View In:   ArcGIS Online Map Viewer

Name: Stream Designation Use

Display Field: GNIS_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: The Rivers and Streams feature class is a geospatial representation of linear bodies of water (e.g. rivers, streams, etc.) within Maryland's borders. This update to the feature class does not include artificial paths through impoundments, tidal waters, or tidal coastlines. The Rivers and Streams feature class uses the high resolution NHDPlusV2 (1:24,000 scale) produced by the United States Geological Survey (USGS). This particular file provides the Maryland use class assigned to each linear body of water as specified in Code of Maryland Regulations (COMAR) 26.08.02.08. The dataset is intended to be used in conjunction with the information found in the regulation. By linking Maryland stream use classifications with the NHDPlusV2 through the permanent identifier code, the information contained in this dataset can be analyzed using software tools ranging from spreadsheets to geographic information systems (GIS) to aid in regulatory decision making. Basing the Maryland use class dataset upon a national stream dataset like the NHDPlusV2 facilitates the sharing of geospatial information with other organizations that can be integrated into many different types of applications.This feature class provides the use class (UC) designation as determined by MDE, the regulatory agency responsible for assigning UCs, and is derived directly from the State of Maryland's stream segment designations as described in the Code of Maryland Regulations (COMAR) 26.08.02.08. Specific UCs identified within this feature class include Use I, Water Contact Recreation, and Protection of Nontidal Warmwater Aquatic Life; Use II, Support of Estuarine and Marine Aquatic Life and Shellfish Harvesting; Use III, Nontidal Cold Water; Use IV, Recreational Trout Waters, and all Public Water Supply uses (I-P, III-P, IV-P).

Definition Expression: N/A

Copyright Text: MDE’s, Water and Science Administration would like to acknowledge the USGS for their 1:24,000 scale National Hydrography Dataset Plus version 2 which was used during the development of this line file.

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: 607768.3100514985
YMin: 92349.40716434
XMax: 1868461.762084764
YMax: 757679.0686283375
Spatial Reference: 2893  (2893)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [3, 0, 161, 255]
Width: 1
Label:
Description:
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: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID_1 ( type: esriFieldTypeOID , alias: OBJECTID_1 , editable: false , nullable: false )
• TARGET_FID ( type: esriFieldTypeInteger , alias: TARGET_FID , editable: true , nullable: true )
• OBJECTID ( type: esriFieldTypeInteger , alias: OBJECTID , editable: true , nullable: true )
• PERMANENT_ ( type: esriFieldTypeString , alias: PERMANENT_ , editable: true , nullable: true , length: 40 )
• FDATE ( type: esriFieldTypeDate , alias: FDATE , editable: true , nullable: true , length: 8 )
• GNIS_ID ( type: esriFieldTypeString , alias: GNIS_ID , editable: true , nullable: true , length: 10 )
• GNIS_NAME ( type: esriFieldTypeString , alias: GNIS_NAME , editable: true , nullable: true , length: 65 )
• LENGTHKM ( type: esriFieldTypeDouble , alias: LENGTHKM , editable: true , nullable: true )
• REACHCODE ( type: esriFieldTypeString , alias: REACHCODE , editable: true , nullable: true , length: 14 )
• FTYPE ( type: esriFieldTypeInteger , alias: FTYPE , editable: true , nullable: true )
• FCODE ( type: esriFieldTypeInteger , alias: FCODE , editable: true , nullable: true )
• STREAM_NAM ( type: esriFieldTypeString , alias: STREAM_NAM , editable: true , nullable: true , length: 75 )
• NOTES ( type: esriFieldTypeString , alias: NOTES , editable: true , nullable: true , length: 200 )
• EXIST_USE ( type: esriFieldTypeString , alias: EXIST_USE , editable: true , nullable: true , length: 25 )
• DES_USE ( type: esriFieldTypeString , alias: DES_USE , editable: true , nullable: true , length: 25 )
• LENGTH_M ( type: esriFieldTypeDouble , alias: LENGTH_M , editable: true , nullable: true )
• HUC12 ( type: esriFieldTypeString , alias: HUC12 , editable: true , nullable: true , length: 12 )
• HUC8 ( type: esriFieldTypeString , alias: HUC8 , editable: true , nullable: true , length: 8 )

Templates:

• Name: Stream Designation Use
  Description:
  Prototype:
  HUC12: null
  HUC8: null
  TARGET_FID: null
  OBJECTID: null
  PERMANENT_: null
  FDATE: null
  GNIS_ID: null
  GNIS_NAME: null
  LENGTHKM: null
  REACHCODE: null
  FTYPE: null
  FCODE: null
  STREAM_NAM: null
  NOTES: null
  EXIST_USE: null
  DES_USE: null
  LENGTH_M: null
  
  Drawing Tool: esriFeatureEditToolLine

Capabilities: Query,Create,Update,Delete,Uploads,Editing

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Apply Edits   Add Features   Update Features   Delete Features   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata