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Ptychosperma propinquum

Ptychosperma palm · Family: Arecaceae · ID 23605 · alive · Condition: fair · NE · Not Evaluated · Elevation: 66.7 m

Photos

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trunk branches leaf

Dimensions

4.75 mHeight
0.21 mTrunk height
7 cmTrunk diameter (DBH)
2.27 mCanopy height
2.91 mCanopy width
9.15 mCanopy circumference
6.38 m²Crown projection area
9.03 m³Crown volume
4Stems

Structure & risk

71.48Slenderness (H/D)
0.23Safety factor (default wind)
1.41 °Leaning angle
25.08 °Trunk lean angle
15.77Competition index
0.8 mTree protection zone
1.2 mRoot protection zone
l2TMS category

Health & vitality

fairCondition
highVitality
youngAge class
slightly defoliatedCrown transparency
20.27 %Foliage transparency
0 %Dieback
87.4 %Crown density
84.24 %Crown light exposure ratio
47.67 %Live crown ratio
30.41 m²Leaf area
4.77Leaf area index (LAI)
3.37Leaf area / crown vol.

Ecosystem services

12.29 kgCarbon storage
2.31 kgCarbon sequestration / yr
6.1 kgOxygen production / yr
0.02 m³Avoided runoff
0.32 m³Water intercepted
0.38 m³Transpiration
0.32 m³Evaporation
1.97 m³Potential evapotranspiration
0.46 gCO removed / yr
1.8 gNO₂ removed / yr
3.89 gSO₂ removed / yr
1.14 gPM2.5 removed / yr
21.68 gO₃ removed / yr

Surroundings

noneOverhead utilities

Amenity valuation

152.07CAVAT value
2903.58Koch value
319.51RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
35G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 G u fextracted_street
170893G u fextracted_taxon i d
2.57Crown base height
4.83Live 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.

GirthGrowth formCrown light exposureOutlier indexTrunk measuredCrown measuredSpecies identified

Location

Jalan P11 · 2.967103, 101.676802 · Elevation 66.7 m