverte, avec un accÃ¨s direct au tÃ©lÃ©chargement pour simplifier les flux de travail.</dc:description>
<dc:publisher>CA/NRCAN/ESS</dc:publisher>
<dc:date>2026-07-10T00:00:00.00Z</dc:date>
<dc:type>series</dc:type>
<dc:identifier>r1-ard</dc:identifier>
<dc:language>eng</dc:language>
<dc:coverage>-90.0 -180.0 90.0 -180.0 90.0 180.0 -90.0 180.0 -90.0 -180.0</dc:coverage>
</srw_dc:dc>
