ARC/INFO coverage of the points representing the Upper Mississippi/Missouri
River Basin Railroad Bridge locations.
Citation_Information:
Originator: Scientific Assessment and Strategy Team (SAST)
Publication_Date: 19951017
Title: BRIDGE_RAIL ARC/INFO COVERAGE
Geospatial_Data_Presentation_Form: map
Online_Linkage: http://edcwww.cr.usgs.gov/sast-home.html
Description:
The SAST ARC/INFO database is a comprehensive vector basemap of the Upper
Mississippi/Missouri River Basin and contains attribute data suitable for
performing a wide range of analyses and for generating thematic maps for
counties and states throughout the flood area.
Abstract:
On January 10, 1994, the Scientific Assessment and Strategy Team (SAST)
joined in the effort to provide scientific advice and assistance to
Federal officials and others responsible for making decisions with
respect to the flood recovery in the Upper Mississippi River Basin.
The SAST received the railroad bridges data in an external database
management system (DBMS) table from the Department of Transportation
(DOT) through the Federal Emergency Management Agency (FEMA).
Purpose:
The files provided the SAST a means of importing data into the
Geographic Information System (GIS) ARC/INFO data model. The objectives
were to develop a database of readily available data to support map
production, scientific analysis, and decision making; to produce maps
showing base information and vulnerability to flooding; and to prepare
reports documenting the products of SAST and the methodology and
analysis used to produce them, and identifying the ongoing monitoring,
research, modeling, data management and distribution requirements needed
to support integrated river basin management.
Supplemental_Information:
With ARC/INFO, it is possible to relationally join the data in DBMS
tables to geographic features. The module that supports this
functionality is called the DATABASE INTEGRATOR.
The DATABASE INTEGRATOR provides a generic interface to attribute data
stored in multiple databases.
ARC/INFO keeps track of and updates map feature attribute tables which are
stored as INFO files. It maintains the relationships between each map
feature and a corresponding tabular record.
INFO is a complete relational database manager for the tabular data
associated with geographic features in map coverages. It provides
facilities for data definition of new data files, use of existing data
files, data entry and update, and sort and query.
ARC is the main program environment in ARC/INFO. It contains commands
which start each of the spatial analysis function that make up this GIS.
ARCPLOT is the interactive cartographic and mapping subsystem of ARC/INFO.
Spatial_Domain:
Bounding_Coordinates: Geographic coordinates (latitude/longitude) in
decimal degrees.
West_Bounding_Coordinate: 36.0 -111.0
East_Bounding_Coordinate: 36.5 -86.5
South_Bounding_Coordinate: 48.5 -84.0
North_Bounding_Coordinate: 49.5 -114.0
Keywords:
Theme:
Theme_Keyword_Thesaurus: None.
Theme_Keyword: Coverage
Theme_Keyword: ARC/INFO
Theme_Keyword: Arc
Theme_Keyword: attribute
Theme_Keyword: INFO
Theme_Keyword: Topology
Theme_Keyword: cartographic
Theme_Keyword: FIPS
Theme_Keyword: point
Theme_Keyword: bridges
Theme_Keyword: railroad
Place:
Place_Keyword_Thesaurus:
U.S. Department of Commerce, 1987, Codes for the identification of
the States, the District of Columbia and the outlying areas of The
United States, and associated areas (Federal Information Processing
Standard 5-2):Washington ,D. C., National Institute of Standards and
Technology.
Place_Keyword: US
Place_Keyword: Upper Mississippi/Missouri River Basin
Access_Constraints: None
Use_Constraints: None
Acknowledgement of the U.S. Geological Survey and the Scientific
Assessment and Strategy Team would be appreciated in products derived
from these data.
Contact_Information:
Point_of_Contact: Jacqueline Klaver
Contact_Position: Senior Scientist
Contact_Address:
Address_Type:
Address: SAST
U.S. Geological Survey
EROS Data Center
City: Sioux Falls
State: SD
Postal_Code: 57198
Country: USA
Contact_Voice_Telephone: 605 594 6961
Contact_Facsimile_Telephone: 605 594 6589
Contact_Electronic_Mail: jklaver@edcserver1.cr.usgs.gov
Hours_of_Service: 0730-1615
Data_Set_Credit:
Scientific Assessment and Strategy Team
U.S. Geological Survey, EROS Data Center
Native_Data_Set_Environment:
UNIX ARC/INFO
Cross_Reference:
Upper Mississippi/Missouri River Basin ARC/INFO coverages in the Scientific
Assessment and Strategy Team (SAST) database.
During development several modifications were made to the source data in
order to generate a database with a common scale, uniform level of resolution,
consistent coding scheme, and comparable (standardized) measurement data.
Attribute_Accuracy:
No independent evaluation of the attribute or positional accuracy of the
source data was undertaken.
Attribute_Accuracy_Report:
Attribute_Accuracy_Value:
The accuracy of most attributes has not been explicitly tested against
independent sources. However, all the data derived from the DOT
bridges database have been reviewed for anomalous visual patterns both
on line and in hard copy.
Attribute_Accuracy_Explanation:
Code attributes were reviewed by independent sources and reviewers.
Logical_Consistency_Report:
All data were found to be topologically correct. No duplicate features are
present. All polygons are closed, and all lines intersect where intended.
No undershoots or overshoots are present.
The tests of logical consistency were performed by the ARC commands:
BUILD creates or updates a feature attribute table for a
coverage. It defines polygon and arc-node topology
when the POLY option is used. Point features and their
attributes are created with the POINT option.
CLEAN generates a coverage with correct polygon or arc-node
topology. It edits and corrects geometric coordinate
errors, assembles arcs into polygons, and creates
feature attribute information for each polygon or arc
(i.e., creates a PAT or AAT).
Completeness_Report:
Data completeness reflects the content of the source Department of
Transportation (DOT)database. Features may have been generalized or
eliminated on the source graphic, due to scale and legibility constraints.
Positional_Accuracy:
The positional accuracy of the SAST Arc/INFO database is consistent with the
DOT database.
Horizontal_Positional_Accuracy_Report:
The accuracy of the database components that originated in the DOT
database can be inferred to have the cumulative effects of data
processing performed by the SAST.
Lineage:
Data derived primarily from the Office of Emergency Transportation.
Source_Information:
Office of Emergency Transportation (OET), U.S. Department of
Transportation (DOT), Federal Highway Administration (FHA) via Federal
Emergency Management Administration (FEMA).
Source_Citation:
Recording and Coding Guide for the Structure Inventory and Appraisal
of the Nations Bridges, U.S. Department of Transportation (DOT),
Federal Highway Administration (FHA).
SAST Upper Mississippi/Missouri River Basin database ARC/INFO coverages.
Source_Scale_Denominator: Unknown
Type_of_Source_Media: Digital tape
Process_Step:
The SAST received the railroad bridge locations from the Environmental
Protection Agency (EPA), through the Federal Emergency Management Agency
(FEMA), for EPA Regions 5, 7, and 8.
Process_Description:
The database files were imported to ARC/INFO coverages.
Source_Used_Citation_Abbreviation:
The Environmental Protection Agency (EPA) bridges data base.
Process_Date:
In 1994
Process_Contact:
Contact_Information:
Point_of_Contact: Jacqueline Klaver
Contact_Position: Senior Scientist
Contact_Address:
Address_Type:
Address: SAST
U.S. Geological Survey
EROS Data Center
City: Sioux Falls
State: SD
Postal_Code: 57198
Country: USA
Contact_Voice_Telephone: 605 594 6961
Contact_Facsimile_Telephone: 605 594 6589
Contact_Electronic_Mail: jklaver@edcserver1.cr.usgs.gov
Hours_of_Service: 0730-1615
The Upper Mississippi/Missouri river basin represented in the ARC/INFO coverage
BRIDGE_RAIL._
Indirect_Spatial_Reference:
Digital data represented by points in ARC/INFO depict the railroad bridges
topographic data and attributes or codes as naming and pointers for
referencing.
Direct_Spatial_Reference_Method:
Point and Vector
Point_and_Vector_Object_Information:
Number of Points: 166
Number of lines: 0
Number of line segments: 0
Number of Polygons: 0
Number of control points: 4
SDTS_Terms_Description:
A point is a zero-dimensional object that specifies geometric location.
One coordinate pair.
The attributes (or items) in the ARC/INFO feature attribute tables contain
different types of values; specifically, measurements, codes, flags, and names.
Detailed_Description:
Entity_Type: An ARC/INFO point coverage
Entity_Type_Label: BRIDG_RAIL.PAT
Entity_Type_Definition: Point attribute table
Entity_Type_Definition_Source: ARC/INFO-generated attributes and items
COL ITEM NAME WDTH OPUT TYP N.DEC ALTERNATE NAME
1 AREA 8 18 F 5
9 PERIMETER 8 18 F 5
17 BRIDGE_RAIL# 4 5 B -
21 BRIDGE_RAIL-ID 4 5 B -
25 CITY 15 15 C -
40 STATE 2 2 C -
42 RECTYPE 1 1 I -
43 COUNTY 15 15 C -
58 OETRG 2 2 I -
60 FACNAME 25 25 C -
85 ALPHACDE 4 4 C -
89 FRACODE 4 4 C -
93 MILEPOST 7 7 N 1
100 COUNTRY 6 6 C -
106 AARCODE 3 3 I -
109 LAT 6 6 C -
115 LONG 7 7 C -
122 AZIMUTH 3 3 I -
125 OTHERAIL 4 4 C -
129 CREADATE 4 4 C -
133 SECCLASS 8 8 C -
141 VULNERBL 4 4 C -
145 ROUTFROM 10 10 C -
155 ROUTEVIA 4 4 C -
159 ROUTETO 10 10 C -
169 LENGTH 4 6 B -
173 OVER1 22 22 C -
195 OVER2 22 22 C -
217 OVER3 22 22 C -
239 TRACKS 1 1 I -
240 TRKCLASS 1 1 I -
241 PLATEC 3 3 C -
244 PASSLAD 3 3 C -
247 MAINSPAN 3 3 I -
250 LONGSPAN 4 4 I -
254 SPANTYPE 24 24 C -
278 SPANMATL 20 20 C -
298 PIERMATL 8 8 C -
306 FIXMOVE 20 20 C -
326 MAXVERCL 2 2 I -
328 MAXHORCL 3 3 I -
331 OPSYEAR 4 4 I -
335 DFREIGHT 2 2 I -
337 DPASSENG 2 2 I -
339 GROSSTON 6 6 N 1
345 OREPLACE 14 14 C -
359 MREPLACE 14 14 C -
373 ALTROUTE 55 55 C -
428 COMMENTS 55 55 C -
483 XTRAFLD 1 1 C -
484 UPDATE 4 4 I -
488 SYSID 4 4 I -
492 DAMGSEVR 9 9 C -
** REDEFINED ITEMS **
109 L1 6 6 I -
115 L2 7 7 I -
115 L3 1 1 C -
Attribute:
Attribute_Label: AREA
Attribute_Definition: Point area in coverage units
Attribute_Definition_Source: Computed
Attribute_Domain_Values: Floating point
Attribute_Label: Perimeter
Attribute_Definition: Perimeter in coverage units
Attribute_Definition_Source: Computed
Attribute_Domain_Values: Floating point
Attribute_Label: BRIDGE_RAIL#
Attribute_Definition: Each features unique identifier
Attribute_Definition_Source: Computed
Attribute_Domain_Values: Binary
Attribute_Label: BRIDGE_RAIL-ID
Attribute_Definition: User-assigned feature number
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Binary
Attribute_Label: CITY
Attribute_Definition: Cities, towns, townships, and other
census-designated location of the bridge.
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: STATE
Attribute_Definition: Alphabetic abbreviation of state name.
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: RECTYPE
Attribute_Definition: Identifies the type of Inventory Route as carried
on the bridge (railroad)
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: COUNTY
Attribute_Definition: The FIPS code for the county in which the bridge
is located.
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Definition: OETRG
Attribute_Definition: Office of Emergency Transportation (OET) Region
in which the bridge is located
Attribute_Definition_Source: Highway Bridge Data Package (OET)
Attribute_Domain_Values: Integer
Attribute_Label: FACNAME
Attribute_Definition: Name of the facility (bridge)
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: ALPHACDE
Attribute_Definition: Alphanumeric code for FACNAME
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: FRACODE
Attribute_Definition: The facility rail code
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: MILEPOST
Attribute_Definition: The milepoint at which the bridge is located
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Numeric
Attribute_Label: COUNTRY
Attribute_Definition: Country railroad bridge is located
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: AARCODE
Attribute_Definition: Unknown
Attribute_Definition_Source: Unknown
Attribute_Domain_Values: Integer
Attribute_Label: LAT
Attribute_Definition: Identifies the latitude of the bridge in degrees,
minutes, and tenths of minutes.
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: LONG
Attribute_Definition: Identifies the longitude of the bridge in degrees,
minutes, and tenths of minutes.
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: AZIMUTH
Attribute_Definition: The horizontal angular distance from a fixed
referencedirection to a position
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: OTHERAIL
Attribute_Definition: Name of other rail line user of structure
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: CREADATE
Attribute_Definition: Date in month and year structure was created
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: SECCLASS
Attribute_Definition: Classification of section
Attribute_Definition_Source: User-defined
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: VULNERBL
Attribute_Definition: Undefined
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: ROUTFROM
Attribute_Definition: Starting point of rail line
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: ROUTEVIA
Attribute_Definition: Through rail point
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: ROUTETO
Attribute_Definition: Destination (end point) of rail
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Character
Attribute_Label: LENGTH
Attribute_Definition: Length of rail service from and to routes
Attribute_Definition_Source: User-defined
Attribute_Domain_Values: Binary
Attribute_Label: OVER1
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: OVER2
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: OVER3
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: TRACKS
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Interger
Attribute_Label: TRKCLASS
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: PLATEC
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: PASSLAD
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: MAINSPAN
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: LONGSPAN
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: SPANTYPE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: SPANMATL
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: PIERMATL
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: FIXMOVE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: MAXVERCL
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: MAXHORCL
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: OPSYEAR
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: DFREIGHT
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: DPASSENG
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: GROSSTON
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Numeric
Attribute_Label: OREPLACE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: MREPLACE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: ALTROUTE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: COMMENTS
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: XTRAFLD
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Label: UPDATE
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: SYSID
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Integer
Attribute_Label: DAMGSEVR
Attribute_Definition:
Attribute_Definition_Source: Recording and Coding Guide for the
Structure Inventory and Appraisal of the Nation's Bridges.
Attribute_Domain_Values: Character
Attribute_Value_Accuracy_Information:
The accuracy of most attributes is in near compliance with the
Recording and Coding Guide for the Structure Inventory and Appraisal of
the Nation's Bridges. and the Federal Highway Administration.
Overview_Description:
Entity_and_Attribute_Overview:
A coverage contains both the locational data and thematic attributes
associated with map features. In a coverage, map features are stored
as points, lines (arcs), or polygons. Points represent features like
named places. They have no length and are defined as a single x,y
coordinate pair. Each feature class in a coverage has its own table:
point attributes are stored in Point Attribute Tables (PATs).
ARC/INFO "generated attributes" are automatically created and are
different for each coverage. The feature attribute table contain
information about and values for a particular record. An INFO table
specifies the format for each record in the data file and is referred
to as the Items Definition. Items are defined by their name, the data
type, the number of characters used to store values, a display width,
and (for decimal numbers) the number of decimals to display.
Topological information for each point is contained in the tables. The
Federal Information Processing Standards (FIPS) codes are standard
international codes that have been developed to facilitate the transfer
of information between systems, to reduce coding error, and to reduce
waste in data storage by eliminating duplication.
Entity_and_Attribute_Detail_Citation:
The Scientific Assessment Strategy Team (SAST), U.S. Geological Survey,
EROS Data Center, Sioux Falls, SD. BRIDGE_RAIL Documentation.
Distributor: SAST
Contact_Information:
Contact_Person: Jacqueline Klaver
Contact_Position: Senior Scientist
Contact_Address:
Address_Type:
Address: SAST
U.S. Geological Survey
EROS Data Center
City: Sioux Falls
State: SD
Postal_Code: 57198
Country: USA
Contact_Voice_Telephone: 605 594 6961
Contact_Facsimile_Telephone: 605 594 6589
Contact_Electronic_Mail: jklaver@edcserver1.cr.usgs.gov
Hours_of_Service: 0730-1615
Resource_Description:
Scientific Assessment and Strategy Team (SAST) Upper Mississippi River
Basin ARC/INFO BRIDGE_RAIL (railroad bridges) coverage.
Distribution_Liability:
Although these data have been processed successfully on a computer
system at the EROS Data Center, no warranty expressed or implied is made
by the SAST or USGS regarding the utility of the data on any other
system, nor shall the act of distribution constitute any such warranty.
The Geological Survey will warrant the delivery of this product in
computer-readable format, and will offer appropriate adjustment of
credit when the product is determined unreadable by correctly adjusted
computer input peripherals, or when the physical medium is delivered in
damaged condition. Requests for adjustment of credit must be made
within 90 days from the date of this shipment from the ordering site.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: ARCE (ARC Export)
Format_Version_Number: ARC6.1
Format_Version_Date:
Format_Specification: Point coverage data set or layer
Format_Information_Content: Railroad Bridges
File_Decompression_Technique: ARC6.1 import (compressed)
Transfer_Size:
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
ftp edcftp.cr.usgs.gov
Enter "anonymous" at name prompt
Enter complete e-mail address at the Password prompt
cd (change) pub/data/sast (subdirectory)
Type: binary (set the file transfer mode to binary)
Type: get (to download one file) or
Type: mget (to download more than one file)
Digital_Transfer_Information:
Format_Name: PC ARC (Export)
Format_Version_Number: ARC6.1
Format_Version_Date:
Format_Specification: Point coverage data set or layer
Format_Information_Content: Railroad Bridges
File_Decompression_Technique: ARC6.1 import (uncompressed)
Transfer_Size:
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
ftp edcftp.cr.usgs.gov
Enter "anonymous" at name prompt
Enter complete e-mail address at the Password prompt
cd (change) pub/data/sast (subdirectory)
Type: binary (set the file transfer mode to binary)
Type: get (to download one file) or
Type: mget (to download more than one file)
Digital_Transfer_Information:
Format_Name: SDTS
Format_Version_Number:
Format_Version_Date:
Format_Specification: Point coverage data set or layer
Format_Information_Content: Railroad Bridges
File_Decompression_Technique:
Transfer_Size:
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
ftp edcftp.cr.usgs.gov
Enter "anonymous" at name prompt
Enter complete e-mail address at the Password prompt
cd (change) pub/data/sast (subdirectory)
Type: binary (set the file transfer mode to binary)
Type: get (to download one file) or
Type: mget (to download more than one file)
Digital_Transfer_Option:
Offline_Option:
Offline_Media: CD-ROM
Recording_Format: ISO 9660
Compatibility_Information:
This CD-ROM can be used with all computer operating systems that
support CD-ROM as a logical storage device. All text files on
the disc are in ASCII format. Data files are in ASCII or binary
format.
Fees:
CD-ROM = $70
Ordering_Instructions:
Point_of Contact: Ron Risty
Contact_Position: Senior Information Scientist
Contact_Address:
Address_Type:
Address: U.S. Geological Survey
EROS Data Center
City: Sioux Falls
State: SD
Country: USA
Contact_Voice_Telephone: 605 594 6969
Contact_Facsimile_Telephone: 605 594 6589
Contact_Electronic_Mail: risty@edcserver1.cr.usgs.gov
Hours_of_ Service: 7:30am - 4:15pm
Turnaround:
One week maximum
Metadata_Date: 19951017
Metadata_Contact_Information:
Metadata_Contact_Person: Mary C. Weinheimer
Metadata_Contact_Position: Information Scientist
Contact_Address:
Address_Type: mailing address
Address: U. S. Geological Survey
EROS Data Center
City: Sioux Falls
State_or_Province: South Dakota
Postal_Code: 57198
Country: USA
Contact_Voice_Telephone: 1 605 594 6097
Contact_Facsimile_Telephone: 605 594 6589
Contact_Internet_Address: weinheim@edcserver1.cr.usgs.gov
Hours_of_Service: 0730-1615
Metadata_Standard_Name: Content Standards for Digital Geospatial Metadata
Metadata_Standard_Version: 1.0
USGS Node of SAST Clearinghouse home page
