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Gymnostoma sumatranum

Sumatran she-oak · Family: Casuarinaceae · ID 14536 · alive · Condition: fair · LC · Least Concern · Elevation: 22.3 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Dimensions

8.87 mHeight
1.54 mTrunk height
10 cmTrunk diameter (DBH)
5.94 mCanopy height
4.7 mCanopy width
14.84 mCanopy circumference
14.97 m²Crown projection area
52.39 m³Crown volume
1Stems

Structure & risk

93.23Slenderness (H/D)
0.07Safety factor (default wind)
4.63 °Leaning angle
7.16 °Trunk lean angle
14.08Competition index
1.15 mTree protection zone
1.72 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
moderately defoliatedCrown transparency
54.37 %Foliage transparency
0 %Dieback
74.9 %Crown density
85.93 %Crown light exposure ratio
66.95 %Live crown ratio
81.54 m²Leaf area
5.46Leaf area index (LAI)
1.56Leaf area / crown vol.

Ecosystem services

25.66 kgCarbon storage
15.54 kgCarbon sequestration / yr
41.05 kgOxygen production / yr
0.05 m³Avoided runoff
0.84 m³Water intercepted
0.99 m³Transpiration
0.83 m³Evaporation
5.12 m³Potential evapotranspiration
1.85 gCO removed / yr
7.3 gNO₂ removed / yr
15.74 gSO₂ removed / yr
4.6 gPM2.5 removed / yr
87.93 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

311.98CAVAT value
4535.14Koch value
457.64RADO value

Other

2025-12-19G u fextracted_change date
23:57:17G u fextracted_change time
20G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P2mG u fextracted_street
385504G u fextracted_taxon i d
3.37Crown base height
9.31Live 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 P2m · 2.923508, 101.683618 · Elevation 22.3 m