Name: Rock Fall Deposits

Display Field: ROCKFALL_ID

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><P STYLE="margin:7 0 7 0;"><SPAN><SPAN>This is a polygon feature class used to delineate rock fall deposits using the methods described in </SPAN></SPAN><SPAN><SPAN>our lidar-based protocol (Slaughter and others, 2017)</SPAN></SPAN><SPAN>. Only rock fall deposits visible in lidar (light detection and ranging) derivative datasets and (or) aerial/orthoimagery are delineated with this feature class, and no rock fall deposits inferred from field reconnaissance or other techniques are included. This feature class only includes information the landslide analyst can determine remotely. This feature class is part of a larger landslide inventory dataset for Washington State. Polygons in this feature class are related with lines in the ‘Rock Fall Scarps’ feature class by using the ROCKFALL_ID primary key field.</SPAN></P></DIV>

Service Item Id: dfdbc1074f5a4f6f858858e1ca2a61e5

Copyright Text:

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Spatial Reference: 2927  (2927)

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Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape_Length ( type: esriFieldTypeDouble, alias: Shape_Length )
• Shape_Area ( type: esriFieldTypeDouble, alias: Shape_Area )
• ROCKFALL_ID ( type: esriFieldTypeInteger, alias: Rock Fall ID )
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Relationships:

• Rock Fall Scarps (0) -- Related To: Rock Fall Scarps (6)

Supported Operations:   Query   Query Attachments   Query Analytic   Query Related Records   Generate Renderer   Return Updates

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