Creating a Green Normalized Difference Vegetation Index Map Using ArcGIS: A Step-by-Step Guide

Опубликовано: 09 Октябрь 2024
на канале: Tech Star +
592
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The Green Normalized Difference Vegetation Index (GNDVI) is a remote sensing technique used to assess the health and density of vegetation in a given area. This index uses near-infrared (NIR) and green wavelengths of light to calculate the density of chlorophyll in plants. By creating a GNDVI map using ArcGIS, you can effectively monitor the growth and condition of vegetation in a given area, which is useful for a variety of applications such as agriculture, forestry, and land management. In this guide, we will provide a step-by-step tutorial on how to create a GNDVI map using ArcGIS.

GNDVI = (NIR-Green)/(NIR+Green)


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