1090 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1090 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

5.74 mHeight

2.29 mTrunk height

13 cmTrunk diameter (DBH)

3.59 mCanopy height

5.27 mCanopy width

16.61 mCanopy circumference

17.17 m²Crown projection area

51.8 m³Crown volume

1Stems

Structure & risk

47.67Slenderness (H/D)

0.54Safety factor (default wind)

6.55 °Leaning angle

1.44 °Trunk lean angle

2.13Competition index

1.45 mTree protection zone

0.19 mCritical root zone

2.17 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

youngAge class

slightly defoliatedCrown transparency

24.69 %Foliage transparency

0 %Dieback

66.86 %Crown density

97.88 %Crown light exposure ratio

62.53 %Live crown ratio

87.17 m²Leaf area

4.1Leaf area index (LAI)

1.69Leaf area / crown vol.

Ecosystem services

22.84 kgCarbon storage

10.14 kgCarbon sequestration / yr

26.8 kgOxygen production / yr

0.06 m³Avoided runoff

1.05 m³Water intercepted

1.24 m³Transpiration

1.05 m³Evaporation

6.44 m³Potential evapotranspiration

2.33 gCO removed / yr

9.21 gNO₂ removed / yr

19.87 gSO₂ removed / yr

5.8 gPM2.5 removed / yr

110.97 gO₃ removed / yr

Amenity valuation

498.8CAVAT value

5202.22Koch value

562.13RADO value

Other

noBuilding clearance issue detected

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.427753, 103.602991