Complete LULC Analysis in ArcGIS 3 Year Change Detection (2005 2025) скачать в хорошем качестве

Complete LULC Analysis in ArcGIS 3 Year Change Detection (2005 2025)

Learn how to perform a complete Land Use Land Cover (LULC) analysis in ArcGIS for three different time periods (2005, 2015, and 2025). In this 44-minute masterclass, I walk you through the entire remote sensing workflow—from processing raw satellite imagery to designing a professional final map layout that compares all three decades. We cover both Unsupervised (Iso Cluster) and Supervised (Maximum Likelihood) classification methods to ensure you understand the best approach for your GIS projects. 📌 In this video, you will learn: Preprocessing: How to composite 7 bands and clip imagery to your study area. Classification Methods: Detailed comparison of Unsupervised vs. Supervised classification. Change Analysis: Processing data for 2005, 2015, and 2025 to visualize changes over 20 years. Map Design: How to arrange and design a professional multi-frame map layout in a single document. ⏱️ Timestamps: 0:00 - Introduction to LULC Mapping 0:33 - Adding of Landsat Data (Bands 1 - Band 7) 1:20 - Creating Composite Bands 3:16 - Clipping to Study Area 5:05 - Explanation of Bands combination 7:35 - Introduction of Image Classification Tool Bar 8:35 - Method 1: Unsupervised Classification (Iso Cluster) 11:48 - Method 2: Supervised Classification (Interactive & Maximum Likelihood) 22:46 - Repeating the Process for 2014 Historical Data 26:28 - Repeating the Process for 2005 Historical Data 34:15- Designing the Final 3-Year Map Layout 42:17 - Final Export & Conclusion 🔍 Key Topics Covered: ArcGIS supervised classification arcgis land cover change analysis workflow Creating a lulc map from scratch Difference between Iso Cluster, interactive and Maximum Likelihood #ArcGIS #GIS #RemoteSensing #LULC #MapMaking #Geography