南方林业科学
南方林業科學
남방임업과학
Nanfang Forestry Science
2015年
5期
40-42
,共3页
卫星遥感%森林资源调查%小(细)班区划
衛星遙感%森林資源調查%小(細)班區劃
위성요감%삼림자원조사%소(세)반구화
satellite remote sensing%forest resources inventory%sublot division
森林资源二类调查是林业生态建设的一项重要基础性和公益性工作,传统小班区划方法工作量大、成本高,而采用卫星遥感影像室内计算机区划小班与外业补充调查相结合的办法开展森林资源小班区划,克服了传统小班外业区划方法进度慢、成本高的缺点,具有成本低、进度快等优点。
森林資源二類調查是林業生態建設的一項重要基礎性和公益性工作,傳統小班區劃方法工作量大、成本高,而採用衛星遙感影像室內計算機區劃小班與外業補充調查相結閤的辦法開展森林資源小班區劃,剋服瞭傳統小班外業區劃方法進度慢、成本高的缺點,具有成本低、進度快等優點。
삼림자원이류조사시임업생태건설적일항중요기출성화공익성공작,전통소반구화방법공작량대、성본고,이채용위성요감영상실내계산궤구화소반여외업보충조사상결합적판법개전삼림자원소반구화,극복료전통소반외업구화방법진도만、성본고적결점,구유성본저、진도쾌등우점。
Forest resource inventory is an important basic and public welfare work for forestry ecological construction, traditional sublot division has heavy workload, high cost, while using satellite remote sensing image computer division at room sublot combined with supplementary inventory to carry out the forest resources sublot division, and overcome the shortcomings of the traditional sublot field division method has slow progress, high cost, which has the advantages of low cost, rapid progress, etc..