Satellite Image Composite Tutorial | Step-by-Step Guide

Описание: 🌍 Satellite Image Composite in ArcGIS – How to Create a Landsat 8 Composite Image

Learn how to create a satellite image composite using Landsat 8 bands in ArcGIS (ArcMap or ArcGIS Pro). This step-by-step tutorial shows how to combine individual raster bands into a single multiband composite image using the Composite Bands tool.

Creating a composite image is an essential step in remote sensing and GIS analysis, helping you visualize land cover, vegetation, water bodies, and urban areas more effectively.

🔧 What You'll Learn in This Video:

How to load all Landsat 8 bands

How to open and use the Composite Bands tool in ArcGIS

How to choose input raster bands and create a multiband output image

How to improve satellite image interpretation using RGB composites

📌 Steps Overview:

Add all Landsat 8 raster bands to ArcGIS.

Open the Composite Bands tool from the ArcToolbox.

Select the input bands in the correct order (for example: Band 4, Band 3, Band 2 for a true color image).

Set the output raster file name and location.

Run the tool to generate your composite image.

📥 Data Source: Landsat 8 satellite images (downloaded from USGS EarthExplorer)

🎯 Keywords: Landsat 8, Composite Image, ArcGIS, Remote Sensing, GIS Tutorial, Raster Bands, Satellite Image Processing, ArcMap, ArcGIS Pro, Multiband Image, Earth Observation, Raster Composite

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