1215 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1215 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

15.68 mHeight

2.21 mTrunk height

47 cmTrunk diameter (DBH)

10.17 mCanopy height

7.37 mCanopy width

23.16 mCanopy circumference

33.42 m²Crown projection area

245.34 m³Crown volume

1Stems

Structure & risk

34.05Slenderness (H/D)

1.67Safety factor (default wind)

7.85 °Leaning angle

0.43 °Trunk lean angle

9.02Competition index

5.53 mTree protection zone

0.7 mCritical root zone

8.29 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

21.5 %Foliage transparency

0.38 %Dieback

66.49 %Crown density

90.99 %Crown light exposure ratio

64.87 %Live crown ratio

315.97 m²Leaf area

8.21Leaf area index (LAI)

1.29Leaf area / crown vol.

Ecosystem services

435.32 kgCarbon storage

51.23 kgCarbon sequestration / yr

135.37 kgOxygen production / yr

0.12 m³Avoided runoff

2.05 m³Water intercepted

2.42 m³Transpiration

2.04 m³Evaporation

12.57 m³Potential evapotranspiration

4.55 gCO removed / yr

17.99 gNO₂ removed / yr

38.81 gSO₂ removed / yr

11.32 gPM2.5 removed / yr

216.76 gO₃ removed / yr

Amenity valuation

7445.55CAVAT value

21510.85Koch value

2171.83RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.428719, 103.603334