摘要
以色调简单、边线崎岖的湖泊群为研究对象,从成像色泽这一维度对水域面进行离析,运用相关算法采集水面边线,减少了简单手工劳动,实现了真正的人力节省。
This article took lakes of simple tone and rough edges as research object. We segregated water area by image color adjuster,and captured water edges in relative algorithms to reduce simple manual labor. And we fondly achieved true human savings.
出处
《测绘与空间地理信息》
2017年第4期200-202,共3页
Geomatics & Spatial Information Technology