RGISARCHIVE::3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d::ISO-19115:2003
eng; USA
USGS
Clearinghouse Manager
703-648-4543
508 National Center
Reston
VA
20192
USA
pointOfContact
2024-03-29
ISO 19115 Geographic Information - Metadata
ISO 19115
1
Rio Arriba County (35039)
North American Datum of 1927
revision
http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:crs:EPSG::4267
resourceProvider
4267
Clarke 1866
revision
http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:ellipsoid:EPSG::7008
resourceProvider
7008
National Geodetic Vertical Datum of 1929
revision
http://www.epsg-registry.org/export.htm?gml=urn:ogc:def:datum:EPSG::5102
resourceProvider
5102
Santa Fe 1:100000 Quad Hydrography DLGs
2009-02-17T00:00:00
publication
Downloadable Data
U.S. Geological Survey or another mapping agency in
cooperation with USGS.
originator
U.S. Geological Survey
Reston
Virginia
publisher
Digital line graph (DLG) data are digital representations of
cartographic information. DLG's of map features are
converted to digital form from maps and related sources.
Intermediate-scale DLG data are derived from USGS
1:100,000-scale 30- by 60-minute quadrangle maps. If these
maps are not available, Bureau of Land Management
planimetric maps at a scale of 1: 100,000 are used.
Intermediate-scale DLG's are sold in five categories: (1)
Public Land Survey System; (2) boundaries (3)
transportation; (4) hydrography; and (5) hypsography. All
DLG data distributed by the USGS are DLG - Level 3 (DLG-3),
which means the data contain a full range of attribute
codes, have full topological structuring, and have passed
certain quality-control checks.
DLG's depict information about geographic features on or near
the surface of the Earth, terrain, and political and administrative
units. These data were collected as part of the National Mapping
Program.
USGS
Clearinghouse Manager
703-648-4543
508 National Center
Reston
VA
20192
USA
digital line graph
DLG
hydrography
transportation
boundaries
U.S. Public Land Survey System
hypsography
None.
US
NM
Santa Fe
U.S. Department of Commerce, 1977, Countries, dependencies, areas of special sovereignty, and their principal administrative divisions (Federal Information Processing Standard 10-3):Washington, D.C., National Institute of Standards and Technology.
FIPS codes for states covered
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.
Access Constraints: None. Use Constraints:
None. Acknowledgement of the U.S. Geological Survey would
be appreciated in products derived from these data.
eng; USA
inlandWaters
Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 4; ESRI ArcCatalog 9.2.4.1420
-106.000031
-102.999908
35.499973
37.000141
publication date
1987-06-19
2024-03-29T03:22:39.012-06:00
true
Entity and Attribute Information
http
DLG3 attribute codes are used to describe the physical and cultural
characteristics of DLG node, line, and area elements. Attribute codes
are used to reduce redundant information, provide enough reference
information to support integration with larger data base, and describe
the relationships between cartographic elements. Each DLG element
has one or more attribute codes composed of a three digit major code
and a four-digit minor code. For example, with the 1: 24,000-scale DLG
data, the line attribute code 050 0412 has a major code (050), meaning
hydrography, with a minor code (0412) meaning stream.
U.S.Department of the Interior, U.S. Geological Survey, 1987
Digital Line Graphs from 1:100,000-Scale Maps--Data Users Guide 2;
Reston, Virginia
A hypertext extract is available at:
URL: http://edc.usgs.gov/glis/hyper/guide/usgs_dlg
Softcopies in ASCII, WordPerfect, and PostScript format are available at:
URL: ftp://mapping.usgs.gov/pub/ti/DLG/
U.S.Department of the Interior, U.S.Geological Survey, 1990,
Standards for Digital Line Graphs; Reston, Virginia
Softcopies in ASCII, WordPerfect, and PostScript format are available at:
URL: ftp://mapping.usgs.gov/pub/ti/DLG/
Earth Data Analysis Center
Clearinghouse Manager
505-277-3622 ext. 230
505-277-3614
MSC01 1110
1 University of New Mexico
Albuquerque
NM
87131-0001
USA
clearinghouse@edac.unm.edu
0800 - 1700 MT, M-F -7 hours GMT
distributor
None. The files are available to download from Resource Geographic Information System (RGIS) (http://rgis.unm.edu).
Contact Earth Data Analysis Center at clearinghouse@edac.unm.edu
ZIP
1
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/hsantafeshp.original.zip
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/hsantafeshp.original.zip
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/metadata/FGDC-STD-001-1998.xml
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/metadata/FGDC-STD-001-1998.html
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/metadata/ISO-19115:2003.xml
https://gstore.unm.edu/apps/rgisarchive/datasets/3b6fee3a-b1fc-4c3e-b99a-6c99a1184e3d/metadata/ISO-19115:2003.html
Topological requirements include: lines must begin and end at
nodes, lines must connect to each other at nodes, lines do not
extend through nodes, left and right areas are defined for each
line element and are consistent throughout the file, and the
lines representing the limits of the file (neatline) are free of
gaps.
The tests of logical consistency were performed by the USGS
PROSYS program. The neatline was generated by connecting the
four corners of the digital file, as established during initialization
of the digital file. All data outside the enclosed region were ignored
and all data crossing these geographically straight lines were clipped at
the neatline. Data within a specified tolerance of the neatline
were snapped to the neatline. Neatline straightening aligned the
digitized edges of the digital data with the generated neatline,
that is, with the longitude/latitude lines in geographic
coordinates. All internal areas were tested for closure using
PROSYS.
For Digital Revision Status = Not digitally revised:
This Digital Line Graph was digitized from the USGS source
quadrangle, by either the National Mapping Division, one of
their cooperators, or one of their contractors. The digital data
were produced by one of the following methods:
- scanning a stable-based copy of the graphic materials.
The scanning process captured the digital data at a
scanning resolution of at least 0.001 inches; the
resulting raster data were vectorized and then attributed
on an interactive editing station.
- scanning the paper map. The scanning process captured
the digital data at a scanning resolution of at least
0.001 inches; the resulting raster data were vectorized
and then attributed on an interactive editing station.
- scanning a stable-based copy of the graphic materials.
The resulting raster data were then manually digitized
and attributed on an interactive editing station. The
resolution of the digital data is at least 0.001 inches.
- scanning the paper map. The resulting raster data were
then manually digitized and attributed on an interactive
editing station. The resolution of the digital data is
at least 0.001 inches.
- manually digitizing from a stable-based copy of the
graphic material using a digitizing table to capture the
digital data at a resolution of at least 0.001 inches;
attribution was performed either as the data were
digitized, or on an interactive edit station after the
digitizing was completed.
- manually digitizing from the paper map using a digitizing
table to capture the digital data at a resolution of at
least 0.001 inches; attribution was performed either as
the data were digitized, or on an interactive edit
station after the digitizing was completed.
The determination of the DLG production method was based on
various criteria, including feature density, feature
symbology, and availability of production systems. Four
control points corresponding to the four corners of the
quadrangle were used for registration during data
collection. An eight parameter projective transformation
was performed on the coordinates used in the data collection
and editing systems to register the digital data to the
internal coordinates used in PROSYS, and a four parameter linear
transformation was performed from the PROSYS internal coordinates
to Universal Transverse Mercator (UTM) grid coordinates. The DLG
data were checked for position by one or more of the following
processes:
- comparing plots of the digital data to the graphic source.
- comparing the digital data to the digital raster scan.
DLG data classification was checked by at least one of the
following processes.
- comparing plots of the digital data to the graphic source
- comparing the digital data to the digital raster scan.
MAP1
spatial and attribute information
100000
The Topographic Map Names Data Base designation for the source quadrangle.
MAP1
U.S. Geological Survey or another mapping agency in cooperation with USGS.
ground condition
1987-06-19
present
Earth Data Analysis Center
Clearinghouse Manager
505-277-3622 ext. 230
505-277-3614
MSC01 1110
1 University of New Mexico
Albuquerque
NM
87131-0001
USA
clearinghouse@edac.unm.edu
0800 - 1700 MT, M-F -7 hours GMT
custodian