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Wetland Resources of Eastern South Dakota

Appendix B1

Yankton County

Appendix B1. Summary of wetlands delineated in eastern South Dakota counties by the National Wetland Inventory (NWI) from photography acquired 1979-1986. Attribute is the NWI code for Cowardin et al. (1979) classification.

Polygon Wetlands

Attribute Hectare
L1UBGh 59.12
L1UBHh 1577.92
L2ABF 129.62
L2ABFx 0.16
L2ABG 121.43
L2ABGh 31.82
PAB/EMF 7.77
PAB/EMFh 0.60
PAB/EMFx 0.96
PABF 124.14
PABFd 4.79
PABFh 145.05
PABFx 67.95
PABGh 27.02
PABGx 5.77
PEM/ABF 176.25
PEM/ABFd 14.54
PEM/ABFh 0.91
PEM/FOA 9.91
PEM/FOAd 4.18
PEM/FOC 7.03
PEM/FOCd 1.34
PEM/FOCh 0.31
PEM/SSA 8.50
PEMA 1021.30
PEMAd 1161.48
PEMAh 0.32
PEMC 1483.28
PEMCd 398.05
PEMCh 1.02
PEMCx 4.78
PEMF 82.82
PEMFd 19.69
PEMFh 30.33
PFO/EMA 56.99
PFO/EMAd 1.36
PFO/EMAh 4.50
PFO/EMC 39.31
PFO/EMCd 12.67
PFO/EMCh 1.71
PFOA 43.03
PFOAd 29.15
PFOAh 1.58
PFOC 21.36
PFOCd 1.02
PFOCh 2.26
PFOCx 1.49
PSS/EMA 1.18
PSS/EMC 0.40
PSS/FOA 2.85
PSS/USA 10.69
PSS/USC 40.72
PSSA 2.19
PSSAh 5.57
PSSC 18.74
PSSCd 0.40
PUBFx 14.06
PUBGx 8.12
PUS/SSA 12.54
PUS/SSC 19.60
PUSAh 0.06
PUSCh 0.20
PUSCx 0.09
R2UBG 326.22
R2UBH 931.56
R2USA 31.84
R2USC 84.38
R4SBF 12.51
Point Wetlands
Attribute Number
PABFh 11
PABFx 12
PEMA 434
PEMAd 147
PEMAx 1
PEMC 84
PEMCd 5
PEMCh 11
PEMCx 4
PFO/EMC 1
PFOA 4
Linear Wetlands

Attribute Length (m)
PABF 223.6
PABFh 1354.9
PABFx 718.3
PEM/ABF 412.9
PEM/FOA 396.1
PEMA 100768.3
PEMAd 3216.4
PEMAx 9282.9
PEMC 362186.8
PEMCd 2643.4
PEMCh 394.8
PEMCx 184219.9
PEMF 627.3
PEMFh 519.3
PFO/EMA 732.2
PFO/EMC 5014.7
PFO/EMCx 514.0
PFOA 51553.0
PFOAd 518.7
PFOAh 5802.1
PFOAx 4582.6
PFOC 69327.4
PFOCh 300.5
PFOCx 5562.1
PSSA 319.6
PUBFx 563.0
PUSCx 76.0
R2USC 79.0
R4SBA 7358.8
R4SBC 713.2
R4SBF 92158.4
R4SBFx 43380.7
To view all counties together by wetland type for Appendix B1 go to Polygon Wetlands, Point Wetlands, and Linear Wetlands. These pages are very large and may take some time to download.
Previous Section -- Appendix B1--Walworth
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Next Section -- Appendix B2--Polygon Wetlands

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