Layers:

Layer: Process_Points (0)

Name: Process_Points

Display Field: SM_Name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This feature class identifies the initiation areas of slope movements from entries in the Virginia Slope Movement Geodatabase. The Process Points feature class includes slope movement type, location, dimensions, movement dates, and geomorphic, hydrologic, and other site data for individual slope movements where known. Rock and soil data are associated with individual slope movements using linked tables. Slope movements are classified in general accordance with Cruden and Varnes (1996).

Service Item Id: ceef27e7abbd41458b10a389778e0c0e

Copyright Text: Primary authors: Anne C. Witt, Wendy S. Kelly, and Jonathan K. Steinbauer

Default Visibility: true

MaxRecordCount: 2000

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: true

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 1.1297359841766387E7
YMin: 3720362.161033228
XMax: 1.153941489735347E7
YMax: 3987088.1554673165
Spatial Reference: 2925  (2925)



Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: SM_Class
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Debris Blowout
  Label: Debris Blowout
  Description: N/A
  Symbol:
  
• Value: Debris Flow
  Label: Debris Flow
  Description: N/A
  Symbol:
  
• Value: Debris Slide
  Label: Debris or Earth Slide
  Description: N/A
  Symbol:
  
• Value: Debris Slide - rotational
  Label: Debris or Earth Slide
  Description: N/A
  Symbol:
  
• Value: Debris Slide - translational
  Label: Debris or Earth Slide
  Description: N/A
  Symbol:
  
• Value: Earth Slide
  Label: Debris or Earth Slide
  Description: N/A
  Symbol:
  
• Value: Debris Slide - Debris Flow
  Label: Debris Slide - Debris Flow
  Description: N/A
  Symbol:
  
• Value: Rock Slide
  Label: Rock Slide
  Description: N/A
  Symbol:
  
• Value: Weathered rock Slide
  Label: Weathered rock Slide
  Description: N/A
  Symbol:
  
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


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: SHAPE )
• Process_ID ( type: esriFieldTypeDouble, alias: Process_ID )
• Feature_ID ( type: esriFieldTypeDouble, alias: Feature_ID )
• SM_Name ( type: esriFieldTypeString, alias: SM_Name, length: 50 )
• Project ( type: esriFieldTypeString, alias: Project, length: 30 )
• County ( type: esriFieldTypeString, alias: County, length: 20 )
• Quad ( type: esriFieldTypeString, alias: Quad, length: 30 )
• Col_Date ( type: esriFieldTypeString, alias: Col_Date, length: 15 )
• Later_Col ( type: esriFieldTypeString, alias: Later_Col, length: 150 )
• Investigator ( type: esriFieldTypeString, alias: Investigator, length: 50 )
• Mvmnt_Date ( type: esriFieldTypeString, alias: Mvmnt_Date, length: 30 )
• Other_Mvmt ( type: esriFieldTypeString, alias: Other_Mvmt, length: 100 )
• Field_Ver ( type: esriFieldTypeString, alias: Field Verified, length: 35 )
• Loc_Conf ( type: esriFieldTypeString, alias: Loc_Conf, length: 30 )
• SM_State ( type: esriFieldTypeString, alias: SM_State, length: 25 )
• SM_Style ( type: esriFieldTypeString, alias: SM_Style, length: 12 )
• SM_Rate_1 ( type: esriFieldTypeString, alias: SM_Rate_1, length: 28 )
• SM_Mat_1 ( type: esriFieldTypeString, alias: SM_Mat_1, length: 20 )
• SM_Type_1 ( type: esriFieldTypeString, alias: SM_Type_1, length: 25 )
• SM_Rate_2 ( type: esriFieldTypeString, alias: SM_Rate_2, length: 28 )
• SM_Mat_2 ( type: esriFieldTypeString, alias: SM_Mat_2, length: 20 )
• SM_Type_2 ( type: esriFieldTypeString, alias: SM_Type_2, length: 25 )
• SM_Class ( type: esriFieldTypeString, alias: Slope Movement Classification, length: 80 )
• Aspect_Az ( type: esriFieldTypeSmallInteger, alias: Aspect_Az )
• Cut_Az ( type: esriFieldTypeSmallInteger, alias: Cut_Az )
• OrgGrndSlp ( type: esriFieldTypeSmallInteger, alias: OrgGrndSlp )
• ModGrndSlp ( type: esriFieldTypeSmallInteger, alias: ModGrndSlp )
• Rupture_L ( type: esriFieldTypeSmallInteger, alias: Rupture_L )
• Rupture_W ( type: esriFieldTypeSmallInteger, alias: Rupture_W )
• Rupture_D ( type: esriFieldTypeDouble, alias: Rupture_D )
• Rupt_Surf ( type: esriFieldTypeString, alias: Rupt_Surf, length: 25 )
• Max_Soil_D ( type: esriFieldTypeDouble, alias: Max_Soil_D )
• Slp_Config ( type: esriFieldTypeString, alias: Slp_Config, length: 40 )
• Geom_Shape ( type: esriFieldTypeString, alias: Geom_Shape, length: 10 )
• Geom_Struc ( type: esriFieldTypeString, alias: Geom_Struc, length: 20 )
• Land_Cover ( type: esriFieldTypeString, alias: Land_Cover, length: 30 )
• Max_Tree ( type: esriFieldTypeDouble, alias: Max_Tree )
• Grnd_Water ( type: esriFieldTypeString, alias: Grnd_Water, length: 40 )
• Surf_Water ( type: esriFieldTypeString, alias: Surf_Water, length: 40 )
• Road_Num ( type: esriFieldTypeString, alias: Road_Num, length: 20 )
• Road_Name ( type: esriFieldTypeString, alias: Road_Name, length: 255 )
• Head_Elev ( type: esriFieldTypeSmallInteger, alias: Head_Elev )
• Geologic_Unit ( type: esriFieldTypeString, alias: Geologic_Unit, length: 50 )
• Geo_Map ( type: esriFieldTypeString, alias: Geo_Map, length: 255 )
• Soil_Unit ( type: esriFieldTypeString, alias: Soil_Unit, length: 50 )
• Soil_Map ( type: esriFieldTypeString, alias: Soil_Map, length: 255 )
• Data_Src1 ( type: esriFieldTypeString, alias: Data_Src1, length: 255 )
• Data_Src2 ( type: esriFieldTypeString, alias: Data_Src2, length: 255 )
• Pictures ( type: esriFieldTypeString, alias: Pictures, length: 3 )
• Photo_Vint ( type: esriFieldTypeSmallInteger, alias: Photo_Vint )
• Mvmnt_Hist ( type: esriFieldTypeString, alias: Mvmnt_Hist, length: 255 )
• Damage ( type: esriFieldTypeString, alias: Damage, length: 255 )
• Remarks ( type: esriFieldTypeString, alias: Remarks, length: 255 )
• Remarks_2 ( type: esriFieldTypeString, alias: Remarks_2, length: 255 )
• Longitude ( type: esriFieldTypeDouble, alias: Longitude )
• Latitude ( type: esriFieldTypeDouble, alias: Latitude )
• DataSourceID ( type: esriFieldTypeString, alias: DataSourceID, length: 10 )

Layer: Deposit_Polygons (1)

Name: Deposit_Polygons

Display Field: Shape.STArea()

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This feature class contains slope movement deposit polygons in the Slope Movement Geodatabase. These polygons (map units) show the areal extents of significant volumes of earth, debris, and rock fragments that have accumulated as a result of past debris flows and debris slides and, to a lesser extent, rock falls and rock slides. Three primary types of slope movement deposits have been identified in the study area: debris deposits, talus, and relict landslides.

Service Item Id: ceef27e7abbd41458b10a389778e0c0e

Copyright Text: Primary authors: Anne C. Witt, Wendy S. Kelly, and Jonathan K. Steinbauer

Default Visibility: true

MaxRecordCount: 2000

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: true

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 1.1289722809796393E7
YMin: 3752756.598212734
XMax: 1.1555125499790475E7
YMax: 3988676.0627245605
Spatial Reference: 2925  (2925)



Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: Dep_Type
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Debris Deposit
  Label: Debris Deposit
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 170, 0, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 76, 0, 255]
  Width: 0
• Value: Relict landslide
  Label: Relict landslide
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 234, 190, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 76, 0, 255]
  Width: 0
• Value: Talus
  Label: Talus
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [140, 115, 115, 255]
  Outline:
  Style: esriSLSSolid
  Color: [78, 78, 78, 255]
  Width: 0
Transparency: 50
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


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: SHAPE )
• Deposit_ID ( type: esriFieldTypeDouble, alias: Deposit ID )
• Feature_ID ( type: esriFieldTypeDouble, alias: Feature ID )
• Project ( type: esriFieldTypeString, alias: Project, length: 50 )
• County ( type: esriFieldTypeString, alias: County, length: 20 )
• Quad ( type: esriFieldTypeString, alias: Quad, length: 30 )
• Col_Date ( type: esriFieldTypeString, alias: Collection Date (yyyy/mm/dd), length: 15 )
• Later_Col ( type: esriFieldTypeString, alias: Later Collection Dates (yyyy/mm/dd), length: 100 )
• NCGS_Inves ( type: esriFieldTypeString, alias: DMME Investigators, length: 50 )
• Field_Ver ( type: esriFieldTypeString, alias: Field Verified, length: 35 )
• Loc_Conf ( type: esriFieldTypeString, alias: Location Confidence, length: 30 )
• Dep_Type ( type: esriFieldTypeString, alias: Deposit Type, length: 30 )
• Area_Acres ( type: esriFieldTypeDouble, alias: Acres )
• Data_Src1 ( type: esriFieldTypeString, alias: Data Source 1, length: 255 )
• Data_Src2 ( type: esriFieldTypeString, alias: Data Source 2, length: 255 )
• Pictures ( type: esriFieldTypeString, alias: Pictures, length: 3 )
• Remarks ( type: esriFieldTypeString, alias: Remarks, length: 255 )
• Remarks_2 ( type: esriFieldTypeString, alias: Remarks 2, length: 255 )
• DataSourceID ( type: esriFieldTypeString, alias: DataSourceID, length: 10 )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Layer: Slope_Movement_Outlines (2)

Name: Slope_Movement_Outlines

Display Field: Shape.STArea()

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This feature class outlines the areal extent of relatively recent, individual slope movements and older weathered landslides which cannot be associated with a known storm event. Virginia Energy geologists mapped features using direct field observations; 1969, 1972, and 1977 aerial photography scanned and georeferenced for use in a Geographic Information System (GIS); 1994, 1996, 1998, 2002, 2006, 2011, 2013, 2018, and 2022 orthophotography; and a digital elevation model (DEM) derived from a 2.5-foot resolution LIDAR dataset collected in 2016. Features were digitized using ArcPro 3.1 GIS software.

Service Item Id: ceef27e7abbd41458b10a389778e0c0e

Copyright Text: Primary authors: Anne C. Witt, Wendy S. Kelly, and Jonathan K. Steinbauer

Default Visibility: true

MaxRecordCount: 2000

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: true

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 1.1297194294197217E7
YMin: 3720287.6854603887
XMax: 1.15394957548033E7
YMax: 3987101.9526838064
Spatial Reference: 2925  (2925)



Drawing Info:
Renderer:
Unique Value Renderer:
Field 1: OutlneType
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
• Value: Blowout
  Label: Landslide Tracks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 115, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [168, 0, 132, 255]
  Width: 0
• Value: Flow
  Label: Landslide Tracks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 115, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [168, 0, 132, 255]
  Width: 0
• Value: Slide
  Label: Landslide Tracks
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [255, 115, 223, 255]
  Outline:
  Style: esriSLSSolid
  Color: [168, 0, 132, 255]
  Width: 0
• Value: Weathered landslide
  Label: Weathered Landslides
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [168, 0, 132, 255]
  Outline:
  Style: esriSLSSolid
  Color: [115, 0, 76, 255]
  Width: 0
Transparency: 50
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


HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: SHAPE )
• Outline_ID ( type: esriFieldTypeDouble, alias: Outline ID )
• Feature_ID ( type: esriFieldTypeDouble, alias: Feature ID )
• County ( type: esriFieldTypeString, alias: County, length: 20 )
• Quad ( type: esriFieldTypeString, alias: Quad, length: 30 )
• Col_Date ( type: esriFieldTypeString, alias: Collection Date (yyyy/mm/dd), length: 15 )
• OutlneType ( type: esriFieldTypeString, alias: Outline Type, length: 20 )
• Out_State ( type: esriFieldTypeString, alias: State of Activity, length: 25 )
• Num_IZs ( type: esriFieldTypeSmallInteger, alias: Number of IZs )
• Length_ft ( type: esriFieldTypeSmallInteger, alias: Length (ft) )
• Width_ft ( type: esriFieldTypeSmallInteger, alias: Width (ft) )
• Area_Acres ( type: esriFieldTypeDouble, alias: Acres )
• Map_Method ( type: esriFieldTypeString, alias: Mapping Method, length: 22 )
• Photo_Vint ( type: esriFieldTypeSmallInteger, alias: Air Photo Vintage (yyyy) )
• Pictures ( type: esriFieldTypeString, alias: Pictures, length: 3 )
• Remarks ( type: esriFieldTypeString, alias: Remarks, length: 255 )
• DataSourceID ( type: esriFieldTypeString, alias: DataSourceID, length: 10 )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )