Biodiversity netdown logic
Table 1. Non-Productive Forest Cover Netdowns for Seral CFLB
(Modelled after ILMB Landbase Netdown Document: Netdown #7, Peter J Lewis authored
Last modified 17/03/2019 by Ian Dennis )
THE_NETFOR Value |
Description |
NETDOWN: logic |
04_NCRWN |
Exclude: |
FOwn OWNERSHIP in [ 01, 40, 41, 50, 52, 53, 67, 74, 77, 80, 81, 99 ] |
21_NTA |
Exclude: |
BCLCS_LV_1 = ‘U’ or NP_Desc = ‘NTA’ |
22_WATER |
Exclude: |
BCLCS_LV_2 = ‘W’ |
42_ROAD |
Exclude: |
RDBUFFTYPE <> ‘ ‘ And RDBUFFTYPE <> ‘HOLE’ |
71_LOGGED_PROP |
Include: |
THE_STATUS =’logged’ |
72_CC_GE30 |
Include: |
CR_CLOSURE >= 30 |
FIPS Classification |
|
If INVENTORY_STD !=’V’ |
NP-UWR-included |
Exclude 10, alpine forest 11, NPBr (non-productive brush) 12, NP, NP forested 13, NP Burn 35, Swamp 62, Meadows 63, Open Range |
NP_CODE in [ 10, 11, 12, 13, 35, 62, 63 ] |
FIP non-prod |
Exclude: |
NP_CODE <> 0 |
Parks non-prod |
Exclude: |
INVENTORY_STD ==’I’ And PARKS = 'Y' And (LOGGED = 'N' OR SITE_INDEX < 7) And (BCLCS_LV_1 = 'U' OR BCLCS_LV_3 = 'A' OR SITE_INDEX < 7) |
VRI classification |
|
If INVENTORY_STD =’V’ |
50_SHE_PCT |
Exclude: |
PROJ_AGE_1 >= 38 And (NVEG_PCT_1 + SHRB_CC + HERB_PCT ) > 60 And CR_CLOSURE < 21 |
52_ROCK |
Exclude: |
BCLCS_LV_1 = 'N' And BCLCS_LV_2 = 'L' And BCLCS_LV_4 = 'RO' |
52_SI_LT8 |
Exclude: |
PROJ_AGE_1 >= 38 And SITE_INDEX < 8 |
54_EXP_LND |
Exclude: |
BCLCS_LV_1 = 'N' And BCLCS_LV_2 = 'L' And BCLCS_LV_4 = 'EL' |
60_NV_GT50 |
Exclude: |
(NVEG_PCT_1 + NVEG_PCT_2 ) > 50 |
61_SI_LT7 |
Exclude: |
SITE_INDEX < 7 |
74_CFLB |
Include: |
|
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