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Distance between Two Points is defined as the length of space between two points. For finding the distance when curvature effects are considered, the value must be considered in kilometres. Check FAQs
D=(KMsim-e)+Cadd
D - Distance between Two Points?KM - Multiplying Constant?si - Staff Intercept?m - Revolution of Screw?e - Index Error?Cadd - Additive Constant?

Distance Equation given Index Error Example

With values
With units
Only example

Here is how the Distance Equation given Index Error equation looks like with Values.

Here is how the Distance Equation given Index Error equation looks like with Units.

Here is how the Distance Equation given Index Error equation looks like.

35.5Edit=(12Edit3Edit3.1Edit-1.5Edit)+13Edit
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Distance Equation given Index Error Solution

Follow our step by step solution on how to calculate Distance Equation given Index Error?

FIRST Step Consider the formula
D=(KMsim-e)+Cadd
Next Step Substitute values of Variables
D=(123m3.1-1.5)+13
Next Step Prepare to Evaluate
D=(1233.1-1.5)+13
LAST Step Evaluate
D=35.5m

Distance Equation given Index Error Formula Elements

Variables
Distance between Two Points
Distance between Two Points is defined as the length of space between two points. For finding the distance when curvature effects are considered, the value must be considered in kilometres.
Symbol: D
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Multiplying Constant
Multiplying constant is used in stadia work, by which the staff intercept is multiplied to determine the distance between the staff and the theodolite.
Symbol: KM
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Staff Intercept
Staff intercept is the difference in reading between top and bottom cross hairs.
Symbol: si
Measurement: LengthUnit: m
Note: Value can be positive or negative.
Revolution of Screw
Revolution of screw is the number of revolutions made for the micrometer screw.
Symbol: m
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Index Error
Index error is the error formed during stadia survey.
Symbol: e
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.
Additive Constant
Additive constant is the sum of focal length of the object lens and distance from the center of the object lens to the center of the instrument.
Symbol: Cadd
Measurement: NAUnit: Unitless
Note: Value can be positive or negative.

Other Formulas to find Distance between Two Points

​Go Horizontal Distance using Gradienter
D=si100cos(x)20.5sin(2x)mc

Other formulas in Stadia Surveying category

​Go Horizontal Distance between Center of Transit and Rod
HHorizontal=(KRi(cos(a))2)+(fccos(a))
​Go Vertical Distance between Center of Transit and Rod Intersected by Middle Horizontal Crosshair
V=12((KRisin(2a))+(fcsin(a)))
​Go Additive Constant or Stadia Constant
C=(f+Dc)
​Go Stadia Distance from Instrument Spindle to Rod
Ds=R((fRi)+C)

How to Evaluate Distance Equation given Index Error?

Distance Equation given Index Error evaluator uses Distance between Two Points = (Multiplying Constant*Staff Intercept/(Revolution of Screw-Index Error))+Additive Constant to evaluate the Distance between Two Points, The Distance Equation given Index Error formula is defined as a distance when a number of revolutions of the screw and index error are already established. Distance between Two Points is denoted by D symbol.

How to evaluate Distance Equation given Index Error using this online evaluator? To use this online evaluator for Distance Equation given Index Error, enter Multiplying Constant (KM), Staff Intercept (si), Revolution of Screw (m), Index Error (e) & Additive Constant (Cadd) and hit the calculate button.

FAQs on Distance Equation given Index Error

What is the formula to find Distance Equation given Index Error?
The formula of Distance Equation given Index Error is expressed as Distance between Two Points = (Multiplying Constant*Staff Intercept/(Revolution of Screw-Index Error))+Additive Constant. Here is an example- 35.5 = (12*3/(3.1-1.5))+13.
How to calculate Distance Equation given Index Error?
With Multiplying Constant (KM), Staff Intercept (si), Revolution of Screw (m), Index Error (e) & Additive Constant (Cadd) we can find Distance Equation given Index Error using the formula - Distance between Two Points = (Multiplying Constant*Staff Intercept/(Revolution of Screw-Index Error))+Additive Constant.
What are the other ways to Calculate Distance between Two Points?
Here are the different ways to Calculate Distance between Two Points-
  • Distance between Two Points=Staff Intercept*(100*cos(Vertical Angle)^2*0.5*sin(2*Vertical Angle))/(Revolution of Screw*Distance in One Turn)OpenImg
Can the Distance Equation given Index Error be negative?
Yes, the Distance Equation given Index Error, measured in Length can be negative.
Which unit is used to measure Distance Equation given Index Error?
Distance Equation given Index Error is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Distance Equation given Index Error can be measured.
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