Ptychosperma palm · Family: Arecaceae · ID 18127
· alive
· Condition: fair
· NE · Not Evaluated
· Elevation: 30.6 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
6.19 mHeight
0.2 mTrunk height
21 cmTrunk diameter (DBH)
5.11 mCanopy height
2.63 mCanopy width
8.25 mCanopy circumference
5.3 m²Crown projection area
19.03 m³Crown volume
1Stems
Structure & risk
29.84Slenderness (H/D)
3.71Safety factor (default wind)
4.75 °Leaning angle
11.3 °Trunk lean angle
9.62Competition index
2.49 mTree protection zone
3.74 mRoot protection zone
l1TMS category
Health & vitality
fairCondition
mediumVitality
matureAge class
moderately defoliatedCrown transparency
46.09 %Foliage transparency
0 %Dieback
62.87 %Crown density
90.39 %Crown light exposure ratio
82.49 %Live crown ratio
35.07 m²Leaf area
6.62Leaf area index (LAI)
1.85Leaf area / crown vol.
Ecosystem services
29.43 kgCarbon storage
6.8 kgCarbon sequestration / yr
17.97 kgOxygen production / yr
0.02 m³Avoided runoff
0.27 m³Water intercepted
0.31 m³Transpiration
0.26 m³Evaporation
1.6 m³Potential evapotranspiration
0.58 gCO removed / yr
2.29 gNO₂ removed / yr
4.94 gSO₂ removed / yr
1.44 gPM2.5 removed / yr
27.57 gO₃ removed / yr
Surroundings
noneOverhead utilities
Amenity valuation
1483.2CAVAT value
9805.59Koch value
997.86RADO 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
1.23Crown base height
6.34Live 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 · 2.913995, 101.685196 · Elevation 30.6 m
