Military survey forces should provide new and timely remote - sensing information and data 測(cè)繪部隊(duì)?wèi)?yīng)該提供新的及時(shí)的遙感信息和數(shù)據(jù)。
Based on characteristic analysis of geophysical field , geochemical anomaly and remote sensing image reflected by the ore - controlling factors , this paper has generalized the regional geophysical , geochemical and remote - sensing information closely related to mineralization , summed up the relationship between them , and put forward the major controlling factors , thus providing the basis for the utilization of integrated information to ore prospecting and prediction 摘要通過(guò)對(duì)控礦因素反映的地球物理場(chǎng)、地球化學(xué)異常及遙感影像的特徵分析,歸納出與成礦關(guān)系密切的區(qū)域物、化、遙信息,并采用數(shù)理統(tǒng)計(jì)方法總結(jié)了它們之間的相關(guān)關(guān)系,提出了主控因素,為進(jìn)一步利用綜合信息進(jìn)行成礦預(yù)測(cè)提供了依據(jù)。
The experimental area is selected in badaling region of beijing with the destruction of forest aspect and complex topography . for this reason , the following multi - remote - sensing information sources are selected : etm ( including tm ) , spot4 ( panchromatic ) , spots ( panchromatic and multi spectral ) , ikonos ( panchromatic and multi - spectral ) and digital aerial photographs 實(shí)驗(yàn)區(qū)選擇在林相破碎、地形復(fù)雜的北京八達(dá)嶺地區(qū),為此選擇了etm (包括tm ) 、 spot4 (全色) 、 spot5 (全色和多光譜) 、 ikonos (全色和多光譜) 、數(shù)字航空像片等多遙感信息源。