View In:
ArcGIS Online Map Viewer
Name: Littoral Drift Maps
Display Field: QUAD_NAME
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: The shoreline and littoral conditions maps were produced in 1982 as part of a study of shore erosion in the northern Chesapeake Bay, that is, the Maryland part of the Bay (Wang et al, 1982). In the early 1990s, the Maryland Geological survey contracted the services of a private company to scan and georeference 56 shoreline and littoral conditions maps.
Copyright Text: MD iMAP, DNR MGS, USGS
Default Visibility: true
MaxRecordCount: 60
Supported Query Formats: JSON, geoJSON
Min Scale: 0
Max Scale: 0
Supports Advanced Queries: true
Supports Statistics: true
Use Standardized Queries: true
Supports ValidateSQL: true
Supports Calculate: true
Extent:
XMin: -8557685.855
YMin: 4561781.9855
XMax: -8432451.4276
YMax: 4811597.007299997
Spatial Reference: 102100
(3857)
Drawing Info:
Renderer:
Simple Renderer:
Symbol: Style: esriSFSSolid
Color:
[201, 242, 208, 255]
Outline:
Style: esriSLSSolid
Color:
[110, 110, 110, 255]
Width: 0
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: 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: GIS Object ID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID
)
-
USGS_QUAD
(
type: esriFieldTypeString, alias: USGS Quadrangle ID, editable: true, nullable: true, length: 8, defaultValue: null, modelName: USGS_QUAD
)
-
QUAD_NAME
(
type: esriFieldTypeString, alias: USGS Quadrangle Name, editable: true, nullable: true, length: 41, defaultValue: null, modelName: QUAD_NAME
)
-
URL
(
type: esriFieldTypeString, alias: Download URL, editable: true, nullable: true, length: 254, defaultValue: null, modelName: URL
)
-
QuadFile
(
type: esriFieldTypeString, alias: File Name, editable: true, nullable: true, length: 254, defaultValue: null, modelName: QuadFile
)
Templates:
-
Name: Littoral Drift Maps
Description:
Prototype:
URL: null
QuadFile: null
USGS_QUAD: null
QUAD_NAME: null
Drawing Tool: esriFeatureEditToolPolygon
Capabilities: Query,Extract
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