View In:   ArcGIS Online Map Viewer

Name: i07_SignificantResourceAreas_Delta_1979

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: "This section identifies those areas in the Delta which because of their resource value should receive special consideration. Those areas...have been classified as Significant Resource Areas. These areas were selected based on several factors, which include significant areas of habitat, the presence of endangered plant or animal species, relative abundance of similar areas within the Delta and State, aesthetic and recreation value, concentrations of archaelogical or historical sites, level of present disturbance, and potential for future disturbance. In evaluating Delta lands to determine Significant Resource Areas, information was obtained from several data sources including consultations with individuals from various State, federal, local, and private organizations. Each area identified as having potential value was inspected using aerial photographs, in the field, or both." -this from the Delta Environmental Atlas, published 7/1979, by USACE. References to the DMRP in the attribute table refer to the Delta Master Recreation Plan. 1979 Delta Significant Resource Areas were made digital by heads up digitizing registered scanned pages from 1979 Delta atlas. About the scanned maps from the Atlas: Digital images were clipped prior to warping to reduce risk of error during processing due to excess background. Digital clipped images were registered to USGS DOQQ's in ArcView 3.x(ESRI) utilizing Imagewarp 2.x extension. 23 October, 2002, Projection: UTM meters zone 10, nad 83. Accuracy within acceptable 7.5 Minute USGS map accuracy standards (1:24000 scale). For this set, the minimum number of control points used was 10 with an average of 12 to 15 points used. The pixel size for this set is 27.0 feet per pixel

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -1.3574662394299999E7
YMin: 4535030.800800003
XMax: -1.34934685907E7
YMax: 4652822.269699998
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [77, 90, 49, 255]
Outline:
Style: esriSLSSolid
Color: [244, 243, 242, 255]
Width: 0
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: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• SYMBOL ( type: esriFieldTypeString, alias: SYMBOL, editable: true, nullable: true, length: 30, defaultValue: null, modelName: SYMBOL )
• atlas_wmas.SDE.i07_SignificantResourceAreas_Delta_1979.AREA ( type: esriFieldTypeDouble, alias: atlas_wmas.SDE.i07_SignificantResourceAreas_Delta_1979.AREA, editable: true, nullable: true, defaultValue: null, modelName: atlas_wmas.SDE.i07_SignificantResourceAreas_Delta_1979.AREA )
• ACRES ( type: esriFieldTypeDouble, alias: ACRES, editable: true, nullable: true, defaultValue: null, modelName: ACRES )
• PERIMETER ( type: esriFieldTypeDouble, alias: PERIMETER, editable: true, nullable: true, defaultValue: null, modelName: PERIMETER )
• name ( type: esriFieldTypeString, alias: name, editable: true, nullable: true, length: 60, defaultValue: null, modelName: name )
• Description ( type: esriFieldTypeString, alias: descriptio, editable: true, nullable: true, length: 150, defaultValue: null, modelName: Description )
• Comments ( type: esriFieldTypeString, alias: Comments, editable: true, nullable: true, length: 255, defaultValue: null, modelName: Comments )
• Date_Data_Refers_To ( type: esriFieldTypeDate, alias: Date_Data_Refers_To, editable: true, nullable: true, length: 8, defaultValue: null, modelName: Date_Data_Refers_To )
• Last_Modified_By ( type: esriFieldTypeString, alias: Last_Modified_By, editable: true, nullable: true, length: 255, defaultValue: null, modelName: Last_Modified_By )
• Last_Modified_Date ( type: esriFieldTypeDate, alias: Last_Modified_Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: Last_Modified_Date )
• Shape__Area ( type: esriFieldTypeDouble, alias: Shape.STArea(), editable: false, nullable: false, defaultValue: null, modelName: Shape.STArea() )
• Shape__Length ( type: esriFieldTypeDouble, alias: Shape.STLength(), editable: false, nullable: false, defaultValue: null, modelName: Shape.STLength() )

Templates:

• Name: i07_SignificantResourceAreas_Delta_1979
  Description:
  Prototype:
  Last_Modified_Date: null
  Last_Modified_By: null
  SYMBOL: null
  atlas_wmas.SDE.i07_SignificantResourceAreas_Delta_1979.AREA: null
  ACRES: null
  PERIMETER: null
  name: null
  Description: null
  Comments: null
  Date_Data_Refers_To: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query

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   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata