Name: CH93_Existing_Use_Streams
Display Field: GNIS_NAME
Type: Feature Layer
Geometry Type: esriGeometryPolyline
Description: National Hydrography Dataset NHDFlowline layer with spatial representation of existing water uses defined in Title 25 Environmental Protection, Department of Environmental Protection, Chapter 93, Water Quality Standards. The Pennsylvania Code just cited provides a definition for distinguishing between designated and existing use classification. This GIS layer displays these uses spatially on an interactive stream map. Public users can drill down to locations on the map to view and map the existing uses of the water bodies of interest. The layer can also be used in conjunction with other spatially referenced data for spatial analyses.
Copyright Text:
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: -8955137.9074
YMin: 4825380.3572
XMax: -8346244.4556
YMax: 5162419.3012
Spatial Reference: 102100
(3857)
Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: MAP_SYMBOLOGY
Field 2: null
Field 3: null
Field Delimiter: ,
Default Symbol:
Default Label: null
UniqueValueInfos:
-
Value: EV
Label: Exceptional Value
Description:
Symbol:
Style: esriSLSDash
Color: [255, 0, 0, 255]
Width: 3
-
Value: HQ
Label: High Quality
Description:
Symbol:
Style: esriSLSDash
Color: [0, 92, 230, 255]
Width: 3
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: true
HasM: true
Has Attachments: false
HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText
Type ID Field: null
Fields:
-
OBJECTID
(
type: esriFieldTypeOID, alias: OBJECTID
)
-
EXISTING_USE_GEN_ID
(
type: esriFieldTypeInteger, alias: EXISTING_USE_GEN_ID
)
-
HUC
(
type: esriFieldTypeString, alias: HUC, length: 8
)
-
REACH_CODE
(
type: esriFieldTypeString, alias: REACH_CODE, length: 14
)
-
COM_ID
(
type: esriFieldTypeInteger, alias: COM_ID
)
-
LENGTH_MILES
(
type: esriFieldTypeSingle, alias: LENGTH_MILES
)
-
MAP_SYMBOLOGY
(
type: esriFieldTypeString, alias: MAP_SYMBOLOGY, length: 8
)
-
BASIN
(
type: esriFieldTypeString, alias: BASIN, length: 1
)
-
BASIN_NARRATIVE
(
type: esriFieldTypeString, alias: BASIN_NARRATIVE, length: 255
)
-
SEGMENT_NARRATIVE
(
type: esriFieldTypeString, alias: SEGMENT_NARRATIVE, length: 255
)
-
GNIS_ID
(
type: esriFieldTypeString, alias: GNIS_ID, length: 10
)
-
GNIS_NAME
(
type: esriFieldTypeString, alias: GNIS_NAME, length: 65
)
-
USE_DESCRIPTION
(
type: esriFieldTypeString, alias: USE_DESCRIPTION, length: 255
)
-
QUALIFIER
(
type: esriFieldTypeString, alias: QUALIFIER, length: 255
)
-
MIGRATORY_FISH
(
type: esriFieldTypeString, alias: MIGRATORY_FISH, length: 1
)
-
DATE_EVALUATION
(
type: esriFieldTypeDate, alias: DATE_EVALUATION, length: 8
)
-
USER_NAME
(
type: esriFieldTypeString, alias: USER_NAME, length: 255
)
-
LAST_EDIT_USER
(
type: esriFieldTypeString, alias: LAST_EDIT_USER, length: 255
)
-
LAST_EDIT_DATE
(
type: esriFieldTypeDate, alias: LAST_EDIT_DATE, length: 8
)
-
SHAPE
(
type: esriFieldTypeGeometry, alias: SHAPE
)
-
SHAPE.LEN
(
type: esriFieldTypeDouble, alias: SHAPE.LEN
)
Supported Operations:
Query
Generate Renderer
Return Updates
Iteminfo
Thumbnail
Metadata