英语翻译

题目

英语翻译
Digital images,particularly those from remote sensing technology,have become an important source of spatial information.In modern Geographical Information Systems,digital remotely sensed images are widely recognized as one most practical means for spatial information updating,especially in real-time applications.However,in most today's applications,the remotely sensed data may only be used with their greatest potentials if they can be correctly interpreted,classified and presented in the same way as other terrestrial spatial information,such as thematic maps.

答案

数字图像,特别是遥感技术,已成为空间信息的重要来源.在现代地理信息系统,数字遥感影像被广泛认为是用于空间信息的更新的最切实可行的方法,尤其是在实时的应用.然而,在大多数的应用中,如果他们与其他陆地空间信息（诸如专题地图）一样,能够正确地解释、分类、表示,遥感数据能发挥最大的潜能.