This week we looked at using tools in both ArcMap and ERDAS Imagine that help conduct unsupervised classifications. The map below was initially created in ERDAS using the Unsupervised Classification tool and having it assign a pixel value to one of 50 classes. From there I reclassed the 50 pixel classes down to 5 color classes. The resulting image was imported into ArcMap and the results are below. Another element of this map was to determine how much of the land on UWF was water permeable based on the determined land classes. So here it is:
No comments:
Post a Comment