The use of landscape pattern metrics in remote sensing image classification
Author: Frohn, R. C.
Source: International Journal of Remote Sensing, Volume 27, Number 10, 2006 , pp. 2025-2032(8)
Publisher: Taylor and Francis Ltd
Abstract:This letter demonstrates the utility of landscape pattern metrics for increasing classification accuracy of land cover. Three examples are provided for the use of a landscape shape complexity measure in remote sensing segmentation‐based classification schemes. The examples include: (1) classification of thaw lakes on the North Slope of Alaska; (2) classification of drained basins in Alaska; and (3) classification of natural vs. anthropogenic pastures in Bolivia. In these examples the Square Pixel Metric ( SqP ) was applied to objects created from image segmentation to distinguish between categories that had similar spectral properties but different shape complexity values.
Document Type: Research Article
Affiliations: Department of Geography, University of Cincinnati, Cincinnati, Ohio 45221‐0131
Publication date: 2006