Layers:

Layer: Heading Bridge Log_Survey_Lines (0)

Name: Heading Bridge Log_Survey_Lines

Display Field: Set_Number

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: The juvenile Pacific salmon database, Strait of Georgia, is comprised of biological information from marine trawl surveys conducted annually in the Strait of Georgia and associated waters from 1998 to the present. The Strait of Georgia is an inland sea between the British Columbia mainland and Vancouver Island. Juvenile Pacific salmon from the Fraser River and numerous other rivers and streams in southern British Columbia enter the Strait of Georgia and spend from weeks to months rearing in this inland sea. Beginning in 1998, a standardized survey using a modified mid-water trawl was initiated to examine the distribution, abundance and ecology of juvenile Pacific salmon (Oncorhynchus spp.) in the Strait of Georgia and associated waters. This survey has been conducted in early summer and fall since its initiation. The survey was designed to study the early marine ecology of juvenile salmon; however, all species encountered in the catch were sampled. Information collected on all species encountered is included in this database. A Canadian Data Report of Fisheries and Aquatic Sciences has been published in association with each survey and links to these reports are provided in this database. These reports should be referred to for specifics about each survey, including the considerations that should be taken when using the data. The reports should be used as the citations for any information that is published or presented from this database.

Service Item Id: af7fa88c7d5b4693ba8feb69cf81f692

Copyright Text:

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Supported Query Formats: JSON, geoJSON, PBF

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Supports Statistics: true

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Supports Datum Transformation: true

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XMax: -122.34849999999994
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Spatial Reference: 4326  (4326)



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Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: false
Supports Query With Current User: true


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HasM: false

Has Attachments: false

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• Longitude_Start ( type: esriFieldTypeDouble, alias: Longitude_Start )
• Latitude_End ( type: esriFieldTypeDouble, alias: Latitude_End )
• Longitude_End ( type: esriFieldTypeDouble, alias: Longitude_End )
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• Area ( type: esriFieldTypeString, alias: Area, length: 255 )
• Set_Number ( type: esriFieldTypeInteger, alias: Set Number )
• Event_type ( type: esriFieldTypeString, alias: Event type, length: 255 )
• Event_sub_type ( type: esriFieldTypeString, alias: Event sub type, length: 255 )
• Set_Depth ( type: esriFieldTypeInteger, alias: Set Depth )
• Time_start_of_set ( type: esriFieldTypeString, alias: Time_start of set, length: 255 )
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• Bottom_Depth ( type: esriFieldTypeInteger, alias: Bottom Depth )
• Bearing ( type: esriFieldTypeInteger, alias: Bearing )
• Speed ( type: esriFieldTypeDouble, alias: Speed )
• Distance ( type: esriFieldTypeDouble, alias: Distance )
• Wind_Direction ( type: esriFieldTypeInteger, alias: Wind_Direction )
• Wind_Speed ( type: esriFieldTypeInteger, alias: Wind_Speed )
• Sea_Conditions ( type: esriFieldTypeString, alias: Sea Conditions, length: 255 )
• Swell_Height ( type: esriFieldTypeString, alias: Swell Height, length: 255 )
• Water_Temperature ( type: esriFieldTypeString, alias: Water Temperature, length: 255 )
• Weather_Comments ( type: esriFieldTypeString, alias: Weather Comments, length: 255 )
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• Associated_Zooplankton_Sample_Number ( type: esriFieldTypeString, alias: Associated Zooplankton Sample Number, length: 255 )

Relationships:

• CatchFinal (0) -- Related To: CatchFinal (2)
• SpecimenInfo (1) -- Related To: SpecimenInfo (3)

Layer: Heading Bridge Log_Survey_Points (1)

Name: Heading Bridge Log_Survey_Points

Display Field: Set_Number

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: The juvenile Pacific salmon database, Strait of Georgia, is comprised of biological information from marine trawl surveys conducted annually in the Strait of Georgia and associated waters from 1998 to the present. The Strait of Georgia is an inland sea between the British Columbia mainland and Vancouver Island. Juvenile Pacific salmon from the Fraser River and numerous other rivers and streams in southern British Columbia enter the Strait of Georgia and spend from weeks to months rearing in this inland sea. Beginning in 1998, a standardized survey using a modified mid-water trawl was initiated to examine the distribution, abundance and ecology of juvenile Pacific salmon (Oncorhynchus spp.) in the Strait of Georgia and associated waters. This survey has been conducted in early summer and fall since its initiation. The survey was designed to study the early marine ecology of juvenile salmon; however, all species encountered in the catch were sampled. Information collected on all species encountered is included in this database. A Canadian Data Report of Fisheries and Aquatic Sciences has been published in association with each survey and links to these reports are provided in this database. These reports should be referred to for specifics about each survey, including the considerations that should be taken when using the data. The reports should be used as the citations for any information that is published or presented from this database.

Service Item Id: af7fa88c7d5b4693ba8feb69cf81f692

Copyright Text:

Default Visibility: true

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Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

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Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

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Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
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YMin: 49.03920000000005
XMax: -123.3252
YMax: 49.396870000000035
Spatial Reference: 4326  (4326)



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Supports OrderBy: true
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Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
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Supports Query Analytic: false
Supports Query With Current User: true


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• Bearing ( type: esriFieldTypeDouble, alias: Bearing )
• Speed ( type: esriFieldTypeDouble, alias: Speed )
• Distance ( type: esriFieldTypeDouble, alias: Distance )
• Wind_Direction ( type: esriFieldTypeDouble, alias: Wind_Direction )
• Wind_Speed ( type: esriFieldTypeDouble, alias: Wind_Speed )
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• Water_Temperature ( type: esriFieldTypeDouble, alias: Water Temperature )
• Weather_Comments ( type: esriFieldTypeString, alias: Weather Comments, length: 255 )
• Comments ( type: esriFieldTypeString, alias: Comments, length: 255 )
• Associated_CTD_Sample_Number ( type: esriFieldTypeString, alias: Associated CTD Sample Number, length: 255 )
• Latitude_End ( type: esriFieldTypeDouble, alias: Latitude_End )
• Longitude_End ( type: esriFieldTypeDouble, alias: Longitude_End )
• Associated_Zooplankton_Sample_Number ( type: esriFieldTypeString, alias: Associated Zooplankton Sample Number, length: 255 )
• Trip_Name ( type: esriFieldTypeString, alias: Trip Name, length: 50 )

Relationships:

• CatchFinal (2) -- Related To: CatchFinal (2)
• SpecimenInfo (3) -- Related To: SpecimenInfo (3)

Tables:

Table: CatchFinal (2)

Name: CatchFinal

Display Field: Trip_Name

Type: Table

Geometry Type: N/A

Description: The juvenile Pacific salmon database, Strait of Georgia, is comprised of biological information from marine trawl surveys conducted annually in the Strait of Georgia and associated waters from 1998 to the present. The Strait of Georgia is an inland sea between the British Columbia mainland and Vancouver Island. Juvenile Pacific salmon from the Fraser River and numerous other rivers and streams in southern British Columbia enter the Strait of Georgia and spend from weeks to months rearing in this inland sea. Beginning in 1998, a standardized survey using a modified mid-water trawl was initiated to examine the distribution, abundance and ecology of juvenile Pacific salmon (Oncorhynchus spp.) in the Strait of Georgia and associated waters. This survey has been conducted in early summer and fall since its initiation. The survey was designed to study the early marine ecology of juvenile salmon; however, all species encountered in the catch were sampled. Information collected on all species encountered is included in this database. A Canadian Data Report of Fisheries and Aquatic Sciences has been published in association with each survey and links to these reports are provided in this database. These reports should be referred to for specifics about each survey, including the considerations that should be taken when using the data. The reports should be used as the citations for any information that is published or presented from this database.

Service Item Id: af7fa88c7d5b4693ba8feb69cf81f692

Copyright Text: N/A

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Supported Query Formats: JSON, PBF

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Supports Statistics: true

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Supports Sql Expression: true
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Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
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Supports Query Analytic: false
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• Species ( type: esriFieldTypeString, alias: Species, length: 255 )
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• Sample_Collected ( type: esriFieldTypeString, alias: Sample Collected, length: 255 )
• Total_Catch ( type: esriFieldTypeInteger, alias: Total Catch )
• Catch_of_juveniles ( type: esriFieldTypeInteger, alias: Catch of juveniles )
• Catch_volume ( type: esriFieldTypeString, alias: Catch volume, length: 255 )
• Mark___adipose_fin_removed ( type: esriFieldTypeInteger, alias: Mark - adipose fin removed )
• Mark___coded_wire_tag ( type: esriFieldTypeInteger, alias: Mark - coded wire tag )
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• DNA_Tissue ( type: esriFieldTypeString, alias: DNA Tissue, length: 255 )
• Comments ( type: esriFieldTypeString, alias: Comments, length: 255 )

Relationships:

• BridgeLogFinal_Points (2) -- Related To: Heading Bridge Log_Survey_Points (1)
• BridgeLogFinal_Line (0) -- Related To: Heading Bridge Log_Survey_Lines (0)

Table: SpecimenInfo (3)

Name: SpecimenInfo

Display Field: Trip_Name

Type: Table

Geometry Type: N/A

Description: The juvenile Pacific salmon database, Strait of Georgia, is comprised of biological information from marine trawl surveys conducted annually in the Strait of Georgia and associated waters from 1998 to the present. The Strait of Georgia is an inland sea between the British Columbia mainland and Vancouver Island. Juvenile Pacific salmon from the Fraser River and numerous other rivers and streams in southern British Columbia enter the Strait of Georgia and spend from weeks to months rearing in this inland sea. Beginning in 1998, a standardized survey using a modified mid-water trawl was initiated to examine the distribution, abundance and ecology of juvenile Pacific salmon (Oncorhynchus spp.) in the Strait of Georgia and associated waters. This survey has been conducted in early summer and fall since its initiation. The survey was designed to study the early marine ecology of juvenile salmon; however, all species encountered in the catch were sampled. Information collected on all species encountered is included in this database. A Canadian Data Report of Fisheries and Aquatic Sciences has been published in association with each survey and links to these reports are provided in this database. These reports should be referred to for specifics about each survey, including the considerations that should be taken when using the data. The reports should be used as the citations for any information that is published or presented from this database.

Service Item Id: af7fa88c7d5b4693ba8feb69cf81f692

Copyright Text: N/A

Default Visibility: false

MaxRecordCount: 2000

Supported Query Formats: JSON, PBF

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Extent:

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Advanced Query Capabilities:
Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
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Supports Query With Distance: true
Supports Sql Expression: true
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Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
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Supports Query Analytic: false
Supports Query With Current User: true


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• Set_Number ( type: esriFieldTypeInteger, alias: Set Number )
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• AD_CWT ( type: esriFieldTypeString, alias: AD/CWT, length: 255 )
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• Scales_collected ( type: esriFieldTypeString, alias: Scales collected, length: 255 )
• Stomach_contents_collected ( type: esriFieldTypeString, alias: Stomach contents collected, length: 255 )
• Other_tissues_collection ( type: esriFieldTypeString, alias: Other tissues collection, length: 255 )
• Comments ( type: esriFieldTypeString, alias: Comments, length: 255 )

Relationships:

• BridgeLogFinal_Points (3) -- Related To: Heading Bridge Log_Survey_Points (1)
• BridgeLogFinal_Line (1) -- Related To: Heading Bridge Log_Survey_Lines (0)