Pattern Recognition of Complex Distributed Ditches

The ditch pattern reflects the distribution characteristics of an agricultural drainage system and needs to be detected to enrich the data source before map generalization. Due to several breaks, the connectivity of the ditches is destroyed between ditches and rivers in map representation, making it...

Full description

Bibliographic Details
Main Authors: Chengyi Liu, Fang Wu, Xianyong Gong, Ruixing Xing, Jiawei Du
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:ISPRS International Journal of Geo-Information
Subjects:
Online Access:https://www.mdpi.com/2220-9964/10/7/450