Potential Historic Districts

Metadata also available as

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: DC Office of Planning (DCOP)
Originator: DC State Historic Preservation Office (HP)
Publication_Date: 20070913
Title: Potential Historic Districts
Edition: 5th Edition
Geospatial_Data_Presentation_Form: vector digital data
Online_Linkage: Server=opdb2; Service=5151; Database=opgis; Version=sde.DEFAULT
Larger_Work_Citation:
Citation_Information:
Description:
Abstract:
This dataset contains Historic Districts eligible for designation by the District of Columbia. Additional data sets are also available providing information on potential historic landmarks in the District of Columbia.
Purpose:
This a spatial data set of record for the storage, maintenance, and display of historically significant areas within the District of Columbia for planning and management purposes.
Supplemental_Information:
The original data source for this dataset is the "District of Columbia Inventory of Historic Sites", published in September 2004 by the DC State Historic Preservation Office (HP). Updates at the Office of Planning in December 2006 were based on manual review of hard-copy maps and subsequent on-screen digitizing of updates as provided by David Maloney of the State Historic Preservation Office. This update (2012) re-organizes the schema and updates with new districts and incorporates other historic areas.
Time_Period_of_Content:
Time_Period_Information:
Multiple_Dates/Times:
Single_Date/Time:
Calendar_Date: 20070913
Single_Date/Time:
Calendar_Date: 12/2006
Single_Date/Time:
Calendar_Date: 3/15/2007
Single_Date/Time:
Calendar_Date: 9/13/2007
Single_Date/Time:
Calendar_Date: 2/01/2012
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: As needed
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -77.119888
East_Bounding_Coordinate: -76.953083
North_Bounding_Coordinate: 38.991177
South_Bounding_Coordinate: 38.844120
Data_Set_G-Polygon:
Data_Set_G-Polygon_Outer_G-Ring:
G-Ring_Point:
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Historic Districts
Theme_Keyword: Historic Preservation
Theme_Keyword: National Historic Sites
Theme_Keyword: National Historic Parks
Theme_Keyword: National Register of Historic Places
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Washington, D.C.
Place_Keyword: District of Columbia
Place_Keyword: DC
Temporal:
Temporal_Keyword: 2012
Access_Constraints: None.
Use_Constraints:
For data terms and conditions, go to <http://dc.gov/page/terms-and-conditions-use-district-data>
Point_of_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: David Maloney
Contact_Organization: DC Office of Planning
Contact_Position: Deputy State Historic Preservation Office
Contact_Address:
Address_Type: mailing and physical address
Address: 801 North Capitol St, NE # 4000
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Data_Set_Credit:
DC Office of Planning (DCOP) DC State Historic Preservation Office (HP)
Security_Information:
Security_Classification: Unclassified
Native_Data_Set_Environment: ESRI ArcCatalog 9.3.1.3000
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
Data believed to be complete and accurate, subject to change. Digital version compared with original source data for accuracy and completeness. Validated by source and/or responsible agency.
Logical_Consistency_Report: Data believed to be complete and accurate, subject to change.
Completeness_Report:
Data believed to be complete and accurate, subject to change. Digital version compared with original source data for accuracy and completeness. Validated by source and/or responsible agency.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Data believed to sufficiently accurate for planning purposes. Boundaries may not align perfectly with other DC GIS data sets.
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: DC State Historic Preservation Office (HP)
Publication_Date: 07/16/2002
Title: District of Columbia Inventory of Historic Sites (2004)
Edition: 2nd Edition
Geospatial_Data_Presentation_Form: document
Other_Citation_Details: Inventory 2002 July.doc
Online_Linkage:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Source_Scale_Denominator: None.
Type_of_Source_Media: Document
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 2004
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: District of Columbia Inventory of Historic Sites (2004)
Source_Contribution: DC State Historic Preservation Office (HP)
Source_Information:
Source_Citation:
Citation_Information:
Originator: DC State Historic Preservation Office (HP)
Publication_Date: 11/15/2002
Title: Inventory Database 2002
Edition: 1st Edition
Geospatial_Data_Presentation_Form: Database
Other_Citation_Details: Inventory Database 2002.mdb
Online_Linkage:
X:\HistoricPreservation\Shared Inventory\Inventory Database 2002.mdb
Source_Scale_Denominator: None.
Type_of_Source_Media: Database
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 11/15/2002
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Inventory Database 2002.mdb
Source_Contribution: DC State Historic Preservation Office (HP)
Source_Information:
Source_Citation:
Citation_Information:
Originator: DC State Historic Preservation Office (HP)
Originator: DC Office of Planning (DCOP)
Publication_Date: 05/14/2004
Title: DC Historic Districts (HistDistPly)
Edition: 5th edition
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details: Historic Districts from DC State Historic Preservation Office
Source_Scale_Denominator: 2400
Type_of_Source_Media: vector digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 05/14/2004
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: HistDistPly
Source_Contribution:
DC State Historic Preservation Office (HP) DC Office of Planning (OP)
Source_Information:
Source_Citation:
Citation_Information:
Originator: DC Office of Planning (DCOP)
Publication_Date: 11/01/2004
Title: DC Public Reservations (Reservations)
Edition: 2nd Edition
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details:
Consolidated Reservations dataset from DC Office of Planning (DCOP). Dataset is considered DRAFT.
Source_Scale_Denominator: 2400
Type_of_Source_Media: vector digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 11/01/2004
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Reservations
Source_Contribution: DC Office of Planning (OP)
Source_Information:
Source_Citation:
Citation_Information:
Originator: Baist's Real Estate Atlas
Originator: DC State Historic Preservation Office (HP)
Publication_Date: 1959
Title: Baist Volume Index (1959)
Geospatial_Data_Presentation_Form: map
Other_Citation_Details:
Surveys of Washington, District of Columbia (Volumes 1, 2, 3, & 4) within DC State Historic Preservation Office (HP)
Type_of_Source_Media: paper map
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 1959
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Baist Volume Index (1959)
Source_Contribution: Baist's Real Estate Atlas (1959)
Source_Information:
Source_Citation:
Citation_Information:
Originator: National Capitol Planning Commission (NCPC)
Originator: National Park Service (NPS)
Originator: DCGIS
Publication_Date: 02/14/2002
Title: Historic Landmarks (LandmrkPly)
Edition: 1st Edition
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details: Historic Lanmarks from DCGIS (LandmrkPly)
Source_Scale_Denominator: 2400
Type_of_Source_Media: vector digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 02/14/2002
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: LandmrkPly
Source_Contribution:
National Capitol Planning Commission (NCPC) National Park Service (NPS) DCGIS
Source_Information:
Source_Citation:
Citation_Information:
Originator: National Capitol Planning Commission (NCPC)
Originator: DC Department of Public Works (DPW)
Originator: DCGIS
Publication_Date: 03/31/2001
Title: Road Boundaries (RoadPly) - Planimetrics
Edition: 1st Edition
Geospatial_Data_Presentation_Form: vector digital data
Other_Citation_Details: Road Boundaries from DCGIS (RoadPly) - Planimetrics
Source_Scale_Denominator: 2400
Type_of_Source_Media: vector digital data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 03/31/2001
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: RoadPly
Source_Contribution: DCGIS
Source_Information:
Source_Citation:
Citation_Information:
Originator: DCGIS
Publication_Date: 10/31/2001
Title: Orthophotos (1999)
Geospatial_Data_Presentation_Form: raster digital data
Online_Linkage: S:\GisData\Current\PlanOrtho\Ortho1999DcMrSid\dcneworth40.sid
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 10/31/2001
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Orthophotos (1999)
Source_Contribution: DCGIS
Source_Information:
Source_Citation:
Citation_Information:
Originator: DCGIS
Publication_Date: 01/09/2003
Title: Orthophotos (2002)
Geospatial_Data_Presentation_Form: raster digital data
Other_Citation_Details: Contains holes cut out for security reasons.
Online_Linkage: S:\GisData\Current\PlanOrtho\Ortho2002DcMrSid\OrthoMosaic02.sid
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 01/09/2003
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Orthophotos (2002)
Source_Contribution: DCGIS
Source_Information:
Source_Citation:
Citation_Information:
Originator: National Geospatial Intelligence Agency (NGA)
Originator: DCGIS
Publication_Date: 11/01/2004
Title: Orthophotos (2003)
Geospatial_Data_Presentation_Form: raster digital data
Online_Linkage: Q:\RESTRICTED\NGA Ortho 2003\washdc_east.sid
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 11/01/2004
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Orthophotos (2003)
Source_Contribution:
National Geospatial Intelligence Agency (NGA) DCGIS
Source_Information:
Source_Citation:
Citation_Information:
Originator: DC Office of Planning (DCOP)
Publication_Date: 06/30/2005
Title: Landmarks Inventory Database (LandmarkDb.mdb)
Edition: 2nd Edition
Geospatial_Data_Presentation_Form: tabular digital data
Other_Citation_Details:
Tabular component of Landmark Spatial data. Contains full attribute information of features identified in the "Inventory of Historic Sites" document, plus ID fields that relate to spatial datasets (Landmark Areas, Landmark Structures, and Landmark Sites).
Online_Linkage: S:\GisData\Current\GeoDatabase\Catalog\LandmarkDb.mdb
Type_of_Source_Media: Database
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 06/30/2005
Source_Currentness_Reference: publication date
Source_Citation_Abbreviation: Inventory Database (2005)
Source_Contribution: DC Office of Planning (OP)
Source_Information:
Source_Citation:
Citation_Information:
Originator: Pictometry
Originator: Electronic Field Study
Publication_Date: 06/28/2004
Title: Pictometry
Geospatial_Data_Presentation_Form: remote-sensing image
Online_Linkage: Q:\DCStartView\DCGIS.pgs
Type_of_Source_Media: Oblique areal photography
Source_Citation_Abbreviation: Pictometry
Source_Contribution: Pictometry
Process_Step:
Process_Description:
Phase I - Historic Inventory Database Version 1
Spatial Analysis Analytical review of spatial historic datasets in DC Atlas. These include Historic Landmark Sites, Historic Landmark Areas, and Historic Districts.
On the whole, the data sets were found to be coarsely digitized and their attributes were referenced against a document that was several years out of date.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Process_Date: 06/10/2002
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning (DCOP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase I - Historic Inventory Database Version 1
Attribute Analysis Attribute components of the spatial datasets (Historic Landmark Sites, Historic Landmark Areas, and Historic Districts) were imported to an MS Access database.
Began process to convert text document ("Inventory of Historic Sites - 2000") from text format into tabular format. Fields were made for block text entries and detailed data was extracted from these. Created fields that corresponded to spatial dataset attributes for future comparative analysis.
Loaded spatial dataset values and determined associations between spatial data features and Inventory items.
Identified inconsistencies between spatial dataset attributes and Inventory attributes.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Source_Used_Citation_Abbreviation: X:\HistoricPreservation\Shared Inventory\Inventory2000.doc
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Process_Date: 10/01/2002
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning (DCOP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase I - Historic Inventory Database Version 1
Attribute Analysis Updated Inventory database with values from new Inventory document (July 2002).
Identified inconsistencies between spatial dataset attributes and Inventory attributes.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Process_Date: 11/22/2002
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning (DCOP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase I - Historic Inventory Database Version 1
Attribute Analysis Historic Preservation staff performed research and update against the Inventory database (Version 1) to clarify discrepancies between the current Inventory document and the current spatial datasets.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Process_Date: 03/01/2003
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC State Historic Preservation Office (HP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7600
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase II - Historic Inventory Database Version 2
Between 07/16/2002 and 09/22/2004, the content and structure of the "Inventory of Historic Sites" document was updated, revised, and reformatted. In addition to supplying new content, the structure of the document was changed from an alphabetical ordering to an ordering by historical eras and cultural themes. Most of the original landmark entries still existed, but many underwent name changes or content expansion.
The Historic Inventory database underwent a corresponding upgrade. Fields were added to accomodate the Era/Theme hierarchy of the new document. New entries were added and records updated, as appropriate.
The Inventory document contains entries for many types of historical entities. It can also have single entries which contain a listing of individual locations. Three types of spatial features were determined to describe entities within the Inventory document, Landmark Areas (Historic Districts, Parks, Cemeteries, etc.), Landmark Structures (Buildings, Memorials, Fountains, etc.), and Landmark Sites (Point Locations).
Overlap between spatial features was expected between Landmark Sites and Landmark Areas or Structures. In addition, individual Landmark Sites or Areas might exist.
Three GIS ID fields were used to link records in the Inventory Database to their corresponding spatial entity (Landmark Areas, Structures, or Sites). These fields were added to the original Inventory table and to a Collections table that tracked individual locations within single Inventory document entries.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Source_Used_Citation_Abbreviation: X:\HistoricPreservation\Shared Inventory\Inventory2000.doc
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Process_Date: 01/01/2005
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning (DCOP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20001
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase III - Spatial Data Collection and Creation
The "Inventory of Historic Sites" document addresses a wide variety of features. Using the current DCGIS historic spatial features as a guide (Historic Districts, Landmark Areas, Landmark Sites), DCOP staff began assembling related spatial data sources.
A simple attribution scheme was defined for the three spatial datasets (GIS_ID, NAME, ADDRESS, SSL). Detailed attribution that mirrored the content of the Inventory document would be managed in the Inventory database and would be linked to the appropriate spatial dataset(s) by a unique GIS ID.
The assembled spatial data sources were stripped of attribution and replaced with the simple attribution scheme (GIS_ID, NAME, ADDRESS, SSL). The table below details the relationships between the GIS ID in the Inventory database to the individual spatial datasets.
Landmark Inventory Format Spatial GIS Link Type ID Dataset
Area LND_ID LND_0000 LandmarkPly GIS_ID Structures HSE_ID HSE_0000 LandmarkBldg GIS_ID Sites SSL_ID SSL_0000 LandmarkPt GIS_ID
Assembled all data sources that had undergone attribute reduction and consistency into source Personal Geo-database. Developed ArcMap MXD for updating component data sources including:
Landmark Areas HistDisPly Historic Districts (DCOP) Reservations DC Reservations (DCOP)
CemeteryPly Cemeteries (DCGIS) LandmrkPly Old Landmark Areas (DCGIS) WaterPly River Boundaries (DCGIS) RoadPly Road Boundaries (DCGIS)
ParkPly NPS Parks (NPS)
Landmark Structures BldgPly Building Footprints (DCGIS)
Landmark Sites OwnerPt Owner Points (DCGIS) PlacesOfWorship Churches (DCGIS)
Concurrently walked through the Inventory Document, Inventory Database, and Spatial Data Locator (ArcMap). Determined that each document entry has a spatial data equivalent. Concurrently assign a unique GIS ID to Inventory Database and associated spatial dataset. If no spatial data exists, designate "GIS Placeholder" within Inventory Document text.
In the event that a single Inventory Document entry references multiple spatial locations (collections), individual location records were created in a separate table. GIS features were created and/or attributed, as appropriate. Collection records included a link back to the original Record ID as well as simple descriptive information.
The location and visual validation of the Landmark Structures and Landmark Sites was facilitated by two tools developed by DC Office of Planning (DCOP) staff. An address geocoder utility allowed GIS staff to zoom into a specific location (address) as defined in the Inventory record. In addition, a Pictometry Viewing utility enebled staff to view a given location (structure) close enough for visual clues. These two tools in conjunction with referencing to Historic American Building Survey (HABS) website found the majority of sites.
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\HistInvDb Description.doc
Source_Used_Citation_Abbreviation:
X:\HistoricPreservation\Shared Inventory\Inventory 2002 July.doc
Process_Date: 03/25/2005
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning (DCOP)
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase IV - Spatial Data Validation
Several fields were added to maintain consistency with the DCGIS spatial data model ([OBJECTID], [AID], [WEB_URL], and [UPDATE_DATE]). Two additional fields ([LABEL] and [NR_ELIGIBLE]) were incorporated into the updated dataset. [LABEL] is used to indicate a feature's name on a display or map. [NR_ELIGIBLE] is a flags that indicates whether the feature is eligible for entry in the National Register list.
DCOP and Historic Preservation staff performed a visual validation of the Landmark Areas dataset. Area boundaries were plotted and checked against DRAFT vectorized lot lines (Tax lot / Record lot), as well as planimetric features, as needed. Numerous new Landmark areas and Historic Districts were added to the dataset.
Process_Date: 06/10/2005
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description:
Phase V - Spatial Data Validation
All address points have been validated against the Master Address Repository (MAR) dataset and the current DRAFT Taxlot and Recordlot property boundaries.
Only the first 93 entries from the Inventory of Historic Sites document were validated in this phase, plus updating the attribution of the Landmark Areas / Historic Districts dataset. This constitutes the first major section of the document, "The Federal City". Subsequent document chapters will be processed and validated sequentially.
After the major issues were addressed, Historic Preservation Staff reviewed the Location and names of all landmark structures and sites within the dataset.
Proof maps were generated and changes or updates were noted where appropriate. DC Office of Planning GIS Staff reviewed and prepared the updates.
Process_Date: 02/01/2006
Process_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation: \\opfile\dcgis\GisData\Catalog\OPS9_Historic.mdb
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\AAnna\LOCALS~1\Temp\xml313.tmp
Process_Step:
Process_Description:
Updated Historic Inventory by adding new Historic Districts, and added NPS & NHS as area types. Added column for 'historic designation' and 'eligibilty.' Updated 'label' column to make labels more compact.
Source_Used_Citation_Abbreviation:
David Maloney & "D.C. Inventiry of Historic Sites, 2004" document
Process_Date: December 2006
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Erica Frank
Contact_Organization: DC Office of Planning
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\crichman\LOCALS~1\Temp\xml8B.tmp
Process_Step:
Process_Description:
Boundary of Georgetown Historic District was updated 2/9/2007 to better reflect the boundary of the Potomac River and Rock Creek Parkway.
Source_Used_Citation_Abbreviation: Rock Creek and Potamac Parkway Documentation Project 1991-1992
Process_Step:
Process_Description:
Process description: Boundaries of 16th Street Historic District and Greater 14th Street Historic District modified to reflect expansion of these districts.
Process_Date: 3/15/2007
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation:
Server=opdb2; Service=5151; Database=opgis; User=op; Version=sde.DEFAULT
Process_Step:
Process_Description: Foxhall Historic District feature dataset added.
Process_Date: 9/13/2007
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation:
Server=opdb2; Service=5153; Database=opgisdev; User=op; Version=sde.DEFAULT
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\Users\cdavid\AppData\Local\Temp\xmlF6DF.tmp
Process_Date: 20120201
Process_Time: 11002900
Process_Step:
Process_Description: Schema revised. Updates from 2006 through 2011
Process_Date: 20120201
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\Users\cdavid\AppData\Local\Temp\xml40EF.tmp
Process_Date: 20120326
Process_Time: 16010400
Process_Step:
Process_Description: Dataset copied.
Source_Used_Citation_Abbreviation:
Server=opdb2; Service=5151; Database=opgis; User=op; Version=sde.DEFAULT
Process_Date: 20120409
Process_Time: 07543800
Process_Step:
Process_Description: Metadata imported.
Source_Used_Citation_Abbreviation: C:\DOCUME~1\fieldm\LOCALS~1\Temp\xml981C.tmp
Process_Date: 20120515
Process_Time: 14045200
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: 57
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 1900
Lambert_Conformal_Conic:
Standard_Parallel: 38.300000
Standard_Parallel: 39.450000
Longitude_of_Central_Meridian: -77.000000
Latitude_of_Projection_Origin: 37.666667
False_Easting: 400000.000000
False_Northing: 0.000000
Planar_Coordinate_Information:
Planar_Coordinate_Encoding_Method: coordinate pair
Coordinate_Representation:
Abscissa_Resolution: 0.000125
Ordinate_Resolution: 0.000125
Planar_Distance_Units: meters
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
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Datum_Name: North American Vertical Datum of 1988
Altitude_Resolution: 1.000000
Altitude_Distance_Units: meters
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates
Depth_System_Definition:
Depth_Datum_Name: Mean sea level
Depth_Resolution: .01
Depth_Distance_Units: meters
Depth_Encoding_Method: Implicit coordinate
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: opgis.CDAVID.HistoricDistricts
Entity_Type_Definition:
Historic Districts, National Historic Sites, National Historic Parks
Entity_Type_Definition_Source: DC Office of Planning
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: NAME
Attribute_Definition: Name of District or NHS or NHP
Attribute_Definition_Source: DC Office of Planning
Attribute:
Attribute_Label: LABEL
Attribute_Definition: Placement Label
Attribute_Definition_Source: DC Office of Planning
Attribute:
Attribute_Label: ADDRESS
Attribute_Definition: Address Description
Attribute_Definition_Source: DC Office of Planning
Attribute:
Attribute_Label: NR
Attribute:
Attribute_Label: NM
Attribute:
Attribute_Label: NHL
Attribute:
Attribute_Label: NHS
Attribute:
Attribute_Label: NHP
Attribute:
Attribute_Label: STATUS
Attribute:
Attribute_Label: EDIT_DATE
Attribute:
Attribute_Label: Designation
Attribute:
Attribute_Label: SHAPE
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: SHAPE_Length
Attribute_Definition: Length of feature in internal units.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Attribute:
Attribute_Label: SHAPE_Area
Attribute_Definition: Area of feature in internal units squared.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Positive real numbers that are automatically generated.
Overview_Description:
Entity_and_Attribute_Overview:
A GIS_ID field is also provided which links back to a comprehensive database that captures feature data identified in the Inventory of Historic Sites document. The field is GIS_ID.
Recommended Layer File definition queries:
To show Historic Districts only (currently designated ): AREA_TYPE = 'HD'
To show National Historic Sites & National Historic Park Areas: AREA_TYPE = 'NHS' OR AREA_TYPE = 'NHP'
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Hours_of_Service: 8:30 am - 5:00 pm
Resource_Description: Downloadable Data
Distribution_Liability:
For data terms and conditions, go to <http://dc.gov/page/terms-and-conditions-use-district-data>
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Ordering_Instructions: All data is available at <http://opendata.dc.gov>
Available_Time_Period:
Time_Period_Information:
Multiple_Dates/Times:
Single_Date/Time:
Calendar_Date: 02/01/2006
Single_Date/Time:
Calendar_Date: 12/2006
Metadata_Reference_Information:
Metadata_Date: 20120326
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: DC Office of Planning
Contact_Person: REQUIRED: The person responsible for the metadata information.
Contact_Address:
Address_Type: mailing and physical address
Address: 200 I Street SE, 5th Floor
City: Washington
State_or_Province: DC
Postal_Code: 20002
Country: USA
Contact_Voice_Telephone: 202-442-7600
Contact_Voice_Telephone: 202-442-4162
Contact_Facsimile_Telephone: 202-442-7637
Hours_of_Service: 8:30 am - 5:00 pm
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Time_Convention: local time
Metadata_Access_Constraints: None.
Metadata_Use_Constraints: None.
Metadata_Security_Information:
Metadata_Security_Classification: Unclassified
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
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
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 Jun 25 15:13:50 2015