Entity_and_Attribute_Overview:
DESCRIPTION OF LAND USE/LAND COVER INTERPRETATION CODES
Land Use Codes:
ID, 100 Level (Residential)
ID, 200+ Levels (Other)
---------------National Wetlands Inventory Class (NWI_Class)
Estuarine
Palustrine
Riverine
Marine
Lacustrine
SourceLand Use Codes:
100 Level
111 Residential Less than 2 units per acre.
112 Residential 2.1 to 7 units per acre (villages, neighborhoods, highway strip houses).
113 Residential More than 7 units per acre (trailer parks, apartment buildings, condominiums, row homes).
114 Farmsteads Farm houses, usually associated with and including, barns and outbuildings. (NOT including large, commercial-sized hog/chicken operations - #230). Agricultural production may or may not be active.
120 Commercial and services Any apparent store, shop, mall, gas station or place of business where large-scale production is not occurring.
130 Industrial Large buildings that may have production in process.
140 Transportation and utilities Wide transportation corridors (including 4-lane divided highways), toll booth areas, highway departments, transmission stations, water towers/tanks, sewage treatment plants.
150 Industrial and commercial complexes Large areas where there are many adjacent industrial plants and/or other businesses. Only used when unable to determine the exact use as either 120 or 130.
160 Mixed urban or built-up land Densely developed land generally associated with urban centers. This category is often comprised of a mix of other developed land categories (i.e. 113, 120, 150, and 180) and is generally only used where development patterns are too complex to easily delineate separate developed land categories. For this project, this category will be rarely (if ever) used because the 300-scale photos appear to be sufficiently detailed to allow discrimination of separate categories.
170 Other Areas whose land use does not fit into any particular category or can not be interpreted from the aerial photography.
180 Institutional Schools, hospitals, or other institutional facilities. Churches and adjoining cemeteries. Stand-alone municipal buildings, including parking/storage areas for municipal equipment (i.e. snow plows). Also, stand-alone fire houses. Usually large buildings, surrounding access road with parking areas some landscaping, well-kept grounds.
190 Recreational Active Recreation Parks (i.e. ball fields, playgrounds, tennis courts). Also campgrounds, golf courses, hunt clubs.
Land Use Codes: 200+ Levels
210 Cropland and pasture Any land that is in agricultural use. Fields with crops or tractor tracks and grassy areas that may have cattle grazing or paths made by cattle.
211 Cropland
212 Pasture
220 Orchards/groves/vineyards/nurseries/other horticulture Trees/plants forming grid or regular patterns.
230 Large Confined Feeding Operations Usually associated with a farmstead (114) these are commercial-sized buildings housing hog or chicken operations.
240 Other agriculture
310 Herbaceous Open, grassy areas with few tress or shrubs. Generally refers to ungrazed or uncontrolled grass land, but also includes very large lawns and large cemeteries not adjacent to a church.
320 Shrub/brush Areas where shrubs, brush, and/or very small trees are present.
330 Mixed cover Areas that are not forested but have a mixture of vegetation.
410 Deciduous forest.
420 Coniferous forest.
430 Mixed forest.
500 Open water (Hydrology polygons from ADR).
610 Forested wetlands Wooded areas that appear to have very wet ground (location from NWI or TNC; linework by GDI).
620 Non-forested wetlands Swamps, and areas that have substantially wet ground (location from NWI or TNC; linework by GDI).
730 Sandy non-beach.
740 Rock outcrops
750 Mines/quarries/pits and junk yards/land fills.
760 Transitional (under construction).
770 Mixed barren and vegetated (basic disturbed class).
Ecological System:
Estuarine
E1RB1 Estuarine, Subtidal, Rock Bottom, Bedrock
E1RB2 Estuarine, Subtidal, Rock Bottom, Boulder
E1UB1 Estuarine, Subtidal, Unconsolidated Bottom, Cobble/Gravel
E1UB2 Estuarine, Subtidal, Unconsolidated Bottom, Sand
E1UB3 Estuarine, Subtidal, Unconsolidated Bottom, Mud
E1UB4 Estuarine, Subtidal, Unconsolidated Bottom, Organic
E1AB1 Estuarine, Subtidal, Aquatic Bed, Submergent Algal
E1AB2 Estuarine, Subtidal, Aquatic Bed, Submergent Vascular
E1AB4 Estuarine, Subtidal, Aquatic Bed, Floating - Leaved
E1AB5 Estuarine, Subtidal, Aquatic Bed, Floating
E1AB6 Estuarine, Subtidal, Aquatic Bed, Unknown Submergent
E1AB7 Estuarine, Subtidal, Aquatic Bed, Unknown Surface
E1RF2 Estuarine, Subtidal, Reef, Mollusc
E1RF3 Estuarine, Subtidal, Reef, Worm
E1OW- Estuarine, Subtidal, Open Water, Unknown Bottom
E2AB1 Estuarine, Intertidal, Aquatic Bed, Submergent Algal
E2AB2 Estuarine, Intertidal, Aquatic Bed, Submergent Vascular
E2AB6 Estuarine, Intertidal, Aquatic Bed, Unknown Submergent
E2AB7 Estuarine, Intertidal, Aquatic Bed, Unknown Surface
E2RF2 Estuarine, Intertidal, Reef, Mollusc
E2RF3 Estuarine, Intertidal, Reef, Worm
E2FL1 Estuarine, Intertidal, Flat, Cobble/Gravel
E2FL2 Estuarine, Intertidal, Flat, Sand
E2FL3 Estuarine, Intertidal, Flat, Mud
E2FL4 Estuarine, Intertidal, Flat, Organic
E2FL5 Estuarine, Intertidal, Flat, Vegetated Pioneer
E2FL6 Estuarine, Intertidal, Flat, Vegetated Non-pioneer
E2SB1 Estuarine, Intertidal, Streambed, Cobble/Gravel
E2SB2 Estuarine, Intertidal, Streambed, Sand
E2SB3 Estuarine, Intertidal, Streambed, Mud
E2SB4 Estuarine, Intertidal, Streambed, Organic
E2RS1 Estuarine, Intertidal, Rocky Shore, Bedrock
E2RS2 Estuarine, Intertidal, Rocky Shore, Boulder
E2RS6 Estuarine, Intertidal, Rocky Shore, Vegetated Non-pioneer
E2BB1 Estuarine, Intertidal, Beach/Bar, Cobble/Gravel
E2BB2 Estuarine, Intertidal, Beach/Bar, Sand
E2EM1 Estuarine, Intertidal, Emergent, Persistent
E2EM2 Estuarine, Intertidal, Emergent, Nonpersistent
E2EM3 Estuarine, Intertidal, Emergent, Narrow-leaved Nonpersistent
E2EM4 Estuarine, Intertidal, Emergent, Broad-leaved Nonpersistent
E2EM5 Estuarine, Intertidal, Emergent, Narrow-leaved Persistent
E2EM6 Estuarine, Intertidal, Emergent, Broad-leaved Persistent
E2SS1 Estuarine, Intertidal, Scrub/Shrub, Broad-leaved Deciduous
E2SS3 Estuarine, Intertidal, Scrub/Shrub, Broad-leaved Evergreen
E2SS4 Estuarine, Intertidal, Scrub/Shrub, Needle-leaved Evergreen
E2SS5 Estuarine, Intertidal, Scrub/Shrub, Dead
E2SS6 Estuarine, Intertidal, Scrub/Shrub, Deciduous
E2SS7 Estuarine, Intertidal, Scrub/Shrub, Evergreen
E2FO1 Estuarine, Intertidal, Forested, Broad-leaved Deciduous
E2FO3 Estuarine, Intertidal, Forested, Broad-leaved Evergreen
E2FO4 Estuarine, Intertidal, Forested, Needle-leaved Evergreen
E2FO5 Estuarine, Intertidal, Forested, Dead
E2FO6 Estuarine, Intertidal, Forested, Deciduous
E2FO7 Estuarine, Intertidal, Forested, Evergreen
Ecological System:
Palustrine
PRB1 Palustrine, No Ecological Subsystem, Rock Bottom, Bedrock
PRB2 Palustrine, No Ecological Subsystem, Rock Bottom, Boulder
PUB1 Palustrine, No Ecological Subsystem, Unconsolidated Bottom, Cobble/Gravel
PUB2 Palustrine, No Ecological Subsystem, Unconsolidated Bottom, Sand
PUB3 Palustrine, No Ecological Subsystem, Unconsolidated Bottom, Mud
PUB4 Palustrine, No Ecological Subsystem, Unconsolidated Bottom, Organic
PAB1 Palustrine, No Ecological Subsystem, Aquatic Bed, Submergent Algal
PAB2 Palustrine, No Ecological Subsystem, Aquatic Bed, Submergent Vascular
PAB3 Palustrine, No Ecological Subsystem, Aquatic Bed, Submergent Moss
PAB4 Palustrine, No Ecological Subsystem, Aquatic Bed, Floating-leaved
PAB5 Palustrine, No Ecological Subsystem, Aquatic Bed, Floating
PAB6 Palustrine, No Ecological Subsystem, Aquatic Bed, Unknown Submergent
PAB7 Palustrine, No Ecological Subsystem, Aquatic Bed, Unknown Surface
PFL1 Palustrine, No Ecological Subsystem, Flat, Cobble/Gravel
PFL2 Palustrine, No Ecological Subsystem, Flat, Sand
PFL3 Palustrine, No Ecological Subsystem, Flat, Mud
PFL4 Palustrine, No Ecological Subsystem, Flat, Organic
PFL5 Palustrine, No Ecological Subsystem, Flat, Vegetated Pioneer
PFL6 Palustrine, No Ecological Subsystem, Flat, Vegetated Non-pioneer
PML1 Palustrine, No Ecological Subsystem, Moss/Lichen, Moss
PML2 Palustrine, No Ecological Subsystem, Moss/Lichen, Lichen
PEM1 Palustrine, No Ecological Subsystem, Emergent, Persistent
PEM2 Palustrine, No Ecological Subsystem, Emergent, Nonpersistent
PEM3 Palustrine, No Ecological Subsystem, Emergent, Narrow-leaved Nonpersistent
PEM4 Palustrine, No Ecological Subsystem, Emergent, Broad-leaved Nonpersistent
PEM5 Palustrine, No Ecological Subsystem, Emergent, Narrow-leaved Persistent
PEM6 Palustrine, No Ecological Subsystem, Emergent, Broad-leaved Persistent
PSS1 Palustrine, No Ecological Subsystem, Scrub/Shrub, Broad-leaved Deciduous
PSS2 Palustrine, No Ecological Subsystem, Scrub/Shrub, Needle-leaved Deciduous
PSS3 Palustrine, No Ecological Subsystem, Scrub/Shrub, Broad-leaved Evergreen
PSS4 Palustrine, No Ecological Subsystem, Scrub/Shrub, Needle-leaved Evergreen
PSS5 Palustrine, No Ecological Subsystem, Scrub/Shrub, Dead
PSS6 Palustrine, No Ecological Subsystem, Scrub/Shrub, Deciduous
PSS7 Palustrine, No Ecological Subsystem, Scrub/Shrub, Evergreen
PFO1 Palustrine, No Ecological Subsystem, Forested, Broad-leaved Deciduous
PFO2 Palustrine, No Ecological Subsystem, Forested, Needle-leaved Deciduous
PFO3 Palustrine, No Ecological Subsystem, Forested, Broad-leaved Evergreen
PFO4 Palustrine, No Ecological Subsystem, Forested, Needle-leaved Evergreen
PFO5 Palustrine, No Ecological Subsystem, Forested, Dead
PFO6 Palustrine, No Ecological Subsystem, Forested, Deciduous
PFO7 Palustrine, No Ecological Subsystem, Forested, Evergreen
POW- Palustrine, No Ecological Subsystem, Open Water, Unknown Bottom
Ecological System, Subsystem:
Riverine, Tidal
R1EM2 Riverine, Tidal, Emergent, Nonpersistent
R1EM3 Riverine, Tidal, Emergent, Narrow-leaved Nonpersistent
R1EM4 Riverine, Tidal, Emergent, Broad-leaved Nonpersistent
R1RB1 Riverine, Tidal, Rock Bottom, Bedrock
R1RB2 Riverine, Tidal, Rock Bottom, Bolder
R1UB1 Riverine, Tidal, Unconsolidated Bottom, Cobble/Gravel
R1UB2 Riverine, Tidal, Unconsolidated Bottom, Sand
R1UB3 Riverine, Tidal, Unconsolidated Bottom, Mud
R1UB4 Riverine, Tidal, Unconsolidated Bottom, Organic
R1AB1 Riverine, Tidal, Aquatic Bed, Submergent Algal
R1AB2 Riverine, Tidal, Aquatic Bed, Submergent Vascular
R1AB3 Riverine, Tidal, Aquatic Bed, Submergent Moss
R1AB4 Riverine, Tidal, Aquatic Bed, Floating - Leaved
R1AB5 Riverine, Tidal, Aquatic Bed, Floating
R1AB6 Riverine, Tidal, Aquatic Bed, Unknown Submergent
R1AB7 Riverine, Tidal, Aquatic Bed, Unknown Surface
R1FL1 Riverine, Tidal, Flat, Cobble/Gravel
R1FL2 Riverine, Tidal, Flat, Sand
R1FL3 Riverine, Tidal, Flat, Mud
R1FL4 Riverine, Tidal, Flat, Organic
R1FL5 Riverine, Tidal, Flat, Vegetated Pioneer
R1FL6 Riverine, Tidal, Flat, Vegetated Non-pioneer
R1SB1 Riverine, Tidal, Streambed, Cobble/Gravel
R1SB2 Riverine, Tidal, Streambed, Sand
R1SB3 Riverine, Tidal, Streambed, Mud
R1SB4 Riverine, Tidal, Streambed, Organic
R1RS1 Riverine, Tidal, Rocky Shore, Bedrock
R1RS2 Riverine, Tidal, Rocky Shore, Boulder
R1BB1 Riverine, Tidal, Beach/Bar, Cobble/Gravel
R1BB2 Riverine, Tidal, Beach/Bar, Sand
R1OW- Riverine, Tidal, Open Water, Unknown Bottom
Ecological System, Subsystem:
Riverine, Lower Perennial
R2EM2 Riverine, Lower Perennial, Emergent, Nonpersistent
R2EM3 Riverine, Lower Perennial, Emergent, Narrow-leaved Nonpersistent
R2EM4 Riverine, Lower Perennial, Emergent, Broad-leaved Nonpersistent
R2RB1 Riverine, Lower Perennial, Rock Bottom, Bedrock
R2RB2 Riverine, Lower Perennial, Rock Bottom, Bolder
R2UB1 Riverine, Lower Perennial, Unconsolidated Bottom, Cobble/Gravel
R2UB2 Riverine, Lower Perennial, Unconsolidated Bottom, Sand
R2UB3 Riverine, Lower Perennial, Unconsolidated Bottom, Mud
R2UB4 Riverine, Lower Perennial, Unconsolidated Bottom, Organic
R2AB1 Riverine, Lower Perennial, Aquatic Bed, Submergent Algal
R2AB2 Riverine, Lower Perennial, Aquatic Bed, Submergent Vascular
R2AB3 Riverine, Lower Perennial, Aquatic Bed, Submergent Moss
R2AB4 Riverine, Lower Perennial, Aquatic Bed, Floating - Leaved
R2AB5 Riverine, Lower Perennial, Aquatic Bed, Floating
R2AB6 Riverine, Lower Perennial, Aquatic Bed, Unknown Submergent
R2AB7 Riverine, Lower Perennial, Aquatic Bed, Unknown Surface
R2FL1 Riverine, Lower Perennial, Flat, Cobble/Gravel
R2FL2 Riverine, Lower Perennial, Flat, Sand
R2FL3 Riverine, Lower Perennial, Flat, Mud
R2FL4 Riverine, Lower Perennial, Flat, Organic
R2FL5 Riverine, Lower Perennial, Flat, Vegetated Pioneer
R2FL6 Riverine, Lower Perennial, Flat, Vegetated Non-pioneer
R2SB1 Riverine, Lower Perennial, Streambed, Cobble/Gravel
R2SB2 Riverine, Lower Perennial, Streambed, Sand
R2SB3 Riverine, Lower Perennial, Streambed, Mud
R2SB4 Riverine, Lower Perennial, Streambed, Organic
R2RS1 Riverine, Lower Perennial, Rocky Shore, Bedrock
R2RS2 Riverine, Lower Perennial, Rocky Shore, Boulder
R2BB1 Riverine, Lower Perennial, Beach/Bar, Cobble/Gravel
R2BB2 Riverine, Lower Perennial, Beach/Bar, Sand
R2OW- Riverine, Lower Perennial, Open Water, Unknown Bottom
Ecological System, Subsystem:
Riverine, Upper Perennial
R3EM2 Riverine, Upper Perennial, Emergent, Nonpersistent
R3EM3 Riverine, Upper Perennial, Emergent, Narrow-leaved Nonpersistent
R3EM4 Riverine, Upper Perennial, Emergent, Broad-leaved Nonpersistent
R3RB1 Riverine, Upper Perennial, Rock Bottom, Bedrock
R3RB2 Riverine, Upper Perennial, Rock Bottom, Bolder
R3UB1 Riverine, Upper Perennial, Unconsolidated Bottom, Cobble/Gravel
R3UB2 Riverine, Upper Perennial, Unconsolidated Bottom, Sand
R3UB3 Riverine, Upper Perennial, Unconsolidated Bottom, Mud
R3UB4 Riverine, Upper Perennial, Unconsolidated Bottom, Organic
R3AB1 Riverine, Upper Perennial, Aquatic Bed, Submergent Algal
R3AB2 Riverine, Upper Perennial, Aquatic Bed, Submergent Vascular
R3AB3 Riverine, Upper Perennial, Aquatic Bed, Submergent Moss
R3AB4 Riverine, Upper Perennial, Aquatic Bed, Floating - Leaved
R3AB5 Riverine, Upper Perennial, Aquatic Bed, Floating
R3AB6 Riverine, Upper Perennial, Aquatic Bed, Unknown Submergent
R3AB7 Riverine, Upper Perennial, Aquatic Bed, Unknown Surface
R3FL1 Riverine, Upper Perennial, Flat, Cobble/Gravel
R3FL2 Riverine, Upper Perennial, Flat, Sand
R3FL3 Riverine, Upper Perennial, Flat, Mud
R3FL4 Riverine, Upper Perennial, Flat, Organic
R3FL5 Riverine, Upper Perennial, Flat, Vegetated Pioneer
R3FL6 Riverine, Upper Perennial, Flat, Vegetated Non-pioneer
R3SB1 Riverine, Upper Perennial, Streambed, Cobble/Gravel
R3SB2 Riverine, Upper Perennial, Streambed, Sand
R3SB3 Riverine, Upper Perennial, Streambed, Mud
R3SB4 Riverine, Upper Perennial, Streambed, Organic
R3RS1 Riverine, Upper Perennial, Rocky Shore, Bedrock
R3RS2 Riverine, Upper Perennial, Rocky Shore, Boulder
R3BB1 Riverine, Upper Perennial, Beach/Bar, Cobble/Gravel
R3BB2 Riverine, Upper Perennial, Beach/Bar, Sand
R3OW- Riverine, Upper Perennial, Open Water, Unknown Bottom
Ecological System, Subsystem:
Riverine, Intermittent
R4EM2 Riverine, Intermittent, Emergent, Nonpersistent
R4EM3 Riverine, Intermittent, Emergent, Narrow-leaved Nonpersistent
R4EM4 Riverine, Intermittent, Emergent, Broad-leaved Nonpersistent
R4RB1 Riverine, Intermittent, Rock Bottom, Bedrock
R4RB2 Riverine, Intermittent, Rock Bottom, Bolder
R4UB1 Riverine, Intermittent, Unconsolidated Bottom, Cobble/Gravel
R4UB2 Riverine, Intermittent, Unconsolidated Bottom, Sand
R4UB3 Riverine, Intermittent, Unconsolidated Bottom, Mud
R4UB4 Riverine, Intermittent, Unconsolidated Bottom, Organic
R4AB1 Riverine, Intermittent, Aquatic Bed, Submergent Algal
R4AB2 Riverine, Intermittent, Aquatic Bed, Submergent Vascular
R4AB3 Riverine, Intermittent, Aquatic Bed, Submergent Moss
R4AB4 Riverine, Intermittent, Aquatic Bed, Floating - Leaved
R4AB5 Riverine, Intermittent, Aquatic Bed, Floating
R4AB6 Riverine, Intermittent, Aquatic Bed, Unknown Submergent
R4AB7 Riverine, Intermittent, Aquatic Bed, Unknown Surface
R4FL1 Riverine, Intermittent, Flat, Cobble/Gravel
R4FL2 Riverine, Intermittent, Flat, Sand
R4FL3 Riverine, Intermittent, Flat, Mud
R4FL4 Riverine, Intermittent, Flat, Organic
R4FL5 Riverine, Intermittent, Flat, Vegetated Pioneer
R4FL6 Riverine, Intermittent, Flat, Vegetated Non-pioneer
R4SB1 Riverine, Intermittent, Streambed, Cobble/Gravel
R4SB2 Riverine, Intermittent, Streambed, Sand
R4SB3 Riverine, Intermittent, Streambed, Mud
R4SB4 Riverine, Intermittent, Streambed, Organic
R4RS1 Riverine, Intermittent, Rocky Shore, Bedrock
R4RS2 Riverine, Intermittent, Rocky Shore, Boulder
R4BB1 Riverine, Intermittent, Beach/Bar, Cobble/Gravel
R4BB2 Riverine, Intermittent, Beach/Bar, Sand
R4OW- Riverine, Intermittent, Open Water, Unknown Bottom
Ecological System, Subsystem:
Riverine, Unknown
R5EM2 Riverine, Unknown Perennial, Emergent, Nonpersistent
R5EM3 Riverine, Unknown Perennial, Emergent, Narrow-leaved Nonpersistent
R5EM4 Riverine, Unknown Perennial, Emergent, Broad-leaved Nonpersistent
R5RB1 Riverine, Unknown Perennial, Rock Bottom, Bedrock
R5RB2 Riverine, Unknown Perennial, Rock Bottom, Bolder
R5UB1 Riverine, Unknown Perennial, Unconsolidated Bottom, Cobble/Gravel
R5UB2 Riverine, Unknown Perennial, Unconsolidated Bottom, Sand
R5UB3 Riverine, Unknown Perennial, Unconsolidated Bottom, Mud
R5UB4 Riverine, Unknown Perennial, Unconsolidated Bottom, Organic
R5AB1 Riverine, Unknown Perennial, Aquatic Bed, Submergent Algal
R5AB2 Riverine, Unknown Perennial, Aquatic Bed, Submergent Vascular
R5AB3 Riverine, Unknown Perennial, Aquatic Bed, Submergent Moss
R5AB4 Riverine, Unknown Perennial, Aquatic Bed, Floating - Leaved
R5AB5 Riverine, Unknown Perennial, Aquatic Bed, Floating
R5AB6 Riverine, Unknown Perennial, Aquatic Bed, Unknown Submergent
R5AB7 Riverine, Unknown Perennial, Aquatic Bed, Unknown Surface
R5FL1 Riverine, Unknown Perennial, Flat, Cobble/Gravel
R5FL2 Riverine, Unknown Perennial, Flat, Sand
R5FL3 Riverine, Unknown Perennial, Flat, Mud
R5FL4 Riverine, Unknown Perennial, Flat, Organic
R5FL5 Riverine, Unknown Perennial, Flat, Vegetated Pioneer
R5FL6 Riverine, Unknown Perennial, Flat, Vegetated Non-pioneer
R5SB1 Riverine, Unknown Perennial, Streambed, Cobble/Gravel
R5SB2 Riverine, Unknown Perennial, Streambed, Sand
R5SB3 Riverine, Unknown Perennial, Streambed, Mud
R5SB4 Riverine, Unknown Perennial, Streambed, Organic
R5RS1 Riverine, Unknown Perennial, Rocky Shore, Bedrock
R5RS2 Riverine, Unknown Perennial, Rocky Shore, Boulder
R5BB1 Riverine, Unknown Perennial, Beach/Bar, Cobble/Gravel
R5BB2 Riverine, Unknown Perennial, Beach/Bar, Sand
R5OW- Riverine, Unknown Perennial, Open Water, Unknown Bottom
Ecological System:
Marine
M1RB1 Marine, Subtidal, Rock Bottom, Bedrock
M1RB2 Marine, Subtidal, Rock Bottom, Boulder
M1UB1 Marine, Subtidal, Unconsolidated Bottom, Cobble/Gravel
M1UB2 Marine, Subtidal, Unconsolidated Bottom, Sand
M1UB3 Marine, Subtidal, Unconsolidated Bottom, Mud
M1UB4 Marine, Subtidal, Unconsolidated Bottom, Organic
M1AB1 Marine, Subtidal, Aquatic Bed, Submergent Algal
M1AB2 Marine, Subtidal, Aquatic Bed, Submergent Vascular
M1AB6 Marine, Subtidal, Aquatic Bed, Unknown Submergent
M1RF1 Marine, Subtidal, Reef, Coral
M1RF3 Marine, Subtidal, Reef, Worm
M1OW- Marine, Subtidal, Open Water, Unknown Bottom
M2AB1 Marine, Intertidal, Aquatic Bed, Submergent Algal
M2AB2 Marine, Intertidal, Aquatic Bed, Submergent Vascular
M2AB6 Marine, Intertidal, Aquatic Bed, Unknown Submergent
M2RF1 Marine, Intertidal, Reef, Coral
M2RF3 Marine, Intertidal, Reef, Worm
M2FL1 Marine, Intertidal, Flat, Cobble/Gravel
M2FL2 Marine, Intertidal, Flat, Sand
M2FL3 Marine, Intertidal, Flat, Mud
M2FL6 Marine, Intertidal, Flat, Vegetated Non-pioneer
M2RS1 Marine, Intertidal, Rocky Shore, Bedrock
M2RS2 Marine, Intertidal, Rocky Shore, Boulder
M2RS6 Marine, Intertidal, Rocky Shore, Vegetated Non-pioneer
M2BB1 Marine, Intertidal, Beach/Bar, Cobble/Gravel
M2BB2 Marine, Intertidal, Beach/Bar, SandEcological System:
Lacustrine
L1RB1 Lacustrine, Limnetic, Rock Bottom, Bedrock
L1RB2 Lacustrine, Limnetic, Rock Bottom, Boulder
L1UB1 Lacustrine, Limnetic, Unconsolidated Bottom, Cobble/Gravel
L1UB2 Lacustrine, Limnetic, Unconsolidated Bottom, Sand
L1UB3 Lacustrine, Limnetic, Unconsolidated Bottom, Mud
L1UB4 Lacustrine, Limnetic, Unconsolidated Bottom, Organic
L1AB1 Lacustrine, Limnetic, Aquatic Bed, Submergent Algal
L1AB2 Lacustrine, Limnetic, Aquatic Bed, Submergent Vascular
L1AB3 Lacustrine, Limnetic, Aquatic Bed, Submergent Moss
L1AB4 Lacustrine, Limnetic, Aquatic Bed, Floating-leaved
L1AB5 Lacustrine, Limnetic, Aquatic Bed, Floating
L1AB6 Lacustrine, Limnetic, Aquatic Bed, Unknown Submergent
L1AB7 Lacustrine, Limnetic, Aquatic Bed, Unknown Surface
L1OW- Lacustrine, Limnetic, Open Water, Unknown Bottom
L2RB1 Lacustrine, Littoral, Rock Bottom, Bedrock
L2RB2 Lacustrine, Littoral, Rock Bottom, Boulder
L2UB1 Lacustrine, Littoral, Unconsolidated Bottom, Cobble/Gravel
L2UB2 Lacustrine, Littoral, Unconsolidated Bottom, Sand
L2UB3 Lacustrine, Littoral, Unconsolidated Bottom, Mud
L2UB4 Lacustrine, Littoral, Unconsolidated Bottom, Organic
L2AB1 Lacustrine, Littoral, Aquatic Bed, Submergent Algal
L2AB2 Lacustrine, Littoral, Aquatic Bed, Submergent Vascular
L2AB3 Lacustrine, Littoral, Aquatic Bed, Submergent Moss
L2AB4 Lacustrine, Littoral, Aquatic Bed, Floating -leaved
L2AB5 Lacustrine, Littoral, Aquatic Bed, Floating
L2AB6 Lacustrine, Littoral, Aquatic Bed, Unknown Submergent
L2AB7 Lacustrine, Littoral, Aquatic Bed, Unknown Surface
L2FL1 Lacustrine, Littoral, Flat, Cobble/Gravel
L2FL2 Lacustrine, Littoral, Flat, Sand
L2FL3 Lacustrine, Littoral, Flat, Mud
L2FL4 Lacustrine, Littoral, Flat, Organic
L2FL5 Lacustrine, Littoral, Flat, Vegetated Pioneer
L2FL6 Lacustrine, Littoral, Flat, Vegetated Non-pioneer
L2RS1 Lacustrine, Littoral, Rocky Shale, Bedrock
L2RS2 Lacustrine, Littoral, Rocky Shale, Boulder
L2BB1 Lacustrine, Littoral, Beach/Bar, Cobble/Gravel
L2BB2 Lacustrine, Littoral, Beach/Bar, Sand
L2EM1 Lacustrine, Littoral, Emergent, Nonpersistent
L2EM3 Lacustrine, Littoral, Emergent, Narrow-leaved Nonpersistent
L2EM4 Lacustrine, Littoral, Emergent, Broad-leaved Nonpersistent
L2OW- Lacustrine, Littoral, Open Water, Unknown Bottom
National Wetlands Inventory Class Source
Source 1 = ADR
2 = NWI
3 = GDI
4 = TNC