View In:   ArcGIS Online Map Viewer

Name: Land Cover 2023

Display Field: CLASSNAME

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Anne Arundel County, Maryland is interested in monitoring its changing land cover for planning, zoning and environmental protection purposes. The county is under increasing development pressure and needs to maintain an accurate land cover database so it may guide development in a sustainable way from both economic and environmental perspectives. The land cover layer was designed and built as a continuation of hand-digitized layers compiled in the 1990s. The current layer was completed using primarily automated methods and current high-resolution aerial imagery (6 inch resolution, leaf-off), as a comparison for cost and accuracy to the earlier automated and manually-produced datasets. This version was updated in 2011 using 4-band aerial imagery collected in the spring of 2011 by the State of Maryland. Areas that have undergone change in the period 2008-2011 were updated to reflect those changes, and any inconsistencies found in the 2008 dataset were corrected. An Urban Tree Canopy dataset produced in 2008 by the University of Vermont was used to provide estimates of tree canopy for each polygon, or map unit.</SPAN></P></DIV></DIV></DIV>

Service Item Id: 61cecdae74f7403794163a08be12c63d

Copyright Text:

Default Visibility: false

MaxRecordCount: 4000

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: 1357656.4982855022
YMin: 381233.3762371391
XMax: 1487000.0000966638
YMax: 572272.2681087255
Spatial Reference: 2893  (2893)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: CLASSNAME
Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
N/A
Default Label: N/A
UniqueValueInfos:
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Labeling Info:

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Supports Percentile Statistics: true
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Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: true

HasM: true

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

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---

ID: Commercial
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---

ID: Forested Wetland
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---

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---

ID: Open Wetland
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---

ID: Residential 1/2-acre
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Templates:
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---

ID: Residential 1/4-acre
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---

ID: Residential 1/8-acre
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---

ID: Residential 2-acre
Name: Residential 2-acre
Domains:
Templates:
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---

ID: Row Crops
Name: Row Crops
Domains:
Templates:
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  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Transportation
Name: Transportation
Domains:
Templates:
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  ACRES: null
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  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Utility
Name: Utility
Domains:
Templates:
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---

ID: Water
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Domains:
Templates:
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  ACRES: null
  CLASSNAME: Water
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  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Woods-Coniferous
Name: Woods-Coniferous
Domains:
Templates:
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  ACRES: null
  CLASSNAME: Woods-Coniferous
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  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Woods-Deciduous
Name: Woods-Deciduous
Domains:
Templates:
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  ACRES: null
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  Drawing Tool: esriFeatureEditToolPolygon

---

ID: Woods-Mixed
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Domains:
Templates:
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  Description:
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  ACRES: null
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---

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

Child Resources:   Field Groups   Contingent Values

Supported Operations:   Query   Query Analytic   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata   Update Metadata