Name: Md Biological Stream Survey Stream Reach File

Display Field: PSUNAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: Under contract with the State of Maryland’s Department of Natural Resources (MDNR),Versar provides support to the Maryland Biological Stream Survey (MBSS) - a comprehensive survey to assess the status of biological resources in Maryland’s non-tidal streams, identify stresses and impacts, and establish a means to monitor the condition of the streams. Round One of the MBSS (a three-year study, 1995 to 1997) was based on a stream network derived from a GIS data set at a 1:250,000 scale. Round Two of the project, conducted in 2000-2004, required a finer scale in the base stream network, and a refined sampling design focusing on Maryland's 8-digit watersheds. Stream data at a 1:100,000 scale were selected as an suitable base for the second round of the project.The Department of Natural Resources makes no warranty, expressed or implied, as to the use or appropriateness of Spatial Data, and there are no warranties of merchantability or fitness for a particular purpose or use. The information contained in Spatial Data is from publicly available sources, but no representation is made as to the accuracy or completeness of Spatial Data. The Department of Natural Resources shall not be subject to liability for human error, error due to software conversion, defect, or failure of machines, or any material used in the connection with the machines, including tapes, disks, CD-ROM?s or DVD-ROM?s and energy. The Department of Natural Resources shall not be liable for any lost profits, consequential damages, or claims against the Department of Natural Resources by third parties. The liability of the Department of Natural Resources for damage regardless of the form of the action shall not exceed any distribution fees that may have been paid in obtaining Spatial Data.Credits: State of MD DNR under contract with Versar, Inc.

Copyright Text: MD iMAP, DNR

Default Visibility: true

MaxRecordCount: 28200

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: -8848471.6139
YMin: 4568872.783699997
XMax: -8356037.868799999
YMax: 4825745.726300001
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [0, 51, 145, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
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
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: GIS Object ID )
• STR_ORDER ( type: esriFieldTypeString, alias: Stream Order, length: 10 )
• TIDAL ( type: esriFieldTypeString, alias: Tidal, length: 10 )
• PSUNAME ( type: esriFieldTypeString, alias: Name, length: 120 )
• MDE6DIGT ( type: esriFieldTypeString, alias: MDE 6 Digit Watershed Number, length: 6 )
• MDE6NAME ( type: esriFieldTypeString, alias: MDE 6 Digit Watershed Name, length: 30 )
• MDE8DIGT ( type: esriFieldTypeString, alias: MDE 8 Digit Watershed Number, length: 8 )
• MDE8NAME ( type: esriFieldTypeString, alias: MDE 8 Digit Watershed Name, length: 25 )
• DNR12DIG ( type: esriFieldTypeString, alias: DNR 12 Digit Watershed Number, length: 12 )
• COUNTY1 ( type: esriFieldTypeString, alias: County 1, length: 20 )
• COUNTY2 ( type: esriFieldTypeString, alias: County 2, length: 20 )
• LENGTH ( type: esriFieldTypeDouble, alias: Length )
• BRAID ( type: esriFieldTypeString, alias: Braid, length: 5 )
• Shape ( type: esriFieldTypeGeometry, alias: GIS Shape )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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