Growing Degree Days
Growing degree days (GDDs) are used to estimate the growth and development of plants and insects during the growing season. Growing Degree Day are computed by subtracting a base value temperature from the mean daily temperature and are assigned a value of zero if negative. Base temperatures are a point below which development does not occur for the organism in question. Growing Degree Day products are created for base 0, 5, 10 and 15 degrees Celsius.
GDD values are only accumulated during the Growing Season, April 1 through October 31.
Simple
- Date ( RI_367 )
- 2017-05-05
- Date ( RI_366 )
- 2017-05-05
- Presentation form
- mapDigital;carteNumérique RI_391
- Status
- completed; complété RI_593
- Maintenance and update frequency
- asNeeded; auBesoin RI_540
- Keywords ( RI_529 )
-
- GD
- agclimate
- Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
-
- Precipitation
- Farmlands
- Agriculture
- Temperature
- 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
- vector; vecteur RI_635
- Spatial representation type
- grid; grille RI_636
- Metadata language
- eng; CAN
- Topic category
-
- Climatology, meteorology, atmosphere
- Begin date
- 2012-09-03
))
- Reference system identifier
- http://www.epsg.org/ / EPSG:3857 / 8.3.4
- OnLine resource
-
Data Product Specification (English)
(
HTTPS
)
Supporting Document;PDF;eng
- OnLine resource
-
Growing Degree Days
(
HTTPS
)
Web Service;WMS;zxx
- OnLine resource
-
Using AAFC Climate Services (French)
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Data Product Specification (French)
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Agroclimate Interactive Maps (English)
(
HTTPS
)
Application;HTML;eng
- OnLine resource
-
Agroclimate Interactive Maps (French)
(
HTTPS
)
Application;HTML;fra
- OnLine resource
-
Growing Degree Days
(
ESRI REST: Image Service
)
Web Service;ESRI REST;eng
- OnLine resource
-
Growing Degree Days
(
ESRI REST: Image Service
)
Web Service;ESRI REST;fra
- OnLine resource
-
Pre-packaged GeoTIF files (No linguistic component)
(
HTTPS
)
Dataset;GeoTIF;zxx
- OnLine resource
-
Using AAFC Climate Services (English)
(
HTTPS
)
Supporting Document;PDF;eng
- File identifier
- c7b40829-bacb-4f67-a19b-e090b3d32992 XML
- Metadata language
- eng; CAN
- Character set
- utf8; utf8 RI_458
- Hierarchy level
- series; série RI_623
- Date stamp
- 2023-02-10T15:24:15
- Metadata standard name
- North American Profile of ISO 19115:2003 - Geographic information - Metadata
- Metadata standard version
- CAN/CGSB-171.100-2009
Overviews

Spatial extent
))
Provided by
