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Robinia pseudoacacia

Black locust · Family: Fabaceae · ID 46018 · alive · Condition: fair · LC · Least Concern · Elevation: 42.5 m

Photos

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trunk branches leaf

Dimensions

8.84 mHeight
1.7 mTrunk height
13 cmTrunk diameter (DBH)
6.62 mCanopy height
4.19 mCanopy width
13.15 mCanopy circumference
14.17 m²Crown projection area
51.16 m³Crown volume
1Stems

Structure & risk

70.93Slenderness (H/D)
0.61Safety factor (default wind)
2.96 °Leaning angle
12.92 °Trunk lean angle
23.8Competition index
1.5 mTree protection zone
2.25 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
lowVitality
youngAge class
moderately defoliatedCrown transparency
35.15 %Foliage transparency
27.05 %Dieback
78.99 %Crown density
76.2 %Crown light exposure ratio
74.91 %Live crown ratio
70.32 m²Leaf area
4.97Leaf area index (LAI)
1.38Leaf area / crown vol.

Ecosystem services

31.92 kgCarbon storage
10.86 kgCarbon sequestration / yr
28.7 kgOxygen production / yr
0.04 m³Avoided runoff
0.67 m³Water intercepted
0.78 m³Transpiration
0.66 m³Evaporation
4.06 m³Potential evapotranspiration
1.47 gCO removed / yr
5.81 gNO₂ removed / yr
12.54 gSO₂ removed / yr
3.66 gPM2.5 removed / yr
70.01 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

260.72CAVAT value
4767.19Koch value
509.49RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
55G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Merpati P9 C DG u fextracted_street
2428246G u fextracted_taxon i d
3.22Crown base height
DHouse number
9.84Live 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 Merpati P9 C D · 2.938169, 101.677529 · Elevation 42.5 m