Regulations on Packaging of Administrative Boundary Records Products at All Levels

Regulation on packaging administrative boundary dossier products at all levels (Illustrative image)

Circular 48/2014/TT-BTNMT regulates the packaging of administrative boundary dossier products at all levels. Before packaging the products of administrative boundary maps at all levels, a comprehensive review of the products must be conducted according to the following contents:

- Qualitative and quantitative information of the geographical elements with the same name on the administrative boundary maps at all levels must not be contradictory, particularly the elements related to the description of the administrative boundaries at all levels;- The administrative boundary elements and geographical elements shown on the related topographic maps must be reviewed, standardized 100% for accuracy, and relevance between digital maps, original field maps, and the verified description of administrative boundaries at all levels;- Printed administrative boundary maps at all levels must be of high quality, consistent in color tone, form, and symbol colors throughout the entire product. The content elements regarding administrative boundaries must be clear and easily identifiable.

The adjoining process must be carried out before compiling the map content from the commune level to the district level and from the district level to the provincial level. All line and region objects intersecting with the boundary line must be adjoining according to the principle that line and region objects must not be deformed, misaligned, or broken. The objects and place names with the same names between adjacent administrative units must be consistent.

The packaging and handover of products are only carried out after the final inspection and acceptance of the entire project's products. Administrative boundary maps are packaged according to the regulations for establishing administrative boundary dossiers at all levels, including:

- Digital map data and edited results for printing on paper;- Symbol libraries used for creating and editing administrative boundary maps at all levels;- Tables of coordinate statistics for benchmarks, characteristic points, and other intermediate products used in the map establishment process.

GPS measurements follow the template in Appendix 7 of the national technical regulation on building coordinate grid.

Results of adjustment calculations for coordinates and elevation of administrative boundary benchmarks at all levels.

Digital product items are recorded on high-quality CDs, DVDs, or other digital storage devices.

For details, see Circular 48/2014/TT-BTNMT effective from November 3, 2014.

Ty Na

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