If you are about to buy a property or land, then you must be familiar with area calculation. Calculating the area of a surface or plot can be useful in daily life – for instance, you may need to know how much grass you need to sow the lawn or how much paint to buy to cover a wall. But doing such calculations manually is not a good move as these calculations are monotonous, time-consuming, and prone to errors, hence, risky. In such cases, the ideal way to calculate area is by using an area converter.

## What is an Area Converter?

An area converter is an online tool designed to facilitate the conversion of a unit of measurement, like square yard, square meter, square feet, etc., into another more-popularly known unit and vice versa. Land area measurement is based on measurement units used across Indian states.

### Major Advantages of Using a Land Area Converter

• Any standard area converter makes land area calculation error-free as there is no need for manual calculations. The online, free tool reflects the value based on a mathematical formula.
• An area converter works wonders when dealing with land area calculation of measurement units widely used throughout our country. India is a huge country where different measurement units are prevalent across states. For example, bigha, acres, Katha, square yards, hectare, etc., these units are specific to specific states. Everyone working in the real estate sector or dealing there may not be familiar with these units. Yet, that should not be a problem. You can convert any land unit in a few seconds with an area conversion calculator.
• If purchasing a property or availing of a land mortgage loan is on your mind, learning about land measurement units will be an added advantage. With any area converter, you can change the value to your preferred unit and derive results.

## Common Units of Land Measurement

The commonly used units of land or area measurement are listed below. This chart will help you better memorize the conversion of one unit to another.

With this chart handy and an area converter at your fingertips,, the calculation becomes easier and error-free.

## Why Survey Land?

The main purpose behind surveying lands or properties is to compute the volumes and area. Typically, the shape of the land appears as an irregular polygon. For determining the area, various methods of area calculation are utilized. The formulae available are for all kinds of land – be it a rectangle, triangle, square, or any other shape.

## Top Rules for Calculating Area for Surveys

Here are the top five rules that are used for area calculation during a survey:

• Average ordinate
• Midpoint ordinate
• Simpson’s
• Graphical
• Trapezoidal

Each of these rules is described below:

### Average Ordinate Rule

To calculate the area for your mortgage loan as per the Average ordinate rule, one must find the average value of all the ordinates taken at each of the divisions of equal length, multiply it by baseline length and then divide the result by the number of ordinates.

### Midpoint Ordinate Rule

The Midpoint Ordinate rule mandates a user to first derive the sum of ordinates at midpoints of each division. Then, multiply the value by the baseline length with the ordinates (i.e., 9 divided by the number of equal parts) to get the measurement of the area.

### Simpson’s Rule

To measure area per Simpson’s rule, a user needs to have the sum of the first and the last ordinates. Add the result to four times the sum of only the even ordinates and twice the sum of the odd ordinates. Once done, multiply the combined value by the common distance.

### Graphical Rule

The rule mentions that measuring the approximate number of squares and then multiplying it with the area scale will provide the area.

### 5. Trapezoidal Rule

Following the Trapezoidal Rule, the sum of the first and last ordinates, twice the sum of intermediate ordinates, is added. The sum is multiplied by the common distance. Half of the product is the area required.

The top five ‘Golden Rules’ must be followed when analyzing the property or land area. For best results, we recommend using an area converter that will fetch you accurate results faster.

Now that you have this guide handy use it and benefit the most from your purchases.