PLUS Expressway

Cambium MirrorBahasa Melayu
← Previous All trees Next →

Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 310 · alive · Condition: fair · LC · Least Concern

Photos

tree phototree phototree photo

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

8.33 mHeight
0.21 mTrunk height
17 cmTrunk diameter (DBH)
7.05 mCanopy height
7.14 mCanopy width
22.44 mCanopy circumference
39.01 m²Crown projection area
166.2 m³Crown volume
1Stems

Structure & risk

50.78Slenderness (H/D)
0.35Safety factor (default wind)
17.65 °Leaning angle
5.73 °Trunk lean angle
86.95Competition index
1.97 mTree protection zone
0.25 mCritical root zone
2.96 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
youngAge class
moderately defoliatedCrown transparency
44.45 %Foliage transparency
1.48 %Dieback
69.59 %Crown density
4Crown light exposure
13.06 %Crown light exposure ratio
84.67 %Live crown ratio
209.09 m²Leaf area
5.14Leaf area index (LAI)
1.26Leaf area / crown vol.

Ecosystem services

61.1 kgCarbon storage
8.5 kgCarbon sequestration / yr
22.45 kgOxygen production / yr
0.11 m³Avoided runoff
1.93 m³Water intercepted
2.27 m³Transpiration
1.92 m³Evaporation
11.82 m³Potential evapotranspiration
4.28 gCO removed / yr
16.91 gNO₂ removed / yr
36.48 gSO₂ removed / yr
10.64 gPM2.5 removed / yr
203.77 gO₃ removed / yr

Amenity valuation

925.99CAVAT value
7114.98Koch value
765.92RADO value

Other

noBuilding clearance issue detected
1.32Crown base height
8.37Live height
notPresentOverhead utilities
noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.390555, 103.591045