搜索结果: 1-1 共查到“测绘科学技术 differentiation”相关记录1条 . 查询时间(0.109 秒)
Differentiation of drylands cereal and rangelands with the assistance of remote sensing techniques
Remote sensing satellite image rain-fed agriculture rangelands semi-steppe Zanjan Province
2015/9/28
Remote sensing is collection of data from earth surface features without physical contact. It may include aerial photos and satellite imagery. The great advantage of satellite images is that data avai...
