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Layer: BLDG_FOOTPRINTS_COMPOSITE (ID: 54)

View In:   ArcGIS Online Map Viewer

Name: BLDG_FOOTPRINTS_COMPOSITE

Display Field: release

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>Building Footprints from both datasets were clipped out for the Arkansas, Then each building footprint polygon was converted into a centroid. After which a buffer analysis was conducted to identify Building Footprints represented in the FEMA dataset that were not in the Microsoft dataset. This identified nearly 300,000 more building footprints in the FEMA dataset that were appended to the Microsoft Building footprint dataset. The Microsoft dataset schema was modified to include a field that represents the source of the Footprint . Additionally the data was projected to the NAD 83 UTM Zone 15N prior to publication. </SPAN></P></DIV></DIV></DIV>

Copyright Text: Microsoft, DHS, FIMA, FEMA’s Response Geospatial Office, Oak Ridge National Laboratory, and the U.S. Geological Survey, Arkansas GIS Office

Default Visibility: false

MaxRecordCount: 500

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:
Drawing Info: Advanced Query Capabilities:
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HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields: Templates:
Capabilities: Query

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   Query Analytic   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata