Count of Mean Weekly Best-Quality Maximum-NDVI

Each pixel value corresponds to the actual number (count) of valid Best-quality Max-NDVI values used to calculate the mean weekly values for that pixel. Since 2020, the maximum number of possible observations used to create the Mean Best-Quality Max-NDVI for the 2000-2014 period is n=20. However, because data quality varies both temporally and geographically (e.g. cloud cover and snow cover in spring; cloud near large water bodies all year), the actual number (count) of observations used to create baselines can vary significantly for any given week and year.

Simple

Date ( RI_367 )
2012-11-01
Date ( RI_366 )
2012-11-01
RI_414
  Government of Canada; Agriculture and Agri-Food Canada; Science and Technology Branch
Canada
https://agriculture.canada.ca/
Presentation form
mapDigital;carteNumérique RI_391
Status
onGoing; enContinue RI_596
Maintenance and update frequency
weekly; hebdomadaire RI_534
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Remote sensing
  • Climate
  • Agriculture
  • Crops
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
grid; grille RI_636
Metadata language
eng; CAN
Topic category
  • Imagery base maps earth cover
Begin date
2016-03-01
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Reference system identifier
www.epsg.org / EPSG: 3857 / 8.3.4
Reference system identifier
www.epsg.org / EPSG:6974 / 8.3.4
RI_414
  Government of Canada; Agriculture and Agri-Food Canada; Science and Technology Branch
Canada
https://agriculture.canada.ca/
OnLine resource
Data Product Specification (English) ( HTTPS )

Supporting Document;PDF;eng

OnLine resource
Pre-packaged GeoTIF files ( HTTPS )

Dataset;GeoTIF;zxx

OnLine resource
Data Product Specification (French) ( HTTPS )

Supporting Document;PDF;fra

OnLine resource
Backgrounder (English) ( HTTPS )

Supporting Document;PDF;eng

File identifier
6550ecc3-fbe7-4f93-8bd5-2b27ad19a2a4 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Parent identifier
The Canadian Ag-Land Monitoring System (CALMS) 20b8aafa-dec3-4db2-84c1-f2f96797ef3f
Hierarchy level
series; série RI_623
Date stamp
2024-03-05T12:29:50
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_414
  Government of Canada; Agriculture and Agri-Food Canada; Science and Technology Branch
Canada
https://agriculture.canada.ca/
 
 

Overviews

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