An Adaptive Image Segmentation Method with Automatic Selection of Optimal Scale for Extracting Cropland Parcels in Smallholder Farming Systems

Reliable cropland parcel data are vital for agricultural monitoring, yield estimation, and agricultural intensification assessments. However, the inherently high landscape fragmentation and irregularly shaped cropland associated with smallholder farming systems restrict the accuracy of cropland parc...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Zhiwen Cai, Qiong Hu, Xinyu Zhang, Jingya Yang, Haodong Wei, Zhen He, Qian Song, Cong Wang, Gaofei Yin, Baodong Xu
Format:	Article
Language:	English
Published:	MDPI AG 2022-06-01
Subjects:	cropland parcel extraction image segmentation optimal segmentation scale region merging random forest
Online Access:	https://www.mdpi.com/2072-4292/14/13/3067