Ptychosperma palm · Family: Arecaceae · ID 31841
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 44.2 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
6.47 mHeight
0.21 mTrunk height
5 cmTrunk diameter (DBH)
2.89 mCanopy height
1.96 mCanopy width
6.16 mCanopy circumference
3.34 m²Crown projection area
5.54 m³Crown volume
2Stems
Structure & risk
143.72Slenderness (H/D)
0.05Safety factor (default wind)
2.76 °Leaning angle
10.08 °Trunk lean angle
15.91Competition index
0.55 mTree protection zone
0.82 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
mediumVitality
youngAge class
slightly defoliatedCrown transparency
29.3 %Foliage transparency
0 %Dieback
74.22 %Crown density
81.38 %Crown light exposure ratio
44.64 %Live crown ratio
18.84 m²Leaf area
5.64Leaf area index (LAI)
3.41Leaf area / crown vol.
Ecosystem services
13.88 kgCarbon storage
2.04 kgCarbon sequestration / yr
5.38 kgOxygen production / yr
0.01 m³Avoided runoff
0.15 m³Water intercepted
0.18 m³Transpiration
0.15 m³Evaporation
0.89 m³Potential evapotranspiration
0.28 gCO removed / yr
1.08 gNO₂ removed / yr
2.31 gSO₂ removed / yr
0.68 gPM2.5 removed / yr
12.91 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
69.86CAVAT value
2107.84Koch value
216.55RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
20G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11A G u fextracted_street
170893G u fextracted_taxon i d
3.81Crown base height
6.69Live 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 P11A · 2.957289, 101.676044 · Elevation 44.2 m
