Object-based image analysis of optical and radar variables for wetland evaluation Laura Dingle Robertson, Douglas J. King & Chris Davies To cite this article: Laura Dingle Robertson, Douglas J. King & Chris Davies (2015) Object-based image analysis of optical and radar variables for wetland evaluation, International Journal of Remote Sensing, 36:23, 5811-5841, DOI: 10.1080/01431161.2015.1109727...