div3_irrig_2002
Metadata also available as
Metadata:
- Identification_Information:
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- Citation:
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- Citation_Information:
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- Originator: Agro Engineering, Inc.
- Publication_Date: 5/25/2007
- Title: div3_irrig_2002
- Geospatial_Data_Presentation_Form: vector digital data
- Online_Linkage: <http://cdss.state.co.us/DNN/GIS/tabid/67/Default.aspx>
- Description:
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- Abstract:
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Spatial and informational database of irrigated parcels in the San Luis Valley during the 2002 growing season in support of the Rio Grande DSS.
- Purpose: Spatial integration of Rio Grande DSS.
- Time_Period_of_Content:
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- Time_Period_Information:
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- Single_Date/Time:
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- Calendar_Date: 2002
- Currentness_Reference:
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REQUIRED: The basis on which the time period of content information is determined.
- Status:
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- Progress: Complete
- Maintenance_and_Update_Frequency: None planned
- Spatial_Domain:
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- Bounding_Coordinates:
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- West_Bounding_Coordinate:
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REQUIRED: Western-most coordinate of the limit of coverage expressed in longitude.
- East_Bounding_Coordinate:
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REQUIRED: Eastern-most coordinate of the limit of coverage expressed in longitude.
- North_Bounding_Coordinate:
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REQUIRED: Northern-most coordinate of the limit of coverage expressed in latitude.
- South_Bounding_Coordinate:
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REQUIRED: Southern-most coordinate of the limit of coverage expressed in latitude.
- Keywords:
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- Theme:
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- Theme_Keyword_Thesaurus:
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REQUIRED: Reference to a formally registered thesaurus or a similar authoritative source of theme keywords.
- Theme_Keyword: Irrigated Parcel
- Theme_Keyword: Crop Type
- Theme_Keyword: Acreage
- Theme_Keyword: Well Coverage
- Theme_Keyword: Ditch Service Area
- Place:
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- Place_Keyword: Division 3
- Place_Keyword: Rio Grande
- Place_Keyword: San Luis Valley
- Place_Keyword: Colorado
- Access_Constraints:
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REQUIRED: Restrictions and legal prerequisites for accessing the data set.
- Use_Constraints:
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REQUIRED: Restrictions and legal prerequisites for using the data set after access is granted.
- Point_of_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization: Agro Engineering, Inc.
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: 0210 Road 2 South
- City: Alamosa
- State_or_Province: Colorado
- Postal_Code: 81101
- Country: USA
- Contact_Voice_Telephone: 719-852-4957
- Native_Data_Set_Environment:
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Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.1.0.722
- Data_Quality_Information:
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- Attribute_Accuracy:
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- Attribute_Accuracy_Report:
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Parcels boundaries were digitized using UTM Zone 13, NAD83, projection from 1m 1998 USGS DOQQ images and 1m 2003 color aerial photos taken by Agro Engineering using verification for 2002 with a tasselled cap composite greenness image constructed from six 2002 Landsat satellite images. Crop types were determined using an evaluation of four sources: 1) evaluation of the tasseled gap greenness image and color aerial photos, 2) ground-truthed crop documentation from the Rio Grande Water Conservation District (RGWCD), 3) crop type probability estimates from multi-spectral classifications of a seasonal series of 8 Landsat satellite images (see final report), and 4) knowledge of regional cropping practices within division 3. The accuracy of the crop classification is 90% in areas not documented by the RGWCD and 98.6% in areas documented by the RGWCD. Well locations were provided by other RGDSS contractors and assigned using methodology descibed in final report. Ditch coverage database was provided by Agro Engineering, Inc. and assigned through a spacial union.
- Lineage:
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- Source_Information:
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- Source_Citation:
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- Citation_Information:
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- Originator: Colorado DNR
- Publication_Date: 19991103
- Title: Rio Grande DSS
- Edition: 1
- Geospatial_Data_Presentation_Form: map
- Publication_Information:
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- Publication_Place: Denver, CO
- Publisher: State of Colorado
- Process_Step:
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- Process_Description:
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Parcels boundaries were digitized using UTM Zone 13, NAD83, projection from 1m 1998 USGS DOQQ images and 1m 2003 color aerial photos taken by Agro Engineering using verification for 2002 with a tasselled cap composite greenness image constructed from six 2002 Landsat satellite images. Crop types were determined using an evaluation of four sources: 1) evaluation of the tasseled gap greenness image and color aerial photos, 2) ground-truthed crop documentation from the Rio Grande Water Conservation District (RGWCD), 3) crop type probability estimates from multi-spectral classifications of a seasonal series of 8 Landsat satellite images (see final report), and 4) knowledge of regional cropping practices within Division 3. The accuracy of the crop classification is 90% in areas not documented by the RGWCD and 98.6% in areas documented by the RGWCD. Well locations were provided by other RGDSS contractors and assigned using methodology descibed in final report. Ditch coverage database was provided by Agro Engineering, Inc. and assigned through a spacial union.
- Process_Date: 20020501
- Process_Contact:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization: Agro Engineering, Inc.
- Contact_Person: Kirk Thompson
- Contact_Position: Project Manager
- Contact_Address:
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- Address_Type: mailing and physical address
- Address: 0210 Road 2 S
- City: Alamosa
- State_or_Province: CO
- Postal_Code: 81101
- Country: USA
- Contact_Voice_Telephone: 719-852-4957
- Contact_Electronic_Mail_Address: kirk@agro.com
- Spatial_Data_Organization_Information:
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- Direct_Spatial_Reference_Method: Vector
- Point_and_Vector_Object_Information:
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- SDTS_Terms_Description:
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- SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains
- Point_and_Vector_Object_Count: 9052
- Entity_and_Attribute_Information:
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- Detailed_Description:
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- Entity_Type:
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- Entity_Type_Label: div3_irrig_2002
- Attribute:
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- Attribute_Label: FID
- Attribute_Definition: Internal feature number.
- Attribute_Definition_Source: ESRI
- Attribute_Domain_Values:
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- Unrepresentable_Domain:
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Sequential unique whole numbers that are automatically generated.
- Attribute:
-
- Attribute_Label: Shape
- Attribute_Definition: Feature geometry.
- Attribute_Definition_Source: ESRI
- Attribute_Domain_Values:
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- Unrepresentable_Domain: Coordinates defining the features.
- Attribute:
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- Attribute_Label: DIV
- Attribute_Definition: SEO Water Division Number
- Attribute:
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- Attribute_Label: CAL_YEAR
- Attribute_Definition: Year data corresponds to
- Attribute:
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- Attribute_Label: PARCEL_ID
- Attribute:
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- Attribute_Label: CROP_TYPE
- Attribute_Definition: Crop planted
- Attribute:
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- Attribute_Label: IRRIG_TYPE
- Attribute_Definition: Irrigation Type
- Attribute:
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- Attribute_Label: PERIMETER
- Attribute:
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- Attribute_Label: ACRES
- Attribute_Definition: Total acres for polygon
- Attribute:
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- Attribute_Label: SW_WDID1
- Attribute_Definition: Surface Water Structure ID
- Attribute:
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- Attribute_Label: SW_COV1
- Attribute_Definition: Percent WDID irrigates polygon
- Attribute:
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- Attribute_Label: SW_WDID2
- Attribute:
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- Attribute_Label: SW_COV2
- Attribute:
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- Attribute_Label: SW_WDID3
- Attribute:
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- Attribute_Label: SW_COV3
- Attribute:
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- Attribute_Label: SW_WDID4
- Attribute:
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- Attribute_Label: SW_COV4
- Attribute:
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- Attribute_Label: SW_WDID5
- Attribute:
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- Attribute_Label: SW_COV5
- Attribute:
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- Attribute_Label: SW_WDID6
- Attribute:
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- Attribute_Label: SW_COV6
- Attribute:
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- Attribute_Label: SW_WDID7
- Attribute:
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- Attribute_Label: SW_COV7
- Attribute:
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- Attribute_Label: SW_WDID8
- Attribute:
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- Attribute_Label: SW_COV8
- Attribute:
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- Attribute_Label: SW_WDID9
- Attribute:
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- Attribute_Label: SW_COV9
- Attribute:
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- Attribute_Label: GW_TYPE1
- Attribute:
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- Attribute_Label: GW_ID1
- Attribute:
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- Attribute_Label: GW_CLASS1
- Attribute:
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- Attribute_Label: GW_TYPE2
- Attribute:
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- Attribute_Label: GW_ID2
- Attribute:
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- Attribute_Label: GW_CLASS2
- Attribute:
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- Attribute_Label: GW_TYPE3
- Attribute:
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- Attribute_Label: GW_ID3
- Attribute:
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- Attribute_Label: GW_CLASS3
- Attribute:
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- Attribute_Label: GW_TYPE4
- Attribute:
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- Attribute_Label: GW_ID4
- Attribute:
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- Attribute_Label: GW_CLASS4
- Attribute:
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- Attribute_Label: GW_TYPE5
- Attribute:
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- Attribute_Label: GW_ID5
- Attribute:
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- Attribute_Label: GW_CLASS5
- Attribute:
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- Attribute_Label: GW_TYPE6
- Attribute:
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- Attribute_Label: GW_ID6
- Attribute:
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- Attribute_Label: GW_CLASS6
- Attribute:
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- Attribute_Label: GW_TYPE7
- Attribute:
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- Attribute_Label: GW_ID7
- Attribute:
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- Attribute_Label: GW_CLASS7
- Attribute:
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- Attribute_Label: GW_TYPE8
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- Attribute_Label: GW_ID8
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- Attribute_Label: GW_CLASS8
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- Attribute_Label: GW_ID9
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- Attribute_Label: GW_CLASS9
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- Attribute_Label: GW_ID10
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- Attribute_Label: GW_CLASS10
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- Attribute_Label: GW_TYPE11
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- Attribute_Label: GW_ID11
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- Attribute_Label: GW_CLASS11
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- Attribute_Label: GW_TYPE12
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- Attribute_Label: GW_ID12
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- Attribute_Label: GW_CLASS12
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- Attribute_Label: GW_TYPE13
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- Attribute_Label: GW_ID13
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- Attribute_Label: GW_CLASS13
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- Attribute_Label: GW_TYPE14
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- Attribute_Label: GW_ID14
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- Attribute_Label: GW_TYPE15
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- Attribute_Label: GW_ID15
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- Attribute_Label: GW_CLASS15
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- Attribute_Label: GW_TYPE16
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- Attribute_Label: GW_ID16
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- Attribute_Label: GW_CLASS16
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- Attribute:
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- Attribute_Label: COMMENT
- Distribution_Information:
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- Distributor:
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- Contact_Information:
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- Contact_Organization_Primary:
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- Contact_Organization: Colorado Water Conservation Board
- Contact_Person: Carolyn Fritz
- Contact_Position: GIS Coordinator
- Contact_Address:
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- Address_Type: mailing address
- Address: 1313 Sherman Street, Room 721
- City: Denver
- State_or_Province: CO
- Postal_Code: 80203
- Country: USA
- Contact_Voice_Telephone: 303-866-3537
- Contact_Facsimile_Telephone: 303-866-4474
- Contact_Electronic_Mail_Address: carolyn.fritz@state.co.us
- Hours_of_Service: 8-5 MST
- Resource_Description: Downloadable Data
- Distribution_Liability: User assumes all liability
- Standard_Order_Process:
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- Digital_Form:
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- Digital_Transfer_Information:
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- Transfer_Size: 3.375
- Metadata_Reference_Information:
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- Metadata_Date: 20070914
- Metadata_Contact:
-
- Contact_Information:
-
- Contact_Organization_Primary:
-
- Contact_Organization: Agro Engineering, Inc.
- Contact_Person: Kirk Thompson
- Contact_Position: Project Manager
- Contact_Address:
-
- Address_Type: mailing and physical address
- Address: 0210 Road 2 South
- City: Alamosa
- State_or_Province: CO
- Postal_Code: 81101
- Country: USA
- Contact_Voice_Telephone: 719-852-4957
- Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
- Metadata_Standard_Version: FGDC-STD-001-1998
- Metadata_Time_Convention: local time
- Metadata_Extensions:
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- Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
- Profile_Name: ESRI Metadata Profile
Generated by mp version 2.8.6 on Fri Sep 14 12:36:09 2007