Norfolk Island pine · Family: Araucariaceae · ID 31745
· alive
· Condition: fair
· VU · Vulnerable
· Elevation: 56.8 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
4.5 mHeight
0.56 mTrunk height
11 cmTrunk diameter (DBH)
4.05 mCanopy height
2.32 mCanopy width
7.29 mCanopy circumference
4.71 m²Crown projection area
11 m³Crown volume
1Stems
Structure & risk
41.79Slenderness (H/D)
1.49Safety factor (default wind)
7.21 °Leaning angle
28.58 °Trunk lean angle
0Competition index
1.29 mTree protection zone
1.94 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
moderately defoliatedCrown transparency
35.03 %Foliage transparency
0 %Dieback
82.97 %Crown density
100 %Crown light exposure ratio
90.05 %Live crown ratio
39.03 m²Leaf area
8.31Leaf area index (LAI)
3.55Leaf area / crown vol.
Ecosystem services
14.22 kgCarbon storage
9.5 kgCarbon sequestration / yr
25.08 kgOxygen production / yr
0.02 m³Avoided runoff
0.21 m³Water intercepted
0.24 m³Transpiration
0.21 m³Evaporation
1.25 m³Potential evapotranspiration
0.46 gCO removed / yr
1.79 gNO₂ removed / yr
3.85 gSO₂ removed / yr
1.13 gPM2.5 removed / yr
21.49 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
401.16CAVAT value
4138.22Koch value
453.71RADO value
Other
2025-12-19G u fextracted_change date
23:57:09G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11 G u fextracted_street
14360G u fextracted_taxon i d
0.45Crown base height
4.5Live height
Clearances
ClearRoad clearance
Not provided
Catalogued metrics with no value for this tree — measured, derived or analysed alike. Listed rather than hidden so absence is visible instead of inferred.
Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableOutlier index — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified
Location
Jalan P11 · 2.961966, 101.679294 · Elevation 56.8 m
