Chinese fan palm · Family: Arecaceae · ID 31394
· alive
· Condition: good
· LC · Least Concern
· Elevation: 47.7 m
Photos
3D point cloud
drag to rotate · scroll to zoom
trunk
branches
leaf
Dimensions
5.79 mHeight
2.81 mTrunk height
30 cmTrunk diameter (DBH)
4.45 mCanopy height
4.79 mCanopy width
15.05 mCanopy circumference
18.75 m²Crown projection area
61.07 m³Crown volume
1Stems
Structure & risk
19.84Slenderness (H/D)
6.42Safety factor (default wind)
2.6 °Leaning angle
4.74 °Trunk lean angle
0.03Competition index
3.51 mTree protection zone
5.26 mRoot protection zone
l0TMS category
Health & vitality
goodCondition
highVitality
matureAge class
not defoliatedCrown transparency
12.67 %Foliage transparency
0.01 %Dieback
90.63 %Crown density
97.69 %Crown light exposure ratio
76.91 %Live crown ratio
160.74 m²Leaf area
8.58Leaf area index (LAI)
2.64Leaf area / crown vol.
Ecosystem services
52.96 kgCarbon storage
10.87 kgCarbon sequestration / yr
28.71 kgOxygen production / yr
0.06 m³Avoided runoff
1.01 m³Water intercepted
1.19 m³Transpiration
1 m³Evaporation
6.16 m³Potential evapotranspiration
1.93 gCO removed / yr
7.61 gNO₂ removed / yr
16.42 gSO₂ removed / yr
4.79 gPM2.5 removed / yr
91.68 gO₃ removed / yr
Data quality
0Outlier index
Surroundings
noneOverhead utilities
Amenity valuation
2949.38CAVAT value
13278.94Koch value
1366.92RADO value
Other
2025-12-19G u fextracted_change date
23:57:19G u fextracted_change time
170G u fextracted_critical wind speed
2025-06-17G u fextracted_inv date
Jalan P11jG u fextracted_street
114913G u fextracted_taxon i d
1.34Crown base height
5.79Live height
Clearances
ConflictRoad clearance
1.79 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
4.76 m³Road clearance — conflict volume
32.48Road clearance — conflict volume ratio
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 availableTrunk measuredCrown measuredSpecies identified
Location
Jalan P11j · 2.955070, 101.676996 · Elevation 47.7 m
