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EA:  TERRAIN_TRAFFICABILITY_FINE

Status: STD 2005/06/07
Code: 1424

Concept definition: A fine measure of the trafficability of the <TERRAIN> within a delineated <TERRAIN_SURFACE_REGION> as it affects the movement of ground forces (for example: a military unit, a military <GROUND_VEHICLE>, and/or infantry).
 
Attribute value type: ENUMERATION
Reference type: IR
Reference: [TTMS]
Supplemental references:  

Enumerants (presented in a natural order)
Status Attribute label Enumerant label ▾ Concept definition Code Ref type Reference Supplemental references
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_18 A <SETTLING_POND> with any <<SOIL_TYPE_USCS>>; type 18. 19 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_180 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "silty gravel"; type 180. 181 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_181 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "clayey gravel"; type 181. 182 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_182 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "well-graded sand"; type 182. 183 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_183 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "poorly-graded sand"; type 183. 184 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_184 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "silty sand"; type 184. 185 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_185 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "clayey sand"; type 185. 186 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_186 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "silt"; type 186. 187 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_187 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "lean clay"; type 187. 188 IR [TTMS]  
STD
2005/06/07
TERRAIN_TRAFFICABILITY-
_FINE
TYPE_188 <VEGETATED_SATURATED_LAND> with more than 25 percent coverage by <TREE>s and <<SOIL_TYPE_USCS>> "organic silt"; type 188. 189 IR [TTMS]  

Group membership:

In addition to the status and date information for each entry, a colour coding scheme highlights the database holding to which an entry belongs. The following highlight colours are used:

  • white - the entry is in the standard
  • yellow - the entry has been added to the register
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  • cyan - a deprecated entry that was originally either in the standard or was added to the register, but has since been deprecated

The following icons are used to identify items that have figures, modifications and/or clarification notes:

  • F n - has Figures and, if more than one figure, n figures
  • M - has Modifications
  • C - has Clarifications

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