Parent Layer: Hydology

Name: Streams (30m DEM)

Display Field: objectid

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: The streams were generated using standard techniques for stream delineation such as the TOPAZ technique. This technique compares the elevation of each pixel to its surrounding eight points. These comparisons will allow the identification of the direction to which the water will flow. It is from the central pixel to the surrounding pixel that has the lowest elevation of the surrounding eight pixels. The process is repeated until the streams are delineated across the entire image. This process was applied on a 30m resolution DEM.

Copyright Text: ESRS Lab 2012.

Default Visibility: true

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

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: 43.01737833694068
YMin: 17.18820931500784
XMax: 43.17485743242452
YMax: 17.311962423626937
Spatial Reference: 4326  (4326)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [140, 0, 0, 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: false
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID_1 ( type: esriFieldTypeOID, alias: OBJECTID_1 )
• shape ( type: esriFieldTypeGeometry, alias: Shape )
• objectid ( type: esriFieldTypeInteger, alias: objectid )
• arcid ( type: esriFieldTypeInteger, alias: arcid )
• grid_code ( type: esriFieldTypeInteger, alias: grid_code )
• from_node ( type: esriFieldTypeInteger, alias: from_node )
• to_node ( type: esriFieldTypeInteger, alias: to_node )
• subbasin ( type: esriFieldTypeInteger, alias: subbasin )
• subbasinr ( type: esriFieldTypeInteger, alias: subbasinr )
• areac ( type: esriFieldTypeDouble, alias: areac )
• len2 ( type: esriFieldTypeDouble, alias: len2 )
• shape_leng ( type: esriFieldTypeDouble, alias: shape_leng )
• shape_Length ( type: esriFieldTypeDouble, alias: shape_Length )

Supported Operations:   Query   Generate Renderer   Return Updates

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