Spatial Data Management System Corner Layer, Surveyed Corners, Alaska

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Metadata:


Identification_Information:
Citation:
Citation_Information:
Originator: Branch of Spatial Records, Division of Geographic Sciences
Publication_Date: 20141119
Title:
Spatial Data Management System Corner Layer, Surveyed Corners, Alaska
Geospatial_Data_Presentation_Form: vector digital data
Description:
Abstract:
This dataset is a spatial representation of the Public Land Survey System (PLSS) in Alaska, generated from land survey records. The data represents a seamless spatial portrayal of land parcels, their legal descriptions, corner positioning and markings, and survey measurements. This data is intended for mapping purposes only and is not a substitute or replacement for the legal land survey records or other legal documents.
Measurement and attribute data are collected from survey records using data entry screens into a relational database. The database design is based upon the FGDC Cadastral Content Data Standard. Corner positions are derived by geodetic calculations using measurement records. Closure and edgematching are applied to produce a seamless dataset. The resultant features do not preserve the original geometry of survey measurements, but the record measurements are reported as attributes. Additional boundary data are derived by spatial capture, protraction and GIS processing. The spatial features are stored and managed within the relational database, with active links to the represented measurement and attribute data.
Purpose:
This dataset was created to provide an accurate, seamless portrayal of the PLSS network, based upon survey records. The dataset is intended for use as a base layer for mapping purposes, and as a framework for the portrayal of land ownership
Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: unknown
Currentness_Reference: publication date
Status:
Progress: In work
Maintenance_and_Update_Frequency: Daily
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -176.381198
East_Bounding_Coordinate: 173.244792
North_Bounding_Coordinate: 71.362411
South_Bounding_Coordinate: 51.744349
Keywords:
Theme:
Theme_Keyword_Thesaurus: BLM-THEME
Theme_Keyword: Framework
Theme_Keyword: Land
Theme_Keyword: Survey
Theme_Keyword: PLSS
Theme_Keyword: GCDB
Theme_Keyword: Corner
Place:
Place_Keyword_Thesaurus: State
Place_Keyword: Alaska
Access_Constraints:
Discretionary, contains no sensitive information - generally considered releaseable.
Use_Constraints:
Accuracy published on or derived from BLM's official survey records. Please refer to BLM's official survey records for specific bearing and distance information.
Any hardcopies or published datasets using these data shall clearly indicate their source. Any users wishing to modify the data are obligated to describe the types of modifications they have performed. User specifically agrees not to misrepresent the data, nor to imply that changes made were approved or endorsed by the BLM. Any discrepancies or errors in this data should be reported to John_Montgomery@ak.blm.gov
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Jarad Bond
Contact_Organization: Branch of Information Resources Management
Contact_Position: Information Technology Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave. #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-3255
Contact_Electronic_Mail_Address: j05bond@blm.gov
Native_Data_Set_Environment:
Microsoft Windows 2000 Version 5.1 (Build 2600) Service Pack 1; ESRI ArcCatalog 8.3.0.800

Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
A. Attribute records are input from approved survey records - this process results in a 100% review of existing survey records. Errors in existing survey records are forwarded to the Review Section for corrections.
B. Spatial Data Management System validation: 1. Self-validation through data collection application a. SDMS data collection application creates legal description from well-known alias names within the context of the land being collected;
b. Geometry Checks: can't modify geometry in one land without also changing geometry of adjacent land;
c. Automation of input processes ensures standardization of things like legal land descriptions and corner descriptions.
d. Spatial data are generated by position calculations from the survey record attributes. All inaccuracies found in the spatial features are fixed in the attribute record information and then spatial data is re-generated. An error is never "fixed" by spatial edits.
e. All input is validated by the system to verify observance of Cadastral Survey business rules and integrity of the data. For instance, no two corners can share the same position. A corner cannot exist in the system more than once. There cannot be significant breaks in the bearing along a fixed boundary, etc.
2. Print out and review reports: a. Print land, boundary, tie, and corner reports to review for accuracy against survey record;
b. Establish limit of closure and run closure report against the established limit of closure.
3. Geometry is exported in the largest possible 'network' possible. Networks are defined as those land units that are adjacent to one another or are connected through ties to nearby land units. Edge-matching of adjacent land units are resolved at the coordinate level through the data collection application. a. Special Survey land unit networks are defined as the largest possible 'grouping' of land units (defined by adjacency or by tie).
b. Rectangular land unit networks are defined by township. Edge-matching of townships are defined at the coordinate level within the data collection application.
C. Spatial validation: 1. Review land spatially - check arc/info generate "shape" against existing land net;
2. Review land net imported into SDE layer against existing SDE land net;
3. Spatial errors are forwarded to data collection staff for correction within the SDMS application. Spatial data is never edited spatially.
D. Spatial land unit polygon completion: 1. Special Survey land unit polygons are usually 'self-contained' land descriptions. These descriptions include metes and bounds descriptions of all boundaries, including hydrographic boundaries.
2. Rectangular survey land unit polygons may be composites of both rectangular and non-rectangular descriptions (hydrography meanders).
Logical_Consistency_Report:
All fields in the corner table are system-generated by the SDMS data collection system. The sole exception is the cor_lat_meas and the cor_lon_meas fields. These fields may be used when the source coordinates are known for the point-of-beginning the this corner is defined as the point-of-beginning.
Corners positions are based on either known or derived corners (points) determined through geodetic calculations. Corners are used to construct boundaries. The resulting boundaries are used to construct polygons.
Completeness_Report:
Data collection is complete as of the date of publication. This metadata describes a snapshot of the data, current as of the date of publication.
Lineage:
Process_Step:
Process_Description:
Two columns added to the corner table: objectid int, shape st_point
These must be managed by the SDMS data collection application or a trigger that is fired when a new record is created or the lat/long of a point is changed.
Objectid (type int) must be set equal to cor_id
To update object id programatically or in a trigger, use:
update corner set (objectid, shape) = (cor_id, '2 point(' || cor_long_dec_meas || ' ' || cor_lat_dec_meas || ')')
This updates all corners. Add the appropriate where clause to update a single corner.
Process_Date: Not complete
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Jarad Bond
Contact_Organization: Branch of Information Resources Management
Contact_Position: Information Technology Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave. #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-3255
Contact_Electronic_Mail_Address: j05bond@blm.gov

Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: Entity point
Point_and_Vector_Object_Count: 158300

Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geographic:
Latitude_Resolution: 0.000027778
Longitude_Resolution: 0.000027778
Geographic_Coordinate_Units: Decimal degrees
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: corner
Entity_Type_Definition: Corner
Entity_Type_Definition_Source: SDMS
Attribute:
Attribute_Label: cor_id
Attribute_Definition:
Corner ID is the primary key which uniquely identifies each record or occurence in the Corner entity. Each record in the Corner entity has a unique Corner ID.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute_Domain_Values:
Unrepresentable_Domain: Serial value assigned by the SDMS data collection system
Attribute:
Attribute_Label: pid
Attribute_Definition:
A PID is a user-specified id of a corner. It provides an alternative means of corner identification, but is not necessarily unique within the system. It provides a means of interfacing with systems.
Attribute_Definition_Source: SDMS - PLSS
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute:
Attribute_Label: cor_typ_cd
Attribute_Definition:
The Corner Type Code is a system code that defines the class of corner and implies the system usuage of the corner.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: CTL
Enumerated_Domain_Value_Definition: Control
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: COR
Enumerated_Domain_Value_Definition: Regular corner
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: SYS
Enumerated_Domain_Value_Definition: System-generated corner
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute:
Attribute_Label: cor_mon_typ_cd
Attribute_Definition:
Corner Monument Type Code indicates if a given corner has been monumented. It then describes the physical characteristics of a corner marker; such as post, rod, pipe, rock, tablet, stake, etc.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute_Domain_Values:
Unrepresentable_Domain:
PIDs are a numbering system for the PLSS rectangular grid, adopted by the BLM GCDB program nationally. PIDs are a six digit integer. The PID identifies the relative position of a point on the rectangular grid, within a given township. 100100 represents the southwest corner of a township. 700700 represents the northeast corner.
Attribute_Domain_Values:
Unrepresentable_Domain: Values as determined from the survey record.
Attribute:
Attribute_Label: cor_reliab_cd
Attribute_Definition:
Corner Reliability Code is a numeric code identifying the accuracy of a survey corner in terms of maximal position error; such as 1 foot or less, 3 feet or less, 10 feet or less, 40 feet or less, etc.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: Values as determined from the survey record.
Attribute_Domain_Values:
Unrepresentable_Domain:
Each survey has an implied reliability based on the perceived accuracy of the control used. Each corner in the survey then, inherits the survey's implied reliability.
Attribute:
Attribute_Label: geod_cd
Attribute_Definition:
Geodetic Reference ID identifies an established representation of the Earth's surface.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: N27
Enumerated_Domain_Value_Definition: North American Datum 1927
Enumerated_Domain_Value_Definition_Source: USGS
Attribute:
Attribute_Label: source_id
Attribute_Definition:
Source ID is the system-generated primary key for a Source. Source ID may be used as a reference to record the basis of a survey meaurement or legal description. It implies the authority under which a measurement or legal description was defined.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
Each survey has an implied reliability based on the perceived accuracy of the control used. Each corner in the survey then, inherits the survey's implied reliability.
Attribute_Domain_Values:
Unrepresentable_Domain:
Each survey has an implied reliability based on the perceived accuracy of the control used. Each corner in the survey then, inherits the survey's implied reliability.
Attribute_Domain_Values:
Unrepresentable_Domain:
Each survey has an implied reliability based on the perceived accuracy of the control used. Each corner in the survey then, inherits the survey's implied reliability.
Attribute_Domain_Values:
Unrepresentable_Domain: Source ID is the system-generated primary key for a Source.
Attribute:
Attribute_Label: survey_org_cd
Attribute_Definition:
Monumenting Organization Code identifies the organization that last monumented a corner. The default organization is the organization that conducted the survey.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain: Survey organization as identified from survey records.
Attribute:
Attribute_Label: cor_desc_txt
Attribute_Definition:
Corner Legal Description is a name or identifier describing relative location. For Public Land Survey System corners these are names for corners on the base land net. Other labels relate to corners of special surveys or private sector land subdivision surveys.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
Corner Legal Description is a system-generated field constructed by concatenating all the corner aliases (corner-land descriptions) to form a single narrative style description of the corner.
Attribute:
Attribute_Label: cor_lat_meas
Attribute_Definition:
Coordinate Latitude is the angle between the plane of the reference ellipsoid's equator and a normal to the ellipsoid surface. It is formatted by direction, degrees, minutes, decimal seconds (60 24 32.56 N). This item is analogous to the 'Y' value of a rectangular coordinate system.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 49.657833099365234375
Range_Domain_Maximum: 71.37645721435546875
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: cor_long_meas
Attribute_Definition:
Coordinate Longitude is the dihedral angle between the meridian of an ellipsoidal normal and an arbitrary initial meridian (usually Greenwich). It is formatted by direction, degrees, minutes, decimal seconds (149 24 32.56 W). This item is analogous to the 'X' value of a rectangular coordinate system.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -179.9916534423828125
Range_Domain_Maximum: 179.9892730712890625
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: cor_lat_dec_meas
Attribute_Definition:
Decimal Degreees Latitude is the calculated Y axis measurement of a corner's position. It is either calculated from record input, or from angle measurement.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 49.657833099365234375
Range_Domain_Maximum: 71.37645721435546875
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: cor_long_dec_meas
Attribute_Definition:
Decimal Degrees Longitude is the calculated X axis measurement of a corner's position. It is either calculated from record input, or from angle measurement.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -179.9916534423828125
Range_Domain_Maximum: 179.9892730712890625
Attribute_Units_of_Measure: decimal degrees
Attribute:
Attribute_Label: cor_elev_meas
Attribute_Definition:
Coordinate Elevation is the recorded elevation for a Corner. Elevation is the measured vertical distance from a datum, usually mean sea level, to the Corner's position on the Earth's surface. This item is analogous to the 'Z' value of a rectangular coordinate system.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
Corner Legal Description is a system-generated field constructed by concatenating all the corner aliases (corner-land descriptions) to form a single narrative style description of the corner.
Attribute_Domain_Values:
Unrepresentable_Domain: Elevation as determined from survey records.
Attribute:
Attribute_Label: meas_source_cd
Attribute_Definition:
Measurement Source defines the source of a measurement. For instance, a corner's position may be generated by COGO calculations, or input from record. It indicates how a survey measurement was arrived at.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain: The source of the measurement.
Attribute:
Attribute_Label: pos_control_id
Attribute_Definition:
Position Control is a system field to identify a land unit that controls the corner's position. When the identified land's corners are being calculated/adjusted, this flag grant's postion update. Other lands utilizing that corner, cannot affect the corner's position. A corner can only be controlled by one land unit.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain:
A system field to identify a land unit that controls the corner's position
Attribute:
Attribute_Label: pos_hold_cd
Attribute_Definition:
Position Hold Code tracks whether a position can be updated by system calculation, or should be "held" at the current position. This field is used in conjunction with Position Control Id and Measure Source Code to record how a position was determined, and under what conditions it can be updated.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: A system field that tracks whether a position may be updated.
Attribute:
Attribute_Label: cor_systat_cd
Attribute_Definition:
Corner System Status Cd is a system field that flags a corner's status within the system as follows:
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: VALID
Enumerated_Domain_Value_Definition:
Corner describes the geometry of one or more land units. All requisite relationships exist.
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: ORPHAN
Enumerated_Domain_Value_Definition:
Corner does not describe the geometry of any land unit, but remains related to one or more land units. An Orphan corner may become Valid if is utilized to describe a land unit's geometry. If an Orphan corner is not used within a certain timeframe, it is administratively removed from the system.
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: PENDING
Enumerated_Domain_Value_Definition:
Corner that has no relationships to any land, but may become a Valid corner at some point. Examples of this are raw data from other organizations, imported control stations, etc.
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: ZOMBIE
Enumerated_Domain_Value_Definition:
Corner has no relationships with any land, and is not marked as Pending. A corner will not by explicitly labeled by this status, but will be apparent during an administrative search. Zombie corners should be immediately removed from the system.
Enumerated_Domain_Value_Definition_Source: SDMS
Attribute:
Attribute_Label: cor_mon_oset_date
Attribute_Definition:
Monument Original Date is the date a monument was originally set in the field, identified by the date stamped on the marker.
Attribute_Definition_Source: SDMS - FGDC
Attribute_Domain_Values:
Unrepresentable_Domain: Original set date from survey records.
Attribute:
Attribute_Label: cor_mon_cset_date
Attribute_Definition:
Monument Current Date is the most current date a monument was re-observed in the field, identified by the last date stamped on the marker. By default, the Monument Current Date should reflect the Monument Original Date until the Monument Current Date is updated.
Attribute_Definition_Source: SDMS- FGDC
Attribute_Domain_Values:
Unrepresentable_Domain: Current date from survey records.
Attribute:
Attribute_Label: cor_northerr_meas
Attribute_Definition:
Corner Northing Error Measurement is the estimated deviation along the Y axis related to a Corner's position. It is required for GMM/SFF compatibility.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: Estimated deviation along the y-axis.
Attribute:
Attribute_Label: cor_easterr_meas
Attribute_Definition:
Corner Easting Error Measurement is the estimated deviation along the X axis related to a Corner's position. It is required for GMM/SFF compatibility.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: Estimated deviation along the x-axis.
Attribute:
Attribute_Label: user_id
Attribute_Definition:
The system User ID of the person who entered the original data for this record.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain:
User ID of person that entered the original data for this record.
Attribute:
Attribute_Label: entered_date
Attribute_Definition:
The system date that the original data was entered for this record.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: System date.
Attribute:
Attribute_Label: modified_user_id
Attribute_Definition:
The system User ID of the person who modified the original data for this record.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: User ID of the person that modified the data for this record.
Attribute:
Attribute_Label: modified_date
Attribute_Definition:
The system date that the original data for this record was modified.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: System date.
Attribute:
Attribute_Label: pro_pt_id
Attribute_Definition:
Protraction Point Id is a system-generated id to uniquely identify a protracted point.
Attribute_Definition_Source: SDMS
Attribute_Domain_Values:
Unrepresentable_Domain: System generated id.
Attribute:
Attribute_Label: objectid
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.

Distribution_Information:
Distributor:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Tim Varner
Contact_Organization: Alaska State Office, Bureau of Land Managment,
Contact_Position: IT Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-5799
Contact_Facsimile_Telephone: (907) 271-4549
Contact_Electronic_Mail_Address: tvarner@blm.gov
Resource_Description: Downloadable Data
Distribution_Liability:
No warranty is made by the Bureau of Land Management as to the accuracy, reliability, or completeness of these data for individual use or aggregate use with other data.

Metadata_Reference_Information:
Metadata_Date: 20040615
Metadata_Future_Review_Date: 20050605
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: Branch of Information Resource Managment
Contact_Person: Tim Varner
Contact_Position: Information Technology Specialist (GIS)`
Contact_Address:
Address_Type: mailing and physical address
Address: 222 W. 7th Ave #13
City: Anchorage
State_or_Province: AK
Postal_Code: 99513
Country: USA
Contact_Voice_Telephone: (907) 271-5799
Contact_Facsimile_Telephone: (907) 271-4549
Contact_Electronic_Mail_Address: Tim_Varner@ak.blm.gov
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
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile

Generated by mp version 2.9.12 on Thu Sep 28 14:43:09 2017