This appendix contains information that supplements the template documentation, and is divided into the following sections:
- Obstacle layer sources
- Concealment vegetation suitability
- Cover vegetation suitability
- Land cover for Suitable HLZs
- CCM and off-road parameter table fields
Obstacle layer sources
The following table shows which UTDS features in the Operational Environment are used to publish obstacles.
| Category | Type | F_CODE | Definition Query | Corresponding UTDS Feature Class |
| Water | Inland Water Body | BH082 | F_CODE = 'BH082' | HydrographyAreas |
| Land Subject to Inundation | BH090 | F_CODE = 'BH090' | ||
| Natural Pool | BH170 | F_CODE = 'BH170' | ||
| Rapids | BH120 | F_CODE = 'BH120' | ||
| Rice Field | BH135 | F_CODE = 'BH135' | ||
| River | BH140 | F_CODE = 'BH140' | HydrographyAreas, HydrographyEdges | |
| Lagoon | BH190 | F_CODE = 'BH190' | ||
| Tidal Water | BA040 | F_CODE = 'BA040' | HydrographyAreas | |
| Vegetation | Thicket | EB020 | F_CODE = 'EB020' | VegetationAreas |
| Bog | BH015 | F_CODE = 'BH015' | ||
| Marsh | ED010 | F_CODE = 'ED010' | ||
| Swamp | ED020 | F_CODE = 'ED020' | ||
| Forest | EC015 | F_CODE = 'EC015' | ||
| Tree | EC005 | F_CODE = 'EC005' | ||
| Land Forms | Depression | DB080 | F_CODE = 'DB080' | PhysiographicAreas |
| Steep Terrain Face | DB010 | F_CODE = 'DB010' | PhysiographicLines | |
| Crevasse | BJ031 | F_CODE = 'BJ031' | ||
| Ice Cliff | BJ040 | F_CODE = 'BJ040' | ||
| Ice Peak | BJ060 | F_CODE = 'BJ060' | PhysiographicPoints | |
| Asphalt Lake | DA005 | F_CODE = 'DA005' | PhysiographicAreas | |
| Landslide Mass | DB211 | F_CODE = 'DB211' | ||
| Rock Formation | DB160 | F_CODE = 'DB160' | PhysiographicAreas, PhysiographicPoints | |
| Desert | Oasis | EC020 | F_CODE = 'EC020' | |
| Sabkha | BH160 | F_CODE = 'BH160' | ||
| Salt Flat | BH150 | F_CODE = 'BH150' | ||
| Geothermal Outlet | DB115 | F_CODE = 'DB115' | ||
| Volcano | DB180 | F_CODE = 'DB180' | PhysiographicPoints |
Concealment vegetation suitability
This table describes how vegetation F_CODE values are evaluated by the Concealment From Aerial Detection tool.
| Description | F_CODE | Summer Suitability | Winter Suitability |
| Built-up Area | AL020 | GOOD | GOOD |
| Land Subject to Inundation | BH090 | FAIR | FAIR |
| Marsh/Swamp | BH095 | ||
| Rice Field | BH135 | POOR | POOR |
| Barren Ground | DA020 | ||
| Cropland | EA010 | FAIR | |
| Hedgerow | EA020 | POOR | |
| Nursery | EA030 | FAIR | FAIR |
| Botanical Garden | EA031 | POOR | |
| Orchard/Plantation | EA040 | ||
| Vineyard | EA050 | ||
| Hops | EA055 | ||
| Grassland | EB010 | POOR | |
| Grass/Scrub/Brush | EB015 | ||
| Scrub/Brush/Bush | EB020 | FAIR | |
| Land Use/Land Cover (Vegetation) | EB030 | FAIR | |
| Bamboo/Cane | EC010 | GOOD | GOOD |
| Forest | EC015 | POOR | |
| Oasis | EC020 | POOR | |
| Trees | EC030 | GOOD | |
| Cleared Way/Cut Line/Firebreak | EC040 | POOR | |
| Marsh | ED010 | FAIR | |
| Swamp | ED020 | ||
| Miscellaneous Vegetation | EE000 | FAIR | |
| Logging Area | EE010 | POOR | POOR |
| Land Devoid of Vegetation | EE020 |
Cover vegetation suitability
This table shows how vegetation F_CODE values are evaluated by the Cover From Flat Trajectory Weapons tool.
| Description | F_CODE | Suitability |
| Brush | BH070 | POOR |
| Hummock | BH077 | |
| Land Subject to Inundation | BH090 | |
| Marsh/Swamp | BH095 | |
| Rice Field | BH135 | |
| Tundra | BJ110 | |
| Barren Ground | DA020 | |
| Cropland | EA010 | |
| Hedgerow | EA020 | FAIR |
| Nursery | EA030 | |
| Botanical Garden | EA031 | |
| Orchard/Plantation | EA040 | |
| Vineyard | EA050 | |
| Hops | EA055 | |
| Grassland | EB010 | POOR |
| Grass/Scrub/Brush | EB015 | |
| Scrub/Brush/Bush | EB020 | |
| Land Use/Land Cover (Vegetation) | EB030 | |
| Brush | EB070 | |
| Tree | EC005 | FAIR |
| Bamboo/Cane | EC010 | |
| Forest | EC015 | GOOD |
| Oasis | EC020 | POOR |
| Trees | EC030 | GOOD |
| Cleared Way/Cut Line/Firebreak | EC040 | POOR |
| Marsh | ED010 | |
| Swamp | ED020 | FAIR |
| Miscellaneous Vegetation | EE000 | |
| Logging Area | EE010 | POOR |
| Land Devoid of Vegetation | EE020 |
Land cover for Suitable HLZs
This table shows a list of vegetation (actually land use types) that are considered suitable for a HLZ.
| Type | F_CODE |
| Rice Field | BH135 |
| Barren Ground | DA020 |
| Cropland | EA010 |
| Grassland | EB010 |
| Grass/Scrub/Brush | EB015 |
| Scrub/Brush/Bush | EB020 |
| Cleared Way/Cut Line/Firebreak | EC040 |
| Land Devoid of Vegetation | EE020 |
| Salt Flat | BH150 |
| Glacier | BJ030 |
| Snow/Ice Field | BJ100 |
| Tundra | BJ110 |
| Runway | GB055 |
| Taxiway | GB075 |
| Stadium | AK160 |
| Park | AK120 |
| Sports Ground | AK040 |
| Golf Course | AK100 |
| Golf Driving Range | AK101 |
| Fairground | AK090 |
CCM and off-road parameter table fields
maotVehicleParameters
This table describes the vehicle capabilities.
| Field Name | Data Type | Alias | Description |
| OBJECTID | Object ID | Unique row ID number | |
| classname | Text | Representative Class Name | Can be used to set vehicle categories |
| name | Text | Vehicle Name | This is the name of the vehicle and is used to distinguish from other vehicles in the table. The name field is used to select the vehicle in geoprocessing tools. |
| weight | Double | Vehicle Weight (tons) | Vehicle weight in tons(where 1 ton = 2,000 pounds). |
| maxkph | Double | Maximum KPH | Maximum vehicle speed in kilometers per hour. |
| onslope | Double | Maximum On Road Slope % | The maximum slope (in % slope) that the vehicle can handle on a paved surface. |
| offslope | Double | Maximum Off Road Slope % | The maximum slope (in % slope) that the vehicle can handle on an unimproved surface. |
maotLandCover
This table describes how vegetation will affect a vehicle's speed.
| Field Name | Data Type | Alias | Description |
| OBJECTID | Object ID | Unique row ID number | |
| f_code | Text | f_code | Vegetation/land use code following DIGEST FACC coding. |
| Description | Text | Description | Short description of the f_code type |
| f3min | Double | Minimum Veg. Roughness | Minimum roughness value for the f_code type. The value range is 0.0 (impassible vegetation) to 1.0 (vegetation has no effect). |
| f3max | Double | Maximum Veg. Roughness | Maximum roughness value for the f_code type. The value range is 0.0 (impassible vegetation) to 1.0 (vegetation has no effect) |
maotSoils
This table describes how the soil condition will affect vehicle's speed.
| Field Name | Data Type | Alias | Description |
| OBJECTID | Object ID | Unique row ID number | |
| soilcode | Text | soilcode | A unique look up ID name for the soil type. This field is used to match the soil roughness values in this table to soil features. |
| f4wet | Double | Wet Soil Speed Degradation | The speed degradation value when the soil is wet. The value range is 0.0 (impassible soil condition) to 1.0 (soil as no effect). |
| f4dry | Double | Dry Soil Speed Degradation | The speed degradation value when the soil is dry. The value range is 0.0 (impassible soil condition) to 1.0 (soil as no effect). |
maotSurfaceRoughness
This table describes how the surface conditions will affect vehicle speed.
| Field Name | Data Type | Alias | Description |
| OBJECTID | Object ID | Unique row ID number | |
| roughnesscode | Text | roughnesscode | Unique surface roughness ID used as a look up value to match to surface roughness features. |
| f5 | Double | Surface Roughness Factor | The speed degradation value due to surface material. The value range is 0.0 (large rock outcrops are impassible) to 1.0 (wellgraded or hard-packed surface). |