20250728
13543900
1.0
FGDC CSDGM Metadata
FALSE
Columbia_GIS.DBO.National_Forest_System_Trails
-139.768761
-70.792793
28.971406
59.647747
1
002
Projected
GCS_North_American_1983
Linear Unit: Foot_US (0.304801)
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NAD_1983_StatePlane_Florida_North_FIPS_0903_Feet
20160407
09173600
20160407
09173600
FGDC
150000000
5000
USFS Chief Information Office; Enterprise Data Warehouse
fs-data@fs.fed.us
All inguiries should be by e-mail.
20160407
ArcGIS Metadata
1.0
Columbia_GIS.DBO.National_Forest_System_Trails
2015-06-22T00:00:00
vector digital data
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The TrailNFS_Publish Layer is designed to provide information about National Forest System trail locations and characteristics to the public. When fully realized, it will describe trail locations, basic characteristics of the trail, and where and when various trail uses are prohibited, allowed and encouraged. Because the data readiness varies between Forests, each Forest will approve which level of attribute subset are published for that forest. Forests can provide no information or one of three attribute subsets describing trails. The attribute subsets include TrailNFS_Centerline which includes the location and trail name and number; TrailNFS_Basic which adds information about basic trail characteristics; and TrailNFS_Mgmt which adds information about where and when users are prohibited, allowed, and encouraged. When a Forest chooses to provide the highest attribute subset, TrailNFS_Mgmt, these attributes must be consistent with the Forest's published Motorized Vehicle Use Map (MVUM). </SPAN><SPAN>Metadata for the individual Forest feature classes used to compile this feature class are available at </SPAN><A href="http://data.fs.usda.gov/geodata/edw/dir_trails.php"><SPAN>data.fs.usda.gov/geodata/edw/dir_trails.php</SPAN></A></P><P><SPAN /></P></DIV></DIV></DIV>
The TrailNFS_Publish Layer is designed to provide information about National Forest System trail locations and characteristics to the public. When fully realized, it will describe trail locations, basic characteristics of the trail, and where and when various trail uses are prohibited, allowed and encouraged. Because the data readiness varies between Forests, each Forest will approve which level of attribute subset are published for that forest. Forests can provide no information or one of three attribute subsets describing trails. The attribute subsets include TrailNFS_Centerline which includes the location and trail name and number; TrailNFS_Basic which adds information about basic trail characteristics; and TrailNFS_Mgmt which adds information about where and when users are prohibited, allowed, and encouraged. When a Forest chooses to provide the highest attribute subset, TrailNFS_Mgmt, these attributes must be consistent with the Forest's published Motorized Vehicle Use Map (MVUM).
USDA Forest Service
USFS CIO; Enterprise Data Warehouse (EDW)
FS-Data@fs.fed.us
All inquiries should be sent by e-mail.
recreation
trail
transportation
ISO 19115 Topic Categories
transportation
trail
recreation
transportation
transportation
<DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>The USDA Forest Service makes no claims, promises, or guarantees about the accuracy, completeness, or adequacy of the content; and expressly disclaims liability for errors and omissions. No warranty of any kind, implied, expressed or statutory, including but not limited to warranties of non-infringement of third party rights, title, merchantability, fitness for a particular purpose and freedom from computer virus, is given with respect to the contents or hyperlinks to other Internet resources. Reference to any specific commercial products, processes, or services, or the use of any trade, firm or corporation name is for the information and convenience of the public, and does not constitute endorsement or recommendation by the USDA Forest Service.</SPAN></P></DIV></DIV></DIV>
Version 6.2 (Build 9200) ; Esri ArcGIS 10.3.1.4959
-120.079115
-109.636018
35.91863
46.292721
1
-139.768761
-70.792793
59.647747
28.971406
0
Columbia_GIS.DBO.National_Forest_System_Trails
Feature Class
0
TYPICAL_TREAD_WIDTH
The average tread width the user can generally expect on the section of trail.
USFS
Code describes the typical trail tread width in inches. For example the code "< 6 INCHES" indicates that the tread width is less than 6 inches, "10 INCHES" indicates the tread width is about 10 inches, and "> 42 INCHES" indicates the tread width is generally wider than 42 inches. "N/A" indicates the attribute is not populated for this Attribute Subtype and blank indicates the value has not been recorded for this trail segment.
TYPICAL_TREAD_WIDTH
String
30
0
0
ATTRIBUTESUBSET
Describes which attribute subset is populated for this record. The attribute subset chosen for each National Forest depends on the data readiness of the trails data for that National Forest.
USFS
TRAILNFS_MGMT
Includes only existing NFSTs and attributes in EDW TrailNFS_Basic subset, plus Access and Travel Management data for motorized and non-motorized uses (managed, accepted, prohibited uses).
USFS
TRAILNFS_CENTERLINE
Includes only existing NFSTs, Trail Name, Trail Number, and BMP/EMP length
USFS
TRAILNFS_BASIC
Includes only existing NFSTs and attributes in EDW TrailNFS_Centerline subset, plus basic trail data including Trail Class, accessibility status, trail surface, national trail designation, year last maintained and attributes that describe the basic characterization of the trail.
USFS
ATTRIBUTESUBSET
String
50
0
0
TRAIL_SURFACE
The predominant surface type the user would expect to encounter on the trail or trail segment.
USFS
IMPORTED COMPACTED MATERIAL
Imported material such as gravel surface
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
AC- ASPHALT
Asphalt surface
USFS
NAT - NATIVE MATERIAL
Native material surface
USFS
SNOW
Snow surface
USFS
TRAIL_SURFACE
String
40
0
0
ACCESSIBILITY_STATUS
Accessibility guideline compliance status for trail segments that are designed for hiker/pedestrian use.
USFS
NOT ACCESSIBLE
Trail determined ineligible to meet current agency accessibility guidelines
USFS
<blank>
Trail not evaluated for accessibility
USFS
N/A
Not recorded for this Attribute Subset
USFS
ACCESSIBLE
Trail meets current agency accessibility guidelines
USFS
ACCESSIBILITY_STATUS
String
40
0
0
MOTORCYCLE_MANAGED
Indicates TERRA trails that are designed and managed to accommodate motorcycle use year-round or seasonally
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which motorcycle use is managed
MOTORCYCLE_MANAGED
String
100
0
0
BICYCLE_ACCPT_DISC
Indicates TERRA trails where bicycle use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this attribute subset
USFS
<blank>
Not recorded
USFS
Date range for which bicycle use is accepted or discouraged.
BICYCLE_ACCPT_DISC
String
100
0
0
BICYCLE_MANAGED
Indicates TERRA trails that are designed and managed to accommodate bicycle use seasonally or year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which bicycle use is managed.
BICYCLE_MANAGED
String
100
0
0
PACK_SADDLE_ACCPT_DISC
Indicates TERRA trails where pack & saddle use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this attribute subset
USFS
Date range for which pack & saddle use is accepted or discouraged.
PACK_SADDLE_ACCPT_DISC
String
100
0
0
NATIONAL_TRAIL_DESIGNATION
The national designation assigned to the trail or trail segment. This includes designations by federal statute for National Historic Trails (NHT), National Scenic Trails (NST), Connecting or Side Trails (C-S), and National Recreation Trails (NRT); and also includes National Millennium Trails (NMT) and Millennium Legacy Trails (MLT).
USFS
3
National Scenic or National Historic Trail
USFS
1
Not designated as a National Trail
USFS
0
Not populated for this attribute subset level
USFS
2
All other National Trails
USFS
NATIONAL_TRAIL_DESIGNATION
Integer
4
10
0
OBJECTID
Internal feature number.
ESRI
Sequential unique whole numbers that are automatically generated.
OBJECTID
OID
4
10
0
MOTOR_WATERCRAFT_RESTRICTED
Indicates WATER trails where motorized watercraft use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which motor watercraft use is restricted.
MOTOR_WATERCRAFT_RESTRICTED
String
11
0
0
NONMOTOR_WATERCRAFT_MANAGED
Indicates WATER trails that are designed and managed to accommodate non-motorized watercraft use seasonally or year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which non-motor watercraft use is managed
NONMOTOR_WATERCRAFT_MANAGED
String
100
0
0
TYPICAL_TREAD_CROSS_SLOPE
The tread cross slope that the user would generally expect to encounter on the section of trail. Entered in percent.
USFS
Code describes the typical tread cross slope in percent. For example the code "0%" indicates that the tread cross slope is 0 percent or in other words that the trail is crossing flat ground; "4%" indicates the tread cross slope is about 4percent; "10-15%" indicates the tread cross slope is between 10 and 15 percent and ">20%" indicates the tread cross slope is generally steeper than 20 percent. "N/A" indicates the attribute is not populated for this Attribute Subtype and blank indicates the value has not been recorded for this trail segment.
TYPICAL_TREAD_CROSS_SLOPE
String
10
0
0
TRAIL_TYPE
A (required) category that reflects the predominant trail surface and general mode of travel accommodated by a trail
USFS
SNOW
A trail that has a surface consisting predominantly of snow or ice and that is designed and managed to accommodate use on that surface.
WATER
A trail that has a surface consisting predominantly of water (but may include land-based portages) and that is designed and managed to accommodate use on that surface.
TERRA
A trail that has a surface consisting predominantly of the ground and that is designed and managed to accommodate use on that surface.
TRAIL_TYPE
String
5
0
0
HIKER_PEDESTRIAN_RESTRICTED
Indicates TERRA trails where hiker/pedestrian use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which hiker/pedestrian use is restricted.
HIKER_PEDESTRIAN_RESTRICTED
String
11
0
0
SNOWMOBILE_MANAGED
Indicates SNOW trails that are designed and managed to accommodate snowmobile use seasonally or year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which snowmobile use is managed.
SNOWMOBILE_MANAGED
String
100
0
0
FOURWD_MANAGED
Indicates TERRA trails that are designed and managed to accommodate 4 wheel drive use year-round or seasonally.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which four wheel drive use is managed.
FOURWD_MANAGED
String
100
0
0
FOURWD_ACCPT_DISC
Indicates TERRA trails where 4 wheel drive use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which four wheel drive use is accepted or discouraged.
FOURWD_ACCPT_DISC
String
100
0
0
ATV_RESTRICTED
Indicates TERRA trails where ATV use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which ATV use is restricted.
ATV_RESTRICTED
String
11
0
0
MOTOR_WATERCRAFT_MANAGED
Indicates WATER trails that are designed and managed to accommodate motorized watercraft use seasonally or year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which motor watercraft use is managed.
MOTOR_WATERCRAFT_MANAGED
String
100
0
0
MOTOR_WATERCRAFT_ACCPT_DISC
Indicates WATER trails where motorized watercraft use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which motor watercraft use is accepted or discouraged.
MOTOR_WATERCRAFT_ACCPT_DISC
String
100
0
0
XCOUNTRY_SKI_ACCPT_DISC
Indicates SNOW trails where x-country use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which cross country ski use is accepted or discouraged
XCOUNTRY_SKI_ACCPT_DISC
String
100
0
0
XCOUNTRY_SKI_MANAGED
Indicates SNOW trails that are designed and managed to accommodate x-country use seasonally or year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which cross country ski use is managed.
XCOUNTRY_SKI_MANAGED
String
100
0
0
SNOWSHOE_ACCPT_DISC
Indicates SNOW trails where snowshoe use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which showshoe use is accepted or discouraged.
SNOWSHOE_ACCPT_DISC
String
100
0
0
GIS_MILES
Length of the trail segment, as calculated from the GIS, in miles. This can be different than the segment length which can be measured in a variety of ways.
USFS
Length of the trail segment, in miles, as calculated by the GIS. This can be different than the segment length which can be measured in a variety of ways.
GIS_MILES
Double
8
38
8
SHAPE
Feature geometry.
ESRI
Coordinates defining the features.
SHAPE
Geometry
4
0
0
NONMOTOR_WATERCRAFT_RESTRICTED
Indicates WATER trails where non-motorized watercraft use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which non-motor watercraft use is restricted.
NONMOTOR_WATERCRAFT_RESTRICTED
String
11
0
0
MOTORCYCLE_ACCPT_DISC
Indicates TERRA trails where motorcycle use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which motorcycle use is accepted or discouraged.
MOTORCYCLE_ACCPT_DISC
String
100
0
0
ADMIN_ORG
The administrative unit within the Forest Service where the trail or trail segment physically resides.
USFS
The six digit code is composed of a two digit Region code, a two digit National Forest code, and a two digit Ranger District code.
ADMIN_ORG
String
10
0
0
TRAIL_NAME
The name that the trail or trail segment is officially or legally known by.
USFS
TRAIL_NAME
String
30
0
0
SPECIAL_MGMT_AREA
Land area, that may be of special management concern or interest, through which the trail or trail segment crosses.
USFS
NM - NATIONAL MONUMENT
Trail segment is in a National Monument
USFS
RNA - RESEARCH NATURAL AREA
Trail segment is in a Research Natural Area
USFS
WSR - SCENIC
Trail segment is in a Scenic section of a WIld and Scenic River corridor
USFS
WILDERNESS-placehoder for
Trail segment is in a Wilderness Area.
USFS
WSA - WILD
Trail segment is in a Wild section of a WIld and Scenic River corridor
USFS
<blank>
Trail is not in a special management area
USFS
N/A
Not populated for this Attribute Subset
USFS
NRA - NATIONAL RECREATION AREA
Trail segment is in a National Recreation Area
USFS
WSR - RECREATION
Trail segment is in a Recreation section of a Wild and Scenic River corridor
USFS
URA - UNROADED AREA
Trail segment is in an Unroaded Area
USFS
IRA - INVENTORIED ROADLESS AREA
Trail segment is in an Inventoied Roadless Area
USFS
WSA - WILDERNESS STUDY AREA
Trail segment is in an Wilderness Study Area
USFS
SPECIAL_MGMT_AREA
String
50
0
0
SECURITY_ID
Security ID is automatically populated in the source data base with the organization code the editor belongs to, as recorded in Infra, and can be used to filter which trail records a user has access to edit.
USFS
SECURITY_ID
String
4
0
0
BICYCLE_RESTRICTED
Indicates TERRA trails where bicycle use is restricted year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which bicycle use is restricted.
BICYCLE_RESTRICTED
String
11
0
0
HIKER_PEDESTRIAN_MANAGED
Indicates TERRA trails that are designed and managed to accommodate hiker/pedestrian use seasonally or year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which trail is managed for hiker/pedestrian use.
HIKER_PEDESTRIAN_MANAGED
String
100
0
0
SEGMENT_LENGTH
The length of the trail or trail segment in miles. Calculated as EMP - BMP
USFS
SEGMENT_LENGTH
Double
8
38
8
TRAIL_NO
The official numeric or alphanumeric identifier for the trail.
USFS
TRAIL_NO
String
30
0
0
HIKER_PEDESTRIAN_ACCPT_DISC
Indicates TERRA trails where hiker/pedestrian use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which hiker/pedestrian use is accepted or discouraged.
HIKER_PEDESTRIAN_RESTRICTED
String
100
0
0
ALLOWED_TERRA_USE
Indicates uses on TERRA Trails that are legally allowed on the trail (e.g. "Where can I take my...?" Formed by concatenating the value for each allowable use. (e.g. 12 states that use1 and 2 are both allowed.)
USFS
5
ATV
USFS
6
4WD>50"
USFS
2
Pack & Saddle
USFS
3
Bicycle
USFS
4
Motorcycle
USFS
N/A
Not populated for this Attribute Subset
USFS
1
Hiker/Pedestrian
USFS
<blank>
Not recorded
USFS
ALLOWED_TERRA_USE
String
6
0
0
ATV_MANAGED
Indicates TERRA trails that are designed and managed to accommodate ATV use year-round or seasonally
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which ATV use is managed
ATV_MANAGED
String
100
0
0
PACK_SADDLE_MANAGED
Indicates TERRA trails that are designed and managed to accommodate pack & saddle use seasonally or year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which pack & saddle use are managed.
PACK_SADDLE_MANAGED
String
100
0
0
MVUM_SYMBOL
This field indicates the vehicle class or combination of vehicle classes to which the trail is open (Trail open Yearlong or Seasonal: to all vehicles; to vehicles 50" or less in width; to motorcycles; special designation)
9
Trails open to motorcycles, Yearlong
USFS
8
Trails open to vehicles 50" or less in width, Seasonal
USFS
13
Interstate
USFS
16
Wheeled OHV <50", Yearlong
USFS
15
Other Public Road
USFS
5
Trails open to all vehicles, Yearlong
USFS
10
Trails open to motorcycles, Seasonal
USFS
6
Trails open to all vehicles, Seasonal
USFS
7
Trails open to vehicles 50" or less in width, Yearlong
USFS
18
Other Public Trails - Not In Infra
USFS
1
Roads open to all Vehicles, Yearlong
USFS
0
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
17
Wheeled OHV <50", Seasonal
USFS
3
Roads open to highway legal vehicles only, Yearlong
USFS
12
Special Designation Seasonal
USFS
4
Roads open to highway legal vehicles only, Seasonal
USFS
11
Special Designation, Yearlong
USFS
14
State or US Highway
USFS
2
Roads open to all Vehicles, Seasonal
USFS
MVUM_SYMBOL
Integer
4
10
0
TERRA_MOTORIZED
This field supports basic display of motorized and non-motorized TERRA trails:
USFS
X
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
N
Designated as closed to all motorized uses year-round.
USFS
Y
Designated as open to one or more motorized uses, year-round or seasonally
USFS
TERRA_MOTORIZED
String
3
0
0
SNOWMOBILE_RESTRICTED
Indicates trails where snowmobile use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which snowmobile use is restricted.
SNOWMOBILE_RESTRICTED
String
11
0
0
XCOUNTRY_SKI_RESTRICTED
Indicates SNOW trails where x-country use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which cross country ski use is restricted.
XCOUNTRY_SKI_RESTRICTED
String
11
0
0
SNOWSHOE_RESTRICTED
Indicates SNOW trails where snowshoe use is restricted year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which showshoe use is restricted
SNOWSHOE_RESTRICTED
String
11
0
0
MOTORCYCLE_RESTRICTED
Indicates TERRA trails where motorcycle use is restricted year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which motorcycle use is restricted.
MOTORCYCLE_RESTRICTED
String
11
0
0
TRAIL_CN
Control number generated in Oracle to uniquely identify each trail across all Forest Service units.
USFS
TRAIL_CN
String
34
0
0
PACK_SADDLE_RESTRICTED
Indicates TERRA trails where pack & saddle use is restricted year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which pack & saddle use is restricted.
PACK_SADDLE_RESTRICTED
String
11
0
0
BMP
Beginning measure point for the segment
USFS
BMP
Double
8
38
8
MANAGING_ORG
The Forest Service administrative unit that has the long-term responsibility for the management of the trail or trail segment.
USFS
The six digit code is composed of a two digit Region code, a two digit National Forest code, and a two digit Ranger District code.
MANAGING_ORG
String
10
0
0
TYPICAL_TRAIL_GRADE
The grade that the user would generally expect to encounter along the trail segment. The typical trail grade classes used by the USFS have been combined when they indicate the same grade but in different directions.
USFS
8-10%
Typical trail grade is 8-10 %
USFS
20-30%
Typical trail grade is 20-30%
USFS
<blank>
Not recorded
USFS
0-5%
Typical trail grade is 0-5%
USFS
12-20%
Typical trail grade is 10-12%
USFS
5-8%
Typical trail grade is 5-8 %
USFS
>50%
Typical trail grade is greater than 50%
USFS
N//A
Not populated for this Attribute Subset
USFS
30-40%
Typical trail grade is 30-40%
USFS
40-50%
Typical trail grade is 40-50%
USFS
10-12%
Typical trail grade is 10-12%
USFS
TYPICAL_TRAIL_GRADE
String
20
0
0
TERRA_BASE_SYMBOLOGY
This field indicates the Trail Class, or development scale, of the TERRA trail or trail segment
USFS
TC1-2
Minimally developed (Trail Class 1) or Moderately developed (Trail Class 2) trail or trail segment
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
TC4-5
Highly developed (Trail Class 4) or Fully developed (Trail Class 5) trail or trail segment
USFS
TC3
Developed (Trail Class 3) trail or trail segment
USFS
TERRA_BASE_SYMBOLOGY
String
5
0
0
EMP
End measure point for the trail segment
EMP
Double
8
38
8
WATER_MOTORIZED
This field supports basic display of motorized and non-motorized WATER trails
USFS
X
Not populated for this Attribute Subset
USFS
Y
Designated as open to one or more motorized uses, year-round or seasonally
USFS
<blank>
Not recorded
USFS
N
Designated as closed to all motorized uses year-round
USFS
WATER_MOTORIZED
String
3
0
0
TRAIL_CLASS
The prescribed scale of development for a trail, representing its intended design and management standards (TC 1 - 5)
USFS
3
Developed
USFS
N
Not populated in this Attribute Subset
2
Moderately developed
USFS
4
Highly developed
USFS
1
Minimally developed
USFS
<blank>
Not recorded for this trail segment.
USFS
5
Fully developed
USFS
TRAIL_CLASS
String
1
0
0
ALLOWED_SNOW_USE
Indicates uses on SNOW Trails that are legally allowed on the trail (e.g. "Where can I take my???.") The value for each segment is a concatenated list of the values
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
2
Cross-country ski
USFS
3
Snowmobile
USFS
1
Snowshoe
USFS
ALLOWED_SNOW_USE
String
3
0
0
SNOWMOBILE_ACCPT_DISC
Indicates SNOW trails where snowmobile use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which snowmobile use is accepted or discouraged.
SNOWMOBILE_ACCPT_DISC
String
100
0
0
FOURWD_RESTRICTED
Indicates TERRA trails where 4 wheel drive use is restricted year-round
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which four wheel drive use is restricted.
FOURWD_RESTRICTED
String
11
0
0
ATV_ACCPT_DISC
Indicates TERRA trails where ATV use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
<blank>
Not recorded
USFS
N/A
Not populated for this Attribute Subset
USFS
Date range for which ATV use is accepted or discouraged
ATV_ACCPT_DISC
String
100
0
0
SNOWSHOE_MANAGED
Indicates SNOW trails that are designed and managed to accommodate snowshoe use seasonally or year-round
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which snowshoe use is managed.
SNOWSHOE_MANAGED
String
100
0
0
NONMOTOR_WATERCRAFT_ACCPT_DISC
Indicates WATER trails where non-motorized watercraft use is allowed or discouraged, but not managed or restricted seasonally or year-round.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
Date range for which non-motor watercraft is accepted or discouraged
NONMOTOR_WATERCRAFT_ACCPT_DISC
String
100
0
0
MINIMUM_TRAIL_WIDTH
The minimum trail width on the trail segment where passage may be physically restricted and no alternative route is readily available.
USFS
Code describes the minimum trail width in inches. For example the code "< 6 INCHES" indicates that the width is less than 6 inches in some places; "10 INCHES" indicates the minimum trail width is about 10 inches, and "> 42 INCHES" indicates the minimum trail width is generally wider than 42 inches. "N/A" indicates the attribute is not populated for this Attribute Subtype and blank indicates the value has not been recorded for this trail segment.
MINIMUM_TRAIL_WIDTH
String
15
0
0
SURFACE_FIRMNESS
The firmness characteristics of the surface that the user would generally expect to encounter on the trail or trail segment.
USFS
N/A
Not populated for this Attribute Subset
USFS
<blank>
Not recorded
USFS
VS - VERY SOFT
Trail surface is generally very soft
USFS
S - SOFT
Trail surface is generally soft
USFS
P - PAVED
Trail surface is paved
USFS
F - FIRM
Trail surface is generally firm
USFS
H - HARD
Trail surface is generally hard.
USFS
SURFACE_FIRMNESS
String
20
0
0
SNOW_MOTORIZED
This field supports basic display of motorized and non-motorized SNOW trails
USFS
N
Designated as closed to all motorized uses year-round
X
Not populated for this Attribute Subset
USFS
Y
Designated as open to one or more motorized uses, year-round or seasonally
USFS
<blank>
Not recorded
USFS
SNOW_MOTORIZED
String
3
0
0
SHAPE.STLength()
SHAPE.STLength()
Double
0
0
0
Feature Class
dataset
EPSG
8.6.2
Simple
FALSE
0
TRUE
FALSE