Meanwhile in the locality, construction maps despite strict rules, processes and modern (with the application of digital technology) but due to a local number has not invested for the construction of the database of land immediately after building map , should have led to more data maps haven't been updated to match the practice, leading to the story backward about data due to rapid fluctuations. Even, there are many maps not worth using.
đang được dịch, vui lòng đợi..
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