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Robinia pseudoacacia

Black locust · Family: Fabaceae · ID 43960 · alive · Condition: fair · LC · Least Concern · Elevation: 33.2 m

Photos

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trunk branches leaf

Dimensions

11.16 mHeight
2.16 mTrunk height
40 cmTrunk diameter (DBH)
9.39 mCanopy height
11.14 mCanopy width
35.02 mCanopy circumference
90.06 m²Crown projection area
483.53 m³Crown volume
1Stems

Structure & risk

28.52Slenderness (H/D)
4.84Safety factor (default wind)
12.11 °Leaning angle
10.95 °Trunk lean angle
0.52Competition index
4.7 mTree protection zone
7.05 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
20.58 %Foliage transparency
0.86 %Dieback
79.73 %Crown density
99.49 %Crown light exposure ratio
84.14 %Live crown ratio
618.34 m²Leaf area
6.87Leaf area index (LAI)
1.28Leaf area / crown vol.

Ecosystem services

393.49 kgCarbon storage
79.64 kgCarbon sequestration / yr
210.46 kgOxygen production / yr
0.27 m³Avoided runoff
4.7 m³Water intercepted
5.52 m³Transpiration
4.66 m³Evaporation
28.78 m³Potential evapotranspiration
10.42 gCO removed / yr
41.18 gNO₂ removed / yr
88.85 gSO₂ removed / yr
25.92 gPM2.5 removed / yr
496.31 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2573.89CAVAT value
15969.97Koch value
1600.8RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
145G u fextracted_critical wind speed
2025-06-18G u fextracted_inv date
Jalan P9B/5 G u fextracted_street
2428246G u fextracted_taxon i d
1.77Crown base height
11.16Live height

Clearances

ConflictRoad clearance
3.55 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
1.0 m³Road clearance — conflict volume
1.91Road clearance — conflict volume ratio

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 availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P9B/5 · 2.941812, 101.673514 · Elevation 33.2 m