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DLG

DLG (Digital Line Graph) is a cartographic representation of a map. It requires professional geospatial surveying system to process the aerial photos, obtain stereo imageries, collect 3D data, and finally obtain cartographic geospatial information.

The map below shows one of the Feiyan DLG project in scale of 1:500.



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Feiyan aerial remote sensing technology co. LTD

Tel:025-83216189

E-mail:frank.zhao@feiyantech.com

Add:No.450 S Taiping Rd Siya Fortune Ctr,
        8th Floor Nanjing,China

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