E911 Road Centerlines; e911rds07a

Metadata also available as - [Parseable text] - [XML]

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator:
microDATA GIS, Inc. for the State of Rhode Island, Dept. of Administration, E 9-1-1 Uniform Emergency Telephone System Division (hereinafter called "RI-911")
Publication_Date: December 11, 2007
Title: E911 Road Centerlines; e911rds07a
Edition: 2006
Geospatial_Data_Presentation_Form: vector digital data
Series_Information:
Series_Name: E911 Road centerlines from 1:5000 orthophotos and GPS
Issue_Identification: 2006
Publication_Information:
Publication_Place: St. Johnsbury, VT 05819
Publisher: MicroDATA GIS, Inc.
Other_Citation_Details:
12/11/2007 includes completed field data collection, internal review by microDATA, and final review for by local officials for the municipalities of Exeter, Glocester, Tiverton, South Kingstown, East Providence, North Providence (and Centerdale), Newport, Middletown, Providence, West Warwick, Warwick, Cranston, Pawtucket, Narragansett, Woonsocket, Barrington, Bristol, Central Falls, Charlestown, Cumberland, Hopkinton, Jamestown, Johnston, North Kingstown, Smithfield, Warren, and Westerly.
Pre-field verification MSAG fallout edits and Road Name Map corrections have been completed for the following municipalities: Burrillville, Coventry, East Greenwich, Foster, Lincoln, Little Compton, New Shoreham, North Smithfield, Portsmouth, Scituate, and West Greenwich.
Online_Linkage: <http://www.edc.uri.edu/rigis>
Description:
Abstract:
This data was originally developed and designed for Enhanced 9-1-1 purposes only. This data set contains street center lines for all highways, roads, and streets for the entire state of Rhode Island dated 12/15/2005. MicroData GIS conflated road names and address ranges from the existing E911rds24k roads coverage to the E911rds5k roads coverage. Field verification, addition of new roads, and attribute enhancement has been completed in the towns of East Providence, Exeter, Glocester, North Providence, South Kingstown, and Tiverton and are incluced in this data set. Field work and anhancements for Middletown, Newport and Provdence are in progress and enhanced but unverified values are also included in the data set. This data was developed and designed primarily for use within the RI E911 program. Centerlines were originally developed by manually digitizing from 1:5000 scale spring of 1997 orthophotography, and were enhanced in the cities and towns specifically menetioned above using data captured using vehicle-mounted GPS.
RDS was originally developed using road centerlines from RIGIS & RIDOT (RIGIS-CAT-ID = s44trd97),
which had been manually digitized from 1:5000 scale spring 1997 photography.
In 2001, Road name, address range, route number, and functional class attributes were conflated by MicroDATA GIS for RI-911 from 1:24,000 scale U.S. Census TIGER line roads, that had been enhanced by RIGIS & RIDOT. These road centerlines were audited by MicroDATA GIS to verify attribute accuracy, and route connectivity.
Beginning in November 2001, proof plots were provided by RI-911 to the E-911 coordinator for each municipality, and checked for road name accuracy. A listing of road names in the telephone company Master Street Address Guide (MSAG) that were missing in the GIS was provided with the proof plot.
Where possible, missing roads from the MSAG listing were identified by the municipality from unnamed roads in the GIS.
If possible, an approximate location was compiled on the proof plot by the municipality for the remaining missing MSAG roads.
These new roads were digitized by MicroDATA GIS, with locations approximated from the proof plots, digital 1:5000 scale orthophotos,
or other maps and data provided by the municpality.
In December 2001, MicroDATA GIS and RI-911 began field-verifying all roads, road names, and sites; and adding new roads or sites using GPS. Year 1 of the project included field-verification in the municipalities of: Exeter, Glocester, and Tiverton. Year 2 of the project included field-verification in the municipalities of: South Kingstown, East Providence, North Providence (and Centerdale) Year 3 of the project included field-verification in the municipalities of: Newport, Middletown Year 4 of the project included field-verification in the municipalities of: Providence, West Warwick, Warwick Year 5 of the project included field-verification in the municipalities of: Cranston, Pawtucket, Narragansett, Woonsocket
On a daily basis, verification data from the field was imported into the master data set, and checked by a GIS technician.
As field-verification was completed in each municipality, an extensive set of automated and manual quality control audits were completed to verify attribute accuracy, to reconcile GIS data with telephone company MSAG and ALI data, as well as data from local officials, and to verify route connectivity. Geocoding was updated from the TIGER values to the actual address range of existing sites along each road segment, and audited to verify attribute accuracy. Assessment reports of site addressing, road geocoding, roads in the MSAG that were missing in the GIS, and roads in the GIS missing from the MSAG were provided by MicroDATA GIS for evaluation by each municipality. After a period of municipal review, any final changes or corrections provided by local officials were completed, and GIS roads data was published for use by RI-911.
Purpose:
E-911 Road centerlines This data set was created for the Rhode Island Emergency 911 System for road centerline address matching and spatial referencing.
Supplemental_Information:
E911RDS coverage contains all highways,roads, and street center lines paved and unpaved suitable for vehicular traffic in Rhode Island from spring 1997 photography. National Grid (New England Electric System) contracted with Intermap Technologies,Ontario, Canada in creating a Massachusetts, Rhode Island 5000' scale dataset using digital Orthophotography. RIDOT contracted with Intermap Technologies to transform the data from Massachusetts State Plane to Rhode Island State Plane (meters). This was accomplished by rectifying the imagery a second time using control data denominated in Rhode Island State Plane meters. The Rhode Island State Plane data was subsequently resampled to feet based on Rhode Island State Plane coordinates in feet. The linear center lines were digitized from 1997 Orthophotos 2 ' pixel resolution at 5000' scale. With a contract with microData GIS, road names and address ranges were conflated from an E91124k Roads data set. Some arc segments and intersectionsin the E911roads5k data set were generalized for E911 purposes.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: April 1997 state-wide orthophoto-based
Ending_Date: December 2007 GPS update in selected Towns
Currentness_Reference: ground condition
Status:
Progress: In work
Maintenance_and_Update_Frequency: Continually
Spatial_Domain:
Bounding_Coordinates:
West_Bounding_Coordinate: -71.864998
East_Bounding_Coordinate: -71.107636
North_Bounding_Coordinate: 42.018846
South_Bounding_Coordinate: 41.147935
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: E911
Theme_Keyword: transportation
Theme_Keyword: roads
Theme_Keyword: highways
Theme_Keyword: streets
Theme_Keyword: road centerline
Place:
Place_Keyword_Thesaurus: GNIS
Place_Keyword: USA
Place_Keyword: Rhode Island
Place_Keyword: Northeast
Place_Keyword: New England
Access_Constraints:
microDATA GIS and the State of Rhode Island make no representations of any kind, including but not limited to the warranties of merchantability or fitness for a particular use, nor are any such warranties to be implied with respect to the data.
Use_Constraints:
The data was originally developed and designed for Enhanced 9-1-1 purposes only. Certain attributes and data structure are proprietary, developed for use with software applications protected by trademark or copyright. The data developed for RI-911 includes both public and private information. Private information attributes was stripped out before making the data available to the public.
THIS VERSION OF THE E911 ROADS DATA SET PROVIDED TO RIGIS IN Demcember of 2008 IS CONSIDERED PRELIMINARY. ROAD NAME AND ADDRESS RANGE ATTRIBUTES FOR CITIES AND TOWNS NOT SPECIFICALLY SPECIFIED IN THE ABSTRACT SECTION OF THE METADATA FOR 2007 HAVE NOT BEEN FIELD VERIFIED AND SHOULD BE USED WITH CAUTION
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: microDATA GIS, Inc.
Contact_Person: Jonathan E. Hall
Contact_Position: QA Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 1016 U.S. Route 5
City: St. Johnsbury
State_or_Province: VT
Postal_Code: 05819
Country: USA
Contact_Voice_Telephone: 802-748-5503 x807
Contact_Facsimile_Telephone: 802-748-5447
Contact_Electronic_Mail_Address: jhall@microdatagis.com
Hours_of_Service: M-F 9-5
Data_Set_Credit: RI-911, microDATA GIS
Security_Information:
Security_Classification_System: No Security Considerations
Security_Classification: Unclassified
Native_Data_Set_Environment:
Microsoft Windows XP Version 5.1 (Build 2600) Service Pack 2; ESRI ArcCatalog 9.2.4.1420
Cross_Reference:
Citation_Information:
Originator: RI E911
Originator: MicrodataGIS
Originator: RIDOT
Publication_Date: 2004
Title: e911rds04
Geospatial_Data_Presentation_Form: vector digital data
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report:
For towns as noted in the Abstract section of this metadata where field verification has completed attributes are considered complete and correct. For areas other fhan for the listed towns attribute data should be considered preliminary
Logical_Consistency_Report:
OVERVIEW: This data was originally developed and designed for Enhanced 9-1-1 purposes only.
The E911\RDS data was originally developed using road centerlines from RIGIS & RIDOT (s44trd97). The original data was digitized in AutoCAD by Intermap Corp. for Narragansett Electric, a National Grid company, from 1:5000 scale spring 1997 photography. RI-DOT converted from AutoCAD DXF file format to ArcInfo coverage file format.
In 2001, MicroDATA GIS converted the data from ArcInfo coverage to ESRI Shapefile format, and the projection from State Plane Feet to Geographic Decimal Degrees. Road name, address range, route number, and functional class attributes were conflated by MicroDATA GIS for RI-911 from 1:24,000 scale U.S. Census TIGER line roads, that had been enhanced by RIGIS & RIDOT. These road centerlines were audited by MicroDATA GIS to verify attribute accuracy, and route connectivity.
Beginning in November 2001, proof plots were provided by RI-911 to the E-911 coordinator for each municipality, and checked for road name accuracy. A listing of road names in the telephone company Master Street Address Guide (MSAG) that were missing in the GIS was provided with the proof plot. Where possible, missing roads from the MSAG listing were identified by the municipality from unnamed roads in the GIS. If possible, an approximate location was compiled on the proof plot by the municipality for the remaining missing MSAG roads. These new roads were digitized by MicroDATA GIS, with locations approximated from the proof plots, digital 1:5000 scale orthophotos, or other maps and data provided by the municpality.
In December 2001, MicroDATA GIS and RI-911 began field-verifying all roads, road names, and sites; and adding new roads or sites using GPS. Year 1 of the project included field-verification in the municipalities of: Exeter, Glocester, and Tiverton. Year 2 of the project included field-verification in the municipalities of: South Kingstown, East Providence, North Providence (and Centerdale) Year 3 of the project included field-verification in the municipalities of: Newport, Middletown Year 4 of the project included field-verification in the municipalities of: Providence, West Warwick, Warwick Year 5 of the project included field-verification in the municipalities of: Cranston, Pawtucket, Narragansett, Woonsocket On a daily basis, verification data from the field was imported into the master data set, and checked by a GIS technician.
As field-verification was completed in each municipality, an extensive set of automated and manual quality control audits were made to verify attribute accuracy, and route connectivity. Geocoding was updated from the TIGER values to the actual address range of existing sites along each road segment, and audited to verify attribute accuracy. Assessment reports of site addressing, road geocoding, roads in the MSAG that were missing in the GIS, and roads in the GIS missing from the MSAG were provided by MicroDATA GIS to RI-911 for evaluation by each municipality. After a period of municipal review, GIS roads data was published for use by RI-911.
Completeness_Report:
Line accuracy standards for the original data conversion were set as being within the confines of the visible road surface. Most road centerlines are expected to fall within about 3 to 5 meters of their true ground locations (except in cases where GPS field verification has not yet occurred and the road locations were not clearly visible on the photos or the road has been built since the orthophotos were taken). To improve connectivity and create 4-way road intersections, where the crossing street's centerline was offset slightly, short road sections (generally less than 50 feet) were removed and the crossing street's centerlines were edited to meet at a single node. MicroDATA GIS collected new road locations and corrected inaccuracies in the old centerlines using GPS receivers in the field. These centerlines are generally expected to be within 5 meters of its true location, but variations in GPS data collection quality can create variable results.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Original GIS source data from RIGIS (s44trd97) had a horizontal accuracy of plus or minus 3 to 5 meters, verified by RIGIS from check plots of all linework overlayed on orthophotos. In municipalities where field-verification has been completed by microDATA GIS, orthophoto-based road centerlines have been checked and new construction road centerlines have been added within the original positional accuracy standards using vehicle-mounted GPS antennas & receivers, real-time differentially corrected (WAAS correction) .
Quantitative_Horizontal_Positional_Accuracy_Assessment:
Horizontal_Positional_Accuracy_Value: 15 feet
Lineage:
Source_Information:
Source_Citation:
Citation_Information:
Originator: RI E911
Originator: MicrodataGIS
Originator: RIDOT
Originator: National Grid USA
Publication_Date: 1997
Title: rie911rds04
Geospatial_Data_Presentation_Form: digital vector data
Source_Scale_Denominator: 5000
Type_of_Source_Media: vector road centerline data
Source_Time_Period_of_Content:
Time_Period_Information:
Single_Date/Time:
Calendar_Date: 19970428
Source_Currentness_Reference: ground condition
Source_Citation_Abbreviation: ri911rds04
Source_Contribution:
Original road centerline data from the RIGIS database was used as the base spatial data for this data set.
Process_Step:
Process_Description:
Metadata imported. Road Centerlines were originally digitized from 1:5000 scale aerial photography from April of 1997 by Intermap for National Grid USA and RIDOT Centerlines, attribute names and address ranges were field verified by Microdata GIS for RI E911 for the cities and towns indicated in the abstract field of this metadata Road centerlines in towns noted in the Abstract section of this metadata as field verified have been checked for name and other attribute figures. Some roads that were spatially deficient or that were created after the orginal 1997 photography and vector digitization have been modified or added using data collected by vehicle mounted mapping grade GPS units employed by MicrodataGIS field personnel.
Source_Used_Citation_Abbreviation: ri911rds04
Process_Date: Not complete
Process_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Jonathan Hall
Contact_Organization: MicrodataGIS
Contact_Position: RI Project QC Manager
Contact_Address:
Address_Type: mailing and physical address
Address: MicrodataGIS
Address: 1016 U.S. Route 5
City: St. Johnsbury
State_or_Province: VT
Postal_Code: 05819
Country: US
Contact_Voice_Telephone: 802-748-5503
Contact_Electronic_Mail_Address: jhall@microdatagis.com
Spatial_Data_Organization_Information:
Direct_Spatial_Reference_Method: Vector
Point_and_Vector_Object_Information:
SDTS_Terms_Description:
SDTS_Point_and_Vector_Object_Type: String
Point_and_Vector_Object_Count: 65573
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Planar:
Grid_Coordinate_System:
Grid_Coordinate_System_Name: State Plane Coordinate System 1983
State_Plane_Coordinate_System:
SPCS_Zone_Identifier: 3800
Transverse_Mercator:
Scale_Factor_at_Central_Meridian: 0.999994
Longitude_of_Central_Meridian: -71.500000
Latitude_of_Projection_Origin: 41.083333
False_Easting: 328083.333333
False_Northing: 0.000000
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
Vertical_Coordinate_System_Definition:
Altitude_System_Definition:
Altitude_Resolution: 1.000000
Altitude_Encoding_Method:
Explicit elevation coordinate included with horizontal coordinates
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: e911rds07a
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
Attribute_Definition: Feature geometry.
Attribute_Definition_Source: ESRI
Attribute_Domain_Values:
Unrepresentable_Domain: Coordinates defining the features.
Attribute:
Attribute_Label: AT_ID
Attribute_Definition: unique ID
Attribute_Definition_Source: e9GIS data maintenance; record number
Attribute:
Attribute_Label: MCODE
Attribute_Definition: Municipal Code, relate item to Town Table (tbpoly.dbf)
Attribute_Definition_Source: e9GIS Town Table
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 100
Enumerated_Domain_Value_Definition: Barrington
Enumerated_Domain:
Enumerated_Domain_Value: 101
Enumerated_Domain_Value_Definition: Bristol
Enumerated_Domain:
Enumerated_Domain_Value: 102
Enumerated_Domain_Value_Definition: Burrillville
Enumerated_Domain:
Enumerated_Domain_Value: 103
Enumerated_Domain_Value_Definition: Central Falls
Enumerated_Domain:
Enumerated_Domain_Value: 104
Enumerated_Domain_Value_Definition: Charlestown
Enumerated_Domain:
Enumerated_Domain_Value: 105
Enumerated_Domain_Value_Definition: Coventry
Enumerated_Domain:
Enumerated_Domain_Value: 106
Enumerated_Domain_Value_Definition: Cranston
Enumerated_Domain:
Enumerated_Domain_Value: 107
Enumerated_Domain_Value_Definition: Cumberland
Enumerated_Domain:
Enumerated_Domain_Value: 108
Enumerated_Domain_Value_Definition: East Greenwich
Enumerated_Domain:
Enumerated_Domain_Value: 109
Enumerated_Domain_Value_Definition: East Providence
Enumerated_Domain:
Enumerated_Domain_Value: 110
Enumerated_Domain_Value_Definition: Exeter
Enumerated_Domain:
Enumerated_Domain_Value: 111
Enumerated_Domain_Value_Definition: Foster
Enumerated_Domain:
Enumerated_Domain_Value: 112
Enumerated_Domain_Value_Definition: Glocester
Enumerated_Domain:
Enumerated_Domain_Value: 113
Enumerated_Domain_Value_Definition: Hopkinton
Enumerated_Domain:
Enumerated_Domain_Value: 114
Enumerated_Domain_Value_Definition: Johnston
Enumerated_Domain:
Enumerated_Domain_Value: 115
Enumerated_Domain_Value_Definition: Johnston
Enumerated_Domain:
Enumerated_Domain_Value: 116
Enumerated_Domain_Value_Definition: Lincoln
Enumerated_Domain:
Enumerated_Domain_Value: 117
Enumerated_Domain_Value_Definition: Little Compton
Enumerated_Domain:
Enumerated_Domain_Value: 118
Enumerated_Domain_Value_Definition: Middletown
Enumerated_Domain:
Enumerated_Domain_Value: 119
Enumerated_Domain_Value_Definition: Narragansett
Enumerated_Domain:
Enumerated_Domain_Value: 120
Enumerated_Domain_Value_Definition: New Shoreham (Block Island)
Enumerated_Domain:
Enumerated_Domain_Value: 121
Enumerated_Domain_Value_Definition: Newport
Enumerated_Domain:
Enumerated_Domain_Value: 122
Enumerated_Domain_Value_Definition: North Kingston
Enumerated_Domain:
Enumerated_Domain_Value: 123
Enumerated_Domain_Value_Definition: North Providence
Enumerated_Domain:
Enumerated_Domain_Value: 124
Enumerated_Domain_Value_Definition: North Smithfield
Enumerated_Domain:
Enumerated_Domain_Value: 125
Enumerated_Domain_Value_Definition: Pawtucket
Enumerated_Domain:
Enumerated_Domain_Value: 126
Enumerated_Domain_Value_Definition: Portsmouth
Enumerated_Domain:
Enumerated_Domain_Value: 127
Enumerated_Domain_Value_Definition: Providence
Enumerated_Domain:
Enumerated_Domain_Value: 128
Enumerated_Domain_Value_Definition: Richmond
Enumerated_Domain:
Enumerated_Domain_Value: 129
Enumerated_Domain_Value_Definition: Scituate
Enumerated_Domain:
Enumerated_Domain_Value: 130
Enumerated_Domain_Value_Definition: Smithfield
Enumerated_Domain:
Enumerated_Domain_Value: 131
Enumerated_Domain_Value_Definition: South Kingstown
Enumerated_Domain:
Enumerated_Domain_Value: 132
Enumerated_Domain_Value_Definition: Tiverton
Enumerated_Domain:
Enumerated_Domain_Value: 133
Enumerated_Domain_Value_Definition: Warren
Enumerated_Domain:
Enumerated_Domain_Value: 134
Enumerated_Domain_Value_Definition: Warwick
Enumerated_Domain:
Enumerated_Domain_Value: 135
Enumerated_Domain_Value_Definition: West Greenwich
Enumerated_Domain:
Enumerated_Domain_Value: 136
Enumerated_Domain_Value_Definition: West Warwick
Enumerated_Domain:
Enumerated_Domain_Value: 137
Enumerated_Domain_Value_Definition: Westerly
Enumerated_Domain:
Enumerated_Domain_Value: 138
Enumerated_Domain_Value_Definition: Woonsocket
Enumerated_Domain:
Enumerated_Domain_Value: 139
Enumerated_Domain_Value_Definition:
adjacent parts of Connecticut required to access Sites in Rhode Island
Enumerated_Domain:
Enumerated_Domain_Value: 140
Enumerated_Domain_Value_Definition:
adjacent parts of Massachusetts required to access Sites in Rhode Island
Attribute:
Attribute_Label: RDNAME
Attribute_Definition:
Road Name number, relate item to Road Name List (rdnms.dbf) lookup table
Attribute:
Attribute_Label: LLO
Attribute_Definition: Left Low (left from, left starting) Address
Attribute_Definition_Source:
Conflated from TIGER data which was enhanced by GDT. Updated in municipalities which have had field data collection completed by microDATA GIS to reflect actual addresses of existing Sites.
Attribute:
Attribute_Label: LHI
Attribute_Definition: Left High (left to, left ending) Address
Attribute_Definition_Source:
Conflated from TIGER data which was enhanced by GDT. Updated in municipalities which have had field data collection completed by microDATA GIS to reflect actual addresses of existing Sites.
Attribute:
Attribute_Label: RLO
Attribute_Definition: Right Low (right from, right starting) Address
Attribute_Definition_Source:
Conflated from TIGER data which was enhanced by GDT. Updated in municipalities which have had field data collection completed by microDATA GIS to reflect actual addresses of existing Sites.
Attribute:
Attribute_Label: RHI
Attribute_Definition: Right High (right to, right ending) Address
Attribute_Definition_Source:
Conflated from TIGER data which was enhanced by GDT. Updated in municipalities which have had field data collection completed by microDATA GIS to reflect actual addresses of existing Sites.
Attribute:
Attribute_Label: LTWN
Attribute_Definition: Left Town
Attribute:
Attribute_Label: RTWN
Attribute_Definition: Right Town
Attribute:
Attribute_Label: LZIP
Attribute_Definition: Left Zip Code
Attribute:
Attribute_Label: RZIP
Attribute_Definition: Right Zip Code
Attribute:
Attribute_Label: PD
Attribute_Definition: Street Name Prefix Direction
Attribute_Definition_Source: e9GIS data maintenance
Attribute:
Attribute_Label: SN
Attribute_Definition: Street Name
Attribute_Definition_Source: e9GIS data maintenance
Attribute:
Attribute_Label: ST
Attribute_Definition: Street Type
Attribute_Definition_Source: e9GIS data maintenance
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: 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: NAME
Attribute_Definition:
Official city or town road name as it should be spelled on street signs and atlases
Attribute:
Attribute_Label: OSP
Attribute_Definition: RI Office of Statewide Planning Town Code
Attribute_Definition_Source: RIGIS
Attribute:
Attribute_Label: SHAPE_LEN
Overview_Description:
Entity_and_Attribute_Overview:
Certain attributes and data structure are proprietary, developed for use with software applications protected by trademark or copyright. The data developed for RI-911 includes both public and private information. Private information attributes must be stripped out before making the data available to the public.
Distribution_Information:
Distributor:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Greg Bonynge
Contact_Organization: Environmental Data Center, University of Rhode Island
Contact_Position: Geospatial Extension Specialist
Contact_Address:
Address_Type: mailing and physical address
Address: University of Rhode Island
Address: 1 Greenhouse Road
City: Kingston
State_or_Province: RI
Postal_Code: 02881
Country: US
Contact_Voice_Telephone: 401-874-2180
Contact_Electronic_Mail_Address: greg@edc.uri.edu
Contact_Instructions: email preferred
Resource_Description: Downloadable Data
Distribution_Liability:
MicroDATA GIS and the State of Rhode Island make no representations of any kind, including but not limited to the warranties of merchantability or fitness for a particular use, nor are any such warranties to be implied with respect to the data. Web enabled data access after one time acknowledgement of RIGIS License from www.edc.uri.edu/rigis
Liability to the RIGIS and its participants is limited by Section 5 or the RIGIS License Agreement
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: compressed ESRI Shapefile
Format_Version_Number: ArcGIS9.2
Format_Specification: Winzip compression
File_Decompression_Technique: Winzip
Transfer_Size: 11.894
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: <http://www.edc.uri.edu/rigis>
Fees: No fee for electronic download.
Ordering_Instructions: Acknowledgement of RIGIS License Agreement is required.
Technical_Prerequisites:
ESRI GIS software or other comuter software capable of reading or converting from ESRI file formats
Metadata_Reference_Information:
Metadata_Date: 20080220
Metadata_Review_Date: 20080410
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: microDATA GIS, Inc.
Contact_Person: Jonathan E. Hall
Contact_Position: GIS Manager
Contact_Address:
Address_Type: mailing and physical address
Address: 36 Eastern Ave.
City: St. Johnsbury
State_or_Province: VT
Postal_Code: 05819
Contact_Voice_Telephone: 802-748-5503
Contact_Voice_Telephone: 401 222-6483
Contact_Voice_Telephone: 401 874-2180
Contact_Facsimile_Telephone: 802-748-5447
Contact_Electronic_Mail_Address: jhall@microdatagis.com
Contact_Electronic_Mail_Address: rigis@admin.ri.gov
Contact_Electronic_Mail_Address: greg@edc.uri.edu
Contact_Instructions:
Metadata Modified for RIGIS Distribution by: John Stachelhaus RIGIS Coordinator RI Dept. of Administration-Planning One Capitol Hill Provience RI 02908
Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001-1998
Metadata_Access_Constraints: None
Metadata_Use_Constraints: None
Metadata_Security_Information:
Metadata_Security_Classification_System: None
Metadata_Security_Classification: Unclassified
Metadata_Extensions:
Online_Linkage: <http://www.esri.com/metadata/esriprof80.html>
Profile_Name: ESRI Metadata Profile
Generated by mp version 2.9.6 on Tue Apr 15 12:01:39 2008