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Roystonea regia

Royal palm · Family: Arecaceae · ID 34004 · alive · Condition: fair · LC · Least Concern · Elevation: 48.6 m

Photos

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trunk branches leaf

Dimensions

10.75 mHeight
7.5 mTrunk height
27 cmTrunk diameter (DBH)
6.75 mCanopy height
4.87 mCanopy width
15.3 mCanopy circumference
17.86 m²Crown projection area
92.32 m³Crown volume
1Stems

Structure & risk

39.89Slenderness (H/D)
1.43Safety factor (default wind)
4.74 °Leaning angle
2.46 °Trunk lean angle
0.1Competition index
3.24 mTree protection zone
4.86 mRoot protection zone
l0TMS category

Health & vitality

fairCondition
mediumVitality
matureAge class
slightly defoliatedCrown transparency
21.09 %Foliage transparency
0.63 %Dieback
74.6 %Crown density
99.91 %Crown light exposure ratio
62.73 %Live crown ratio
147.41 m²Leaf area
8.26Leaf area index (LAI)
1.6Leaf area / crown vol.

Ecosystem services

61.88 kgCarbon storage
15.28 kgCarbon sequestration / yr
40.38 kgOxygen production / yr
0.06 m³Avoided runoff
0.9 m³Water intercepted
1.06 m³Transpiration
0.9 m³Evaporation
5.5 m³Potential evapotranspiration
1.99 gCO removed / yr
7.87 gNO₂ removed / yr
16.97 gSO₂ removed / yr
4.95 gPM2.5 removed / yr
94.8 gO₃ removed / yr

Data quality

0Outlier index

Surroundings

noneOverhead utilities

Amenity valuation

2504.86CAVAT value
12206.09Koch value
1296.76RADO value

Other

2025-12-19G u fextracted_change date
23:57:24G u fextracted_change time
80G u fextracted_critical wind speed
2025-06-16G u fextracted_inv date
Jalan P11 C/8 G u fextracted_street
180149G u fextracted_taxon i d
4.01Crown base height
10.75Live height

Clearances

ConflictRoad clearance
3.92 mRoad clearance — minimum height
0 mRoad clearance — minimum distance
0.15 m³Road clearance — conflict volume
1.02Road clearance — conflict volume ratio

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.

Girth — the survey did not record which measurements were availableGrowth formCrown light exposure — the survey did not record which measurements were availableTrunk measuredCrown measuredSpecies identified

Location

Jalan P11 C/8 · 2.968503, 101.673892 · Elevation 48.6 m