Layers:

Layer: Sinkholes (0)

Name: Sinkholes

Display Field: FEATSYM

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This dataset is all of the sinholes and depressions that originated from the SSURGO spot data, and has been updated using LiDAR and historic photography to capture all known and historic sinkholes. Points that do not have a KPolyID are historic locations, whereas those that do have a KPolyID are currently expressed on the landscape. If a point has a KPolyID, the KPolyID links to the same field in the sinkhole_polys coverage. If the KPolyID is empty the sinkhole is an historic sinkhole and does not show up in the LiDAR data.

Copyright Text: Calvin Wolter developed this coverage for the Iowa DNR

Default Visibility: false

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: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 470092.18379999977
YMin: 4502735.539000001
XMax: 735207.2269000001
YMax: 4817302.238700001
Spatial Reference: 26915  (26915)



Drawing Info:
Renderer:
Simple Renderer:
Symbol:
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: 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 )
• FEATSYM ( type: esriFieldTypeString, alias: FEATSYM, length: 5 )
• MSSID ( type: esriFieldTypeString, alias: MSSID, length: 11 )
• KPolyID ( type: esriFieldTypeString, alias: KPolyID, length: 10 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Source ( type: esriFieldTypeString, alias: Source, length: 5 )

Layer: Sinkhole Polygons (1)

Name: Sinkhole Polygons

Display Field: KPOLYID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This dataset is a polygon coverage of the sinhole boundaries as determined by using LiDAR data. The polygons relate to the point coverage using the KPolyID field in both coverages. If a point has a KPolyID, the KPolyID links to the same field in the sinkhole_polys coverage. If the KPolyID is empty the sinkhole is an historic sinkhole and does not show up in the LiDAR data.

Copyright Text: Calvin Wolter developed this coverage for the Iowa DNR

Default Visibility: false

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: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 471098.1930012442
YMin: 4502722.6592000965
XMax: 735215.2691995343
YMax: 4817308.179297673
Spatial Reference: 26915  (26915)



Drawing Info:
Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [170, 255, 0, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 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: 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_LENG ( type: esriFieldTypeDouble, alias: SHAPE_LENG )
• KPOLYID ( type: esriFieldTypeString, alias: KPOLYID, length: 10 )
• SHAPE ( type: esriFieldTypeGeometry, alias: Shape )
• SHAPE.area ( type: esriFieldTypeDouble, alias: SHAPE.area )
• SHAPE.len ( type: esriFieldTypeDouble, alias: SHAPE.len )

Layer: Potentail Karst areas (2)

Name: Potentail Karst areas

Display Field: VALUE

Type: Raster Layer

Geometry Type: null

Description: This coverage contains a raster representing areas within 1000 feet of known sinkholes and other areas that have carbonate bedrock within 50 feet of the ground surface.

Copyright Text: Calvin Wolter developed this layer for the DNR.

Default Visibility: true

MaxRecordCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: false

Supports Statistics: false

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
XMin: 189970
YMin: 4450200
XMax: 745000
YMax: 4840200
Spatial Reference: 26915  (26915)



Drawing Info:
N/A
Advanced Query Capabilities:
Supports Statistics: false
Supports OrderBy: false
Supports Distinct: false
Supports Pagination: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: false
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: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• VALUE ( type: esriFieldTypeInteger, alias: VALUE )
• COUNT_ ( type: esriFieldTypeInteger, alias: COUNT_ )