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Direction of Closing Error in Traversing Formula

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Direction of closing error is the ratio of departure to latitudes. Check FAQs

tanθ = \frac{ƩD}{ƩL}

tanθ - Direction of Closing Error?ƩD - Sum of Departures?ƩL - Sum of Latitudes?

Direction of Closing Error in Traversing Example

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Here is how the Direction of Closing Error in Traversing equation looks like with Values.

Here is how the Direction of Closing Error in Traversing equation looks like with Units.

Here is how the Direction of Closing Error in Traversing equation looks like.

0.75 = \frac{30}{40}

0.75 = \frac{30m}{40m}

0.75 = \frac{30}{40}

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Direction of Closing Error in Traversing Solution

Follow our step by step solution on how to calculate Direction of Closing Error in Traversing?

FIRST Step Consider the formula

tanθ = \frac{ƩD}{ƩL}

Next Step Substitute values of Variables

∴

tanθ = \frac{30m}{40m}

Next Step Prepare to Evaluate

∴

tanθ = \frac{30}{40}

LAST Step Evaluate

∴

tanθ = 0.75

Direction of Closing Error in Traversing Formula Elements

Variables

Direction of Closing Error

Direction of closing error is the ratio of departure to latitudes.

Symbol: tanθ

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Direction of Closing Error

Sum of Departures

Sum of Departures is the algebraic sum of departures where, departure of a line is its projection onto a line at right angles of the reference meridian.

Symbol: ƩD

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Sum of Departures

Sum of Latitudes

Sum of Latitudes is the algebraic sum of latitudes where latitude of a line is its projection onto the reference meridian (north-south line).

Symbol: ƩL

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Sum of Latitudes

Other formulas in Traversing category

Go Closing Error in Traversing

e = \sqrt{{ƩL}^{2} + {ƩD}^{2}}

Go Sum of Latitudes given Closing Error

ƩL = \sqrt{e^{2} - {ƩD}^{2}}

Go Sum of Latitudes given Direction of Closing Error

ƩL = \frac{ƩD}{tanθ}

Go Sum of Departures given Closing Error

ƩD = \sqrt{e^{2} - {ƩL}^{2}}

How to Evaluate Direction of Closing Error in Traversing?

Direction of Closing Error in Traversing evaluator uses Direction of Closing Error = Sum of Departures/Sum of Latitudes to evaluate the Direction of Closing Error, Direction of Closing Error in Traversing is defined as the ratio of departure to latitude. A traverse is balanced by applying correction to latitudes and departures. This is called balancing a traverse. Direction of Closing Error is denoted by tanθ symbol.

How to evaluate Direction of Closing Error in Traversing using this online evaluator? To use this online evaluator for Direction of Closing Error in Traversing, enter Sum of Departures (ƩD) & Sum of Latitudes (ƩL) and hit the calculate button.

FAQs on Direction of Closing Error in Traversing

What is the formula to find Direction of Closing Error in Traversing?

The formula of Direction of Closing Error in Traversing is expressed as Direction of Closing Error = Sum of Departures/Sum of Latitudes. Here is an example- 0.75 = 30/40.

How to calculate Direction of Closing Error in Traversing?

With Sum of Departures (ƩD) & Sum of Latitudes (ƩL) we can find Direction of Closing Error in Traversing using the formula - Direction of Closing Error = Sum of Departures/Sum of Latitudes.

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