Ptychosperma palm · Family: Arecaceae · ID 45144
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 35.6 m
Photos
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3D point cloud
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trunk
branches
leaf
Dimensions
6.71 mHeight
5.02 mTrunk height
10 cmTrunk diameter (DBH)
1.64 mCanopy height
2.71 mCanopy width
8.71 mCanopy circumference
4.98 m²Crown projection area
12.42 m³Crown volume
4Stems
Structure & risk
67.14Slenderness (H/D)
0.93Safety factor (default wind)
6.44 °Leaning angle
20.37 °Trunk lean angle
24.65Competition index
1.2 mTree protection zone
1.8 mRoot protection zone
l0TMS category
Health & vitality
fairCondition
lowVitality
youngAge class
slightly defoliatedCrown transparency
23.33 %Foliage transparency
0 %Dieback
30.23 %Crown density
55.95 %Crown light exposure ratio
24.43 %Live crown ratio
16.07 m²Leaf area
3.23Leaf area index (LAI)
1.3Leaf area / crown vol.
Ecosystem services
24.0 kgCarbon storage
3.12 kgCarbon sequestration / yr
8.23 kgOxygen production / yr
0.02 m³Avoided runoff
0.28 m³Water intercepted
0.33 m³Transpiration
0.28 m³Evaporation
1.7 m³Potential evapotranspiration
0.41 gCO removed / yr
1.61 gNO₂ removed / yr
3.47 gSO₂ removed / yr
1.02 gPM2.5 removed / yr
19.36 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
343.83CAVAT value
4397.06Koch value
480.44RADO value
Other
2026-04-24G u fextracted_change date
06:02:15G u fextracted_change time
65G u fextracted_critical wind speed
2025-06-20G u fextracted_inv date
Jalan Nuri P9 F G u fextracted_street
170893G u fextracted_taxon i d
1.26Crown base height
2.9Live 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 Nuri P9 F · 2.939879, 101.675950 · Elevation 35.6 m
