Identification_Information: Citation: Citation_Information: Originator: Riverside County Flood Control and Water Conservation District (RCFC & WCD) Publication_Date: 2002 Title: RC_BOUNDARY Geospatial_Data_Presentation_Form: vector digital data Online_Linkage: \\NF850\C$\GIS_Downloads\RCFC_Test\RC_BOUNDARY.shp Description: Abstract: This polygon data set represents the boundaries of Riverside County. Purpose: This data is intended for geographic display and analysis, and is for identifying the areas that lie within the boundaries of the District. Supplemental_Information: This data is derived from enginerring drawings and image interpretation under the guidance of California Licensed Professional Land Surveyors. Every effort is made to ensure the accuracy and precision of the boundaries. Additional information regarding the development of this layer may be acquired by contacting William S. Rhoades, II, IT Business Systems Analyst, RCFC & WCD 951-955-4403. Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 5/5/2010 Currentness_Reference: 5/6/2010 Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -117.679536 East_Bounding_Coordinate: -114.434308 North_Bounding_Coordinate: 34.092677 South_Bounding_Coordinate: 33.412921 Keywords: Theme: Theme_Keyword_Thesaurus: REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords. Theme_Keyword: Riverside County Access_Constraints: NONE: There are no constraints to access for this data. Use_Constraints: This data is purely representative and all judgements related to its accuracy must be referred to duly licensed members of the California Land Surveying Community and to those members of the licensed body of Civil Engineers authorized to practice Land Surveying. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: William S. Rhoades, II Contact_Organization: Riverside County Flood Control and Water Conservation District Contact_Position: IT Business Systems Analyst Contact_Address: Address_Type: mailing and physical address Address: 1995 Market Street City: Riverside State_or_Province: CA Postal_Code: 92501 Country: USA Contact_Voice_Telephone: 951-955-4403 Contact_Facsimile_Telephone: 951-788-9965 Contact_Electronic_Mail_Address: wsrhoade@rcflood.org Hours_of_Service: 06:30 to 16:00 Monday - Thursday Data_Set_Credit: Credit for this material belongs solely to the Riverside County Flood Control and Water Conservation District. Native_Data_Set_Environment: This dataset is natively held and maintained in the Oracle Object Model Database (Oracle 9i with Spatial Locator). Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Refer to specific attributes for relevant attribution comments. Logical_Consistency_Report: The features in this data set were checked for topological consistency using the Intergraph GeoMedia Professional tools "Validate Geometry" and "Validate Connectivity". No other tests for logical consistency were performed on the data in this dataset. Completeness_Report: This data set represents the boundaries of the County of Riverside to the date of publication. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: Absolute Positional Accuracy for these data is connected to various datum epochs and may vary with seismic activity, crustal motion, datum shift and similar well known sources of coordinate displacement. This data document is best used as an indicator of the relative position of the geometries contained therein. Areas of particular interest should be referred to knowledgeable authorities (e.g. Flood Control or licensed field surveyors) for determinination of the precise locations of the County's boundaries. Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 20 Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: NONE Quantitative_Vertical_Positional_Accuracy_Assessment: Vertical_Positional_Accuracy_Explanation: A value of plus or minus 20 feet may be observed as an approximate guide to the position of horizontal boundary lines of jurisdiction. Lineage: Source_Information: Source_Citation: Citation_Information: Originator: Riverside County Flood Control and Water Conservation District Publication_Date: 2002 Title: Riverside County Boundary Source_Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 5/6/2010 Source_Currentness_Reference: 5/6/2010 Process_Step: Process_Description: Dataset copied. Process_Date: 20100506 Process_Time: 08590600 Cloud_Cover: Unknown Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: G-polygon Point_and_Vector_Object_Count: 1 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Map_Projection: Map_Projection_Name: Lambert Conformal Conic Lambert_Conformal_Conic: Standard_Parallel: 32.783333 Standard_Parallel: 33.883333 Longitude_of_Central_Meridian: -116.250000 Latitude_of_Projection_Origin: 32.166667 False_Easting: 6561666.666667 False_Northing: 1640416.666667 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 0.000000 Ordinate_Resolution: 0.000000 Planar_Distance_Units: survey feet Geodetic_Model: Horizontal_Datum_Name: North American Datum of 1983 Ellipsoid_Name: Geodetic Reference System 80 Semi-major_Axis: 6378137.000000 Denominator_of_Flattening_Ratio: 298.257222 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: RC_BOUNDARY Entity_Type_Definition_Source: RCFC & WCD Survey and Mapping Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: AREA_LABEL Attribute_Definition: Name for labelling purposes Attribute_Definition_Source: RCFC & WCD Distribution_Information: Resource_Description: Downloadable Data Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Transfer_Size: 0.031 Metadata_Reference_Information: Metadata_Date: 20100506 Metadata_Review_Date: 20100506 Metadata_Future_Review_Date: 20110506 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: RCFC & WCD Contact_Person: David Barstad Contact_Position: GIS Analyst Contact_Address: Address_Type: mailing and physical address Address: 1995 Market Street City: Riverside State_or_Province: CA Postal_Code: 92501-1719 Country: USA Contact_Voice_Telephone: 951-955-4406 Contact_Facsimile_Telephone: 951-788-9965 Contact_Electronic_Mail_Address: dabarst@rcflood.org Hours_of_Service: 7:00 to 16:30 Monday - Thursday Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile