Drainage Density Formula

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Drainage Density is the ratio of total length of all streams of the catchment divided by its area. Check FAQs
Dd=LsAcatchment
Dd - Drainage Density?Ls - Length of all Streams of Catchment?Acatchment - Catchment Area?

Drainage Density Example

With values
With units
Only example

Here is how the Drainage Density equation looks like with Values.

Here is how the Drainage Density equation looks like with Units.

Here is how the Drainage Density equation looks like.

40Edit=80Edit2Edit
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Drainage Density Solution

Follow our step by step solution on how to calculate Drainage Density?

FIRST Step Consider the formula
Dd=LsAcatchment
Next Step Substitute values of Variables
Dd=80km2
Next Step Prepare to Evaluate
Dd=802
LAST Step Evaluate
Dd=40

Drainage Density Formula Elements

Variables
Drainage Density
Drainage Density is the ratio of total length of all streams of the catchment divided by its area.
Symbol: Dd
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Length of all Streams of Catchment
Length of all Streams of Catchment is the total length of all streams present in any particular region.
Symbol: Ls
Measurement: LengthUnit: km
Note: Value should be greater than 0.
Catchment Area
Catchment Area is an area of land where all water flows to a single stream, river, lake or even ocean.
Symbol: Acatchment
Measurement: AreaUnit:
Note: Value should be greater than 0.

Other formulas in Drainage Density category

​Go Catchment Area given Drainage Density
Acatchment=LsDd
​Go Length of all Streams given Drainage Density
Ls=DdAcatchment

How to Evaluate Drainage Density?

Drainage Density evaluator uses Drainage Density = Length of all Streams of Catchment/Catchment Area to evaluate the Drainage Density, The Drainage Density formula is defined as the total length of all the streams and rivers in a drainage basin divided by the total area of the drainage basin. Drainage Density is denoted by Dd symbol.

How to evaluate Drainage Density using this online evaluator? To use this online evaluator for Drainage Density, enter Length of all Streams of Catchment (Ls) & Catchment Area (Acatchment) and hit the calculate button.

FAQs on Drainage Density

What is the formula to find Drainage Density?
The formula of Drainage Density is expressed as Drainage Density = Length of all Streams of Catchment/Catchment Area. Here is an example- 40 = 80000/2.
How to calculate Drainage Density?
With Length of all Streams of Catchment (Ls) & Catchment Area (Acatchment) we can find Drainage Density using the formula - Drainage Density = Length of all Streams of Catchment/Catchment Area.
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