Arctic SDI catalogue
Satellite image mosaics
__The link: *Access the data directory* is available in the section*Dataset Description Sheets; Additional Information*__.
Satellite image mosaics are products designed by combining several adjacent tiles of satellite images from the **Landsat or Sentinel** sensor. The coverage of the mosaics varies according to the years of acquisition, ranging from southern Quebec to all of Quebec. These mosaics are designed to identify land use classes, including forest environments, agricultural environments, wetlands, and environments modified by humans. They also offer an overview of the various natural disturbances that occur on the territory. In the end, they offer easy monitoring of the evolution of forest cover and natural disturbances across territory and time. These mosaics are primarily used to support planning, monitoring, and land use planning.
The mosaics have a spatial resolution of between **10 and 30 meters**.
**This third party metadata element was translated using an automated translation tool (Amazon Translate).**
Simple
- Date ( RI_367 )
- 2016-02-11
- Date ( RI_366 )
- 2016-02-11
- Status
- planned; planifié RI_597
- Maintenance and update frequency
- annually; annuel RI_539
- Keywords ( RI_528 )
-
- Tree
- DIF
- Forest Inventory Department
- Forest
- Imagery
- Forest inventory
- landsat
- Mosaic
- Mosaic satellite images
- Sentinel
- Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
-
- Government information
- Use limitation
- Creative Commons 4.0 Attribution (CC-BY) licence – Quebec (https://www.donneesquebec.ca/fr/licence/)
- Access constraints
- license; licence RI_606
- Use constraints
- license; licence RI_606
- Spatial representation type
- grid; grille RI_636
- Metadata language
- eng; CAN
- Metadata language
- fra; CAN
- Topic category
-
- Geoscientific information
- Begin date
- 2011-01-01
- End date
- 2025-12-31
))
- Reference system identifier
- unknown / unknown / unknown
- Distribution format
-
-
CSV
(
unknown
)
-
ECW
(
unknown
)
-
HTML
(
unknown
)
-
PDF
(
unknown
)
-
other
(
unknown
)
-
CSV
(
unknown
)
- OnLine resource
-
ðdownload links
(
HTTPS
)
Dataset;CSV;fra
- OnLine resource
-
ð️ Mosaic 2025 Winter NIR
(
HTTPS
)
Dataset;ECW;fra
- OnLine resource
-
ð️ Mosaic 2024 Summer RGB
(
HTTPS
)
Dataset;ECW;fra
- OnLine resource
-
ð️ Mosaic 2024 Summer NIR
(
HTTPS
)
Dataset;ECW;fra
- OnLine resource
-
ðOpen forest (ð️ ð️ Visualization only)
(
HTTPS
)
Dataset;HTML;fra
- OnLine resource
-
Original metadata (https://www.donneesquebec.ca)
(
HTTPS
)
Dataset;HTML;fra
- OnLine resource
-
Sentinel satellite image mosaic interpretation guide
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Landsat satellite image mosaic interpretation guide
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Interpretation Guide Quebec Landsat Satellite Image Mosaics
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
How to use the web service
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
Data download guide
(
HTTPS
)
Supporting Document;PDF;fra
- OnLine resource
-
ðWeb mapping service
(
HTTPS
)
Dataset;other;fra
- File identifier
- cad5639a-437e-4cc2-adaf-62e4fccbbc30 XML
- Metadata language
- eng; CAN
- Character set
- utf8; utf8 RI_458
- Hierarchy level
- dataset; jeuDonnées RI_622
- Date stamp
- 2025-11-11
- Metadata standard name
- North American Profile of ISO 19115:2003 - Geographic information - Metadata
- Metadata standard version
- HNAP ISO:19115 - 2003
Overviews
Spatial extent
Provided by
