Gross National Product (GNP)

Gross National Product (GNP)

Gross National Product GNP – It stands for Gross National Product. It is a projected value of the total worth of production and services, by citizens of a country, on its land or on foreign land, generally calculated over the course on one year. Gross National Product measures the value of goods and services that the country’s …

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What is Urban Growth

What is Urban Growth

How to define Urban Growth Urban growth is defined as the rate at which the population of an urban area increases. This result from urbanization which is the movement of people from rural areas to urban areas. Urban growth may lead to a rise in the economic development of a country. Urban growth is also …

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GIS Software

GIS Software

What is a GIS Software ? Geographic Information System software or GIS Softwares are computer-based tools for mapping and analyzing things that exist and events that occur on earth surface. —It is capable of capturing, storing, analyzing and displaying geographically referenced information. Which GIS Software to choose ? Various gis softwares are available in industry. Every GIS …

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Types of Variables

Types of Variables

Types of Variables There are 4 types of variables namely nominal, ordinal, interval & ratio. These are further classified as qualitative and quantitative. Qualitative – Nominal & Ordinal Quantitative – Interval & Ratio Nominal Variables Also called as discrete/qualitative or categorical variables. These can only me used for qualitative classification. Categories can be 2 or …

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