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去年冬天,我们利用彩红外航片,对博斯腾湖地区芦苇资源进行了解译,并到野外抽样验证,编制了博斯腾湖地区芦苇资源图。利用航空象片制图最重要的问题是转绘方法的确定和转绘基础的选择与编制,而彩红外航片在制图上与一般黑白航片完全相同。转绘方法种类较多,我们根据航片的质量,采用了分区平差,进行目视转绘的方法。本文拟对编制芦苇资源图过程中遇到的问题,谈一点肤浅的意见,不妥之处,恭请指正。
Last winter, we made use of Caihong video to interpret the reed resources in the Bosten Lake region and went to the field for sample verification. We compiled the map of reed resources in the Bosten Lake region. The most important issue of using aerial photogrammetry is the determination of the method of transfer painting and the selection and compilation of the basis of transfer painting, while the color-infrared photographs are exactly the same as the general black-and-white aerial photographs in cartography. There are many types of transfer methods, and according to the quality of aerial photos, we adopt the method of zone adjustment and visual drawing. This article intends to compile the reed resources map of the problems encountered in the process, a little superficial comments, inappropriate, please correct me.