Ptychosperma palm · Family: Arecaceae · ID 18146
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 30.8 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
6.13 mHeight
0.2 mTrunk height
21 cmTrunk diameter (DBH)
5.44 mCanopy height
3.09 mCanopy width
9.71 mCanopy circumference
6.98 m²Crown projection area
25.05 m³Crown volume
3Stems
Structure & risk
29.42Slenderness (H/D)
3.82Safety factor (default wind)
5.32 °Leaning angle
17.85 °Trunk lean angle
5.81Competition index
2.5 mTree protection zone
3.75 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
lowVitality
matureAge class
moderately defoliatedCrown transparency
31.2 %Foliage transparency
0 %Dieback
47.46 %Crown density
75.2 %Crown light exposure ratio
88.79 %Live crown ratio
34.59 m²Leaf area
4.96Leaf area index (LAI)
1.39Leaf area / crown vol.
Ecosystem services
28.64 kgCarbon storage
3.74 kgCarbon sequestration / yr
9.87 kgOxygen production / yr
0.03 m³Avoided runoff
0.37 m³Water intercepted
0.43 m³Transpiration
0.36 m³Evaporation
2.22 m³Potential evapotranspiration
0.81 gCO removed / yr
3.17 gNO₂ removed / yr
6.83 gSO₂ removed / yr
2 gPM2.5 removed / yr
38.14 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1495.4CAVAT value
9659.61Koch value
1001.95RADO value
Other
2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
130G u fextracted_critical wind speed
2025-06-15G u fextracted_inv date
Jalan P4 Y G u fextracted_street
170893G u fextracted_taxon i d
0.7Crown base height
6.14Live 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 P4 Y · 2.913990, 101.685042 · Elevation 30.8 m
