What units are commonly used to measure land area?

Measure the area of land, usually in hectares.

First, the concept of area 1 hectare.

1 hectare is one of the commonly used units of area in the world, and its area is equivalent to 1 10,000 square meters. Square meter is the basic unit of area, which is used to describe the size of a two-dimensional space. 1 hectare is equivalent to 100 m times the area of 100 m, and can also be understood as a square with a side length of 100 m.

Second, the practical application 1 hectare

1 hectare is widely used in agriculture, architecture and urban planning.

Agriculture:

In farmland cultivation, the area of 1 hectare can be used as the basic unit of farmland. Farmers can carry out land planning, crop planting and fertilization according to the area of 1 hectare to improve the yield and benefit of farmland.

Architecture:

In urban construction, the area of 1 hectare is often used to measure the size of construction land. For example, the planning department can determine the land scale of a residential area or commercial center according to the area of 1 hectare to meet people's living and commercial needs.

Urban planning:

The area of 1 hectare is also often used in the design of parks, green spaces and scenic spots in urban planning. Designers can determine the type, layout and path of vegetation according to the area of 1 hectare, thus creating a comfortable and pleasant urban environment.

Three. Conversion between 1 hectare and other area units

In real life, we often need to convert 1 hectare into other area units for comparison and calculation.

Square kilometers:

1 hectare is equal to 0.0 1 km2. Square kilometer is a large unit of area, which is often used to describe the area of cities, countries and continents.

Management department:

1 hectare equals 15 mu. Mu is a traditional unit of area in China, which is often used to calculate the cultivated land area.

Conversion of hectares and square meters:

1 hectare equals 10000 square meters. When you need to convert a larger area into a smaller area unit, you can use the formula to calculate.

Iv. Actual case of 1 hectare

Forest reserve:

Some countries and regions take 1 hectare as the smallest unit of forest protection area. By delimiting the area of 1 hectare, forest resources and ecological environment can be better protected.

Farmland planning:

Farmers can plan farmland according to the area of 1 hectare, reasonably arrange crop planting and rotation, and improve the yield of farmland and the sustainable use of land.

City parks:

Some urban planners regard the area of 1 hectare as the minimum area of urban parks. Through the planning and construction of 1 hectare park, it will provide leisure places for urban residents and improve the quality of urban environment.