基于遥感数据的黑土区耕地生态防护评价

史晓辰, 罗晨颖, 张超, 王伟, 陈畅, 白雪川, 李少帅

Ecological protection assessment of cultivated land in the black soil region based on remote sensing data

SHI Xiaochen, LUO Chenying, ZHANG Chao, WANG Wei, CHEN Chang, BAI Xuechuan, LI Shaoshuai

图6 嫩江市耕地地形部位图

Fig.6 Topographic position of cultivated land in Nenjiang City