325 · Ginkgo biloba

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Ginkgo biloba

Maidenhair tree · Family: Ginkgoaceae · ID 325 · alive · Condition: fair · EN · Endangered · Elevation: 70.5 m

Photos

3D point cloud drag to rotate · scroll to zoom

trunk branches leaf

Colours Point size Leaves Surroundings

Dimensions

10.72 mHeight

4.21 mTrunk height

27 cmTrunk diameter (DBH)

7.92 mCanopy height

4.48 mCanopy width

14.14 mCanopy circumference

15.26 m²Crown projection area

76.07 m³Crown volume

1Stems

Structure & risk

41.11Slenderness (H/D)

1.2Safety factor (default wind)

8.03 °Leaning angle

1.54 °Trunk lean angle

0.03Competition index

3.13 mTree protection zone

0.4 mCritical root zone

4.7 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

15.36 %Foliage transparency

0 %Dieback

78.14 %Crown density

67.17 %Crown light exposure ratio

73.85 %Live crown ratio

181.77 m²Leaf area

11.92Leaf area index (LAI)

2.39Leaf area / crown vol.

Ecosystem services

68.72 kgCarbon storage

8.65 kgCarbon sequestration / yr

22.85 kgOxygen production / yr

0.57 m³Avoided runoff

1.21 m³Water intercepted

3.45 m³Transpiration

1.21 m³Evaporation

4.58 m³Potential evapotranspiration

2.75 gCO removed / yr

27.99 gNO₂ removed / yr

5.86 gSO₂ removed / yr

3.63 gPM2.5 removed / yr

49.91 gO₃ removed / yr

Amenity valuation

2342.74CAVAT value

19395.11Koch value

2024.46RADO value

Other

yesBuilding clearance issue detected

2.81Crown base height

10.72Live height

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

noWire clearance issue detected

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.

GirthGrowth formCrown light exposure

Location

학동로 · 37.515033, 127.034759 · Elevation 70.5 m