Epidemic, windfall and ice storm

__The link: *Access the data repository* is available in the*Dataset Details; Additional Information*__ section. The mapping of insect epidemics, windfalls (trees knocked down by the wind) and ice storm is produced as part of the ecoforestry inventory of southern Quebec in order to maintain an up-to-date portrait of the forest. It covers the commercial territory of Quebec's public and private forests. The minimum mapping area is 0.1 ha. This portrait is useful, among other things, for assessing the intensity and extent of damage associated with insects, windfall and ice. In each case, the mapping represents the loss of forest cover in the form of disturbances ranging from severe (more than 75% of dead trees) to slight (25 to 75% of dead trees). The disturbances contained in this cartography go back to the beginning of the century (when information is available) to the present. They are the result of collaboration between the Directorate of Forest Protection and the Directorate of Forest Inventories. The outlines come from forest inventories (first and second decennial inventories) and ecoforestry inventories (third and fourth decennial inventories). Mortality is dated using defoliation layers from the Directorate for Forest Protection. For the TBE (spruce budworm) epidemic, mortality is considered to occur after a succession of five years or more of severe or moderate defoliation. In the case of the surveyor, a single year is enough to decimate a forest stand. Other elements in the layer are dated using LANDSAT imagery, sample plots, and archival material.**This third party metadata element was translated using an automated translation tool (Amazon Translate).**

Simple

Date ( RI_367 )
2017-10-31
Date ( RI_366 )
2017-10-31
RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère des Ressources naturelles et des Forêts - Secteur des Forêts-Direction des inventaires forestiers (DIF) ( )
https://www.donneesquebec.ca
Status
planned; planifié RI_597
Maintenance and update frequency
annually; annuel RI_539
Keywords ( RI_528 )
  • HARP
  • Tree
  • Fallen tree
  • Cartography
  • Chablis
  • DIF
  • Directorate of forest inventories
  • Defoliation
  • Defoiled
  • Withering
  • Forest
  • Insect
  • Aerial inventory
  • Ecoforest inventory
  • Disruption
  • Ice Glass
  • Epidemic
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
vector; vecteur RI_635
Metadata language
eng; CAN
Metadata language
fra; CAN
Topic category
  • Geoscientific information
Begin date
0001-01-01
N
S
E
W
thumbnail


Reference system identifier
unknown / unknown / unknown
Distribution format
  • FGDB/GDB ( unknown )

  • GPKG ( unknown )

  • HTML ( unknown )

  • PDF ( unknown )

  • XLS ( unknown )

  • ZIP ( unknown )

  • other ( unknown )

RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère des Ressources naturelles et des Forêts - Secteur des Forêts-Direction des inventaires forestiers (DIF) ( )
https://www.donneesquebec.ca
OnLine resource
Epidemic, windfall and ice storm ( HTTPS )

Dataset;FGDB/GDB;fra

OnLine resource
Epidemic, windfall and ancient ice storm (before 1976) ( HTTPS )

Dataset;FGDB/GDB;fra

OnLine resource
Epidemic, windfall and ice storm ( HTTPS )

Dataset;GPKG;fra

OnLine resource
Epidemic, windfall and ancient ice storm ( HTTPS )

Dataset;GPKG;fra

OnLine resource
Open forest ( HTTPS )

Dataset;HTML;fra

OnLine resource
Open forest ( HTTPS )

Dataset;HTML;fra

OnLine resource
Original metadata (https://www.donneesquebec.ca) ( HTTPS )

Dataset;HTML;fra

OnLine resource
Procedures for using a web service ( HTTPS )

Supporting Document;PDF;fra

OnLine resource
Read to me ( HTTPS )

Supporting Document;PDF;fra

OnLine resource
Mapping the 5th ecoforest inventory of southern Quebec - Associated methods and data ( HTTPS )

Supporting Document;PDF;fra

OnLine resource
Data download ( HTTPS )

Supporting Document;PDF;fra

OnLine resource
Fact sheet of attributes and their value areas ( HTTPS )

Dataset;XLS;fra

OnLine resource
Tools and guide for preparing data in ArcGIS ( HTTPS )

Dataset;ZIP;fra

OnLine resource
Web mapping service ( HTTPS )

Dataset;other;fra

File identifier
1dad27d7-5111-49bb-8809-a8d3e86ad9ce XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2023-08-31
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
HNAP ISO:19115 - 2003
RI_418
  Government and Municipalities of Québec; Government and Municipalities of Québec; Ministère des Ressources naturelles et des Forêts - Secteur des Forêts-Direction des inventaires forestiers (DIF) ( )
https://www.donneesquebec.ca
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords


Provided by

Associated resources

Not available