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Layer: DRI_NV_Agricultural_Field_Boundaries (ID: 0)

View In:   ArcGIS Online Map Viewer

Name: DRI_NV_Agricultural_Field_Boundaries

Display Field: BasinName

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>This dataset contains the boundaries of current and historical agricultural fields within the State of Nevada. These data were generated by the Desert Research Institute using publicly available field boundary datasets collected from academic research teams, state and federal agencies, and the 2008 USDA Common Land Unit (CLU) database. In many cases, these datasets have been modified to remove redundant polygons, as well as small slivers and large polygons associated with grazing on non-irrigated rangelands and shrublands. Priority was given to more recent field boundary datasets produced by state and local agencies, and the modified CLU data were used only in cases where no state or local level datasets are publicly available.</SPAN></P><P><SPAN>Crop type information is derived from publicly available datasets, which often lag 6-12 months or more behind the current growing season, and thus may not always accurately reflect the current crop. The USDA Cropland Data Layer is used to derive crop type information for the majority of states. </SPAN></P><TABLE><TBODY><TR><TD><P STYLE="font-weight:bold;"><SPAN STYLE="text-decoration:underline;">Attribute Name</SPAN></P></TD><TD><P STYLE="font-weight:bold;"><SPAN STYLE="text-decoration:underline;">Explanation</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>OPENET_ID</SPAN></SPAN></P></TD><TD><P><SPAN>Unique ID assigned to each field</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>BasinID</SPAN></SPAN></P></TD><TD><P><SPAN>Nevada Hydrographic Basin ID</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>BasinName</SPAN></SPAN></P></TD><TD><P><SPAN>Nevada Hydrographic Basin Name</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>Notes</SPAN></SPAN></P></TD><TD><P><SPAN>Notes</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>Acres</SPAN></SPAN></P></TD><TD><P><SPAN>Field boundary acreage</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>CROP_[YEAR]_NDWR </SPAN></SPAN></P></TD><TD><P><SPAN>Cropland data layer (CDL) classification for the given year</SPAN></P></TD></TR><TR><TD><P><SPAN><SPAN>irr_[YEAR]</SPAN></SPAN></P></TD><TD><P STYLE="margin:1 1 1 0;"><SPAN>Irrigation status produced by IrrMapper (0-1)</SPAN></P></TD></TR></TBODY></TABLE><P><SPAN /></P></DIV></DIV></DIV>

Service Item Id: 68ca6e3c7e6c4220aaaa529f5655b9dd

Copyright Text: Desert Research Institute, OpenET Project Team

Default Visibility: true

MaxRecordCount: 2000

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:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields: Templates:
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