• Arctic SDI catalogue
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Provincial Obstacles to Fish Passage

The Provincial Obstacles to Fish Passage theme presents records of all known obstacles to fish passage from several fisheries datasets. Records from the following datasets have been included: The Fisheries Information Summary System (FISS); the Fish Habitat Inventory and Information Program (FHIIP); the Field Data Information System (FDIS) and the Resource Analysis Branch (RAB) inventory studies. The main intent of this layer is to have a single layer of all known obstacles to fish passage. It is important to note that not all waterbodies have been studied and, not all lengths of many waterbodies have been studied so there are a very high number of obstacles in the real world that are not recorded in this dataset. This layer simply reports the obstacles to fish that are known. It is also very important to note that we are acknowledging these features as obstacles to fish passage versus barriers to fish passage. This is because an obstacle may be a barrier at one time of year but not at other times depending on the volume of water present and also, what is a barrier to one species of fish is not necessarily a barrier to another species.

Simple

Date ( RI_367 )
2011-03-09
Date ( RI_366 )
2007-06-27
RI_414
  Government of British Columbia; Government of British Columbia; Knowledge Management - ( )
Status
onGoing; enContinue RI_596
Maintenance and update frequency
irregular; irrégulier RI_541
Keywords ( RI_528 )
  • BC
  • barrier
  • fish passage
  • obstacle
  • obstacles to fish
  • obstruction
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Government information
Use limitation
Open Government Licence - British Columbia (https://www2.gov.bc.ca/gov/content/data/open-data/open-government-licence-bc)
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
  • Biota
  • Environment
  • Inland waters
  • Society
Begin date
0001-01-01
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S
E
W
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Reference system identifier
EPSG / EPSG:3005 / unknown
Reference system identifier
EPSG / EPSG:4326 / unknown
Distribution format
  • HTML ( unknown )

  • KML ( unknown )

  • WMS ( unknown )

RI_414
  Government of British Columbia; Government of British Columbia; Knowledge Management - ( )
OnLine resource
BC Geographic Warehouse Custom Download ( HTTPS )

Dataset;HTML;eng

OnLine resource
Original metadata (https://catalogue.data.gov.bc.ca) ( HTTPS )

Dataset;HTML;eng

OnLine resource
FISS_OBSTACLES_PNT_SP ( HTTPS )

Dataset;KML;eng

OnLine resource
FISS_OBSTACLES_PNT_SP ( OGC:WMS )

Web Service;WMS;eng

OnLine resource
FISS_OBSTACLES_PNT_SP ( OGC:WMS )

Web Service;WMS;eng

File identifier
35bbac7c-2e2f-4587-9108-f4aa1e862809 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Hierarchy level
dataset; jeuDonnées RI_622
Date stamp
2025-05-06
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
HNAP ISO:19115 - 2003
RI_414
  Government of British Columbia; Government of British Columbia; Knowledge Management - ( )
 
 

Overviews

overview

Spatial extent

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Keywords


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Associated resources

Not available


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