2152 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 2152 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

13.12 mHeight

0.49 mTrunk height

31 cmTrunk diameter (DBH)

11.75 mCanopy height

9.88 mCanopy width

31.04 mCanopy circumference

73.82 m²Crown projection area

615.92 m³Crown volume

2Stems

Structure & risk

43.58Slenderness (H/D)

0.59Safety factor (default wind)

5 °Leaning angle

6.08 °Trunk lean angle

16.01Competition index

3.62 mTree protection zone

0.46 mCritical root zone

5.42 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

moderately defoliatedCrown transparency

34.78 %Foliage transparency

0.59 %Dieback

74.79 %Crown density

3Crown light exposure

84 %Crown light exposure ratio

89.58 %Live crown ratio

575.26 m²Leaf area

7.62Leaf area index (LAI)

0.94Leaf area / crown vol.

Ecosystem services

182.03 kgCarbon storage

31.4 kgCarbon sequestration / yr

82.98 kgOxygen production / yr

0.21 m³Avoided runoff

3.7 m³Water intercepted

4.35 m³Transpiration

3.67 m³Evaporation

22.65 m³Potential evapotranspiration

8.2 gCO removed / yr

32.4 gNO₂ removed / yr

69.91 gSO₂ removed / yr

20.39 gPM2.5 removed / yr

390.52 gO₃ removed / yr

Amenity valuation

3122.79CAVAT value

13089.92Koch value

1406.53RADO value

Other

noBuilding clearance issue detected

1.37Crown base height

13.12Live height

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.446833, 103.615605