GIS 4035 LAB 4




 The SLOs of this lab were to download and import satellite imagery, perform spatial enhancements in ArcgGIS Pro and ERDAS Imagine, explore Image Histograms, Operate the inquire cursor, interpret histogram data in images and create spectral band indices.


I enjoyed this lab, I feel like changing spectral band combinations and performing 3x3 low pass/high pass/sharpen is similar to working in Adobe Photoshop. Before this lab, I never knew how large of a difference simple spectral band combination changes makes to an image. The one thing I really struggled with was reading histograms. I just used the inquire cursor, I will need more practice with histograms to get it down.

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