Incorrect Vietnam province name in Country map

[tienhung2812]

Screenshot

Description

On Vietnam country map chart, there are a list of incorrect mapping ISO-code with the name

ISO 3166-2	Current name	Correct Name
VN-39	Đông Nam Bộ	Đồng Nai
VN-53	Đông Bắc	Bắc Kạn
VN-66	Đồng Bằng Sông Hồng	Hưng Yên

Source: https://en.wikipedia.org/wiki/ISO_3166-2:VN

Design input

[dosubot]

Hey @tienhung2812, I'm here to help you with any bugs, questions, or contributions you have. Let's tackle this issue together!

To correct the incorrect Vietnam province names in the country map chart, you need to update the NAME_1 property in the GeoJSON data. For example, to change "Đông Nam Bộ" to "Đồng Nai", you would modify the relevant feature in the GeoJSON file. Similarly, update the other incorrect names as follows:

1. Change "Đông Nam Bộ" to "Đồng Nai" for ISO code VN-39.
2. Change "Đông Bắc" to "Bắc Kạn" for ISO code VN-53.
3. Change "Đồng Bằng Sông Hồng" to "Hưng Yên" for ISO code VN-66.

You can automate this process using a Python script with GeoPandas:

import geopandas as gpd

# Load your GeoJSON file
vietnam = gpd.read_file('path_to_your_geojson_file')

# Function to replace names
def replace_name(gdf, old_name, new_name):
    gdf.loc[gdf['NAME_1'] == old_name, 'NAME_1'] = new_name

# Replace incorrect names
replace_name(vietnam, 'Đông Nam Bộ', 'Đồng Nai')
replace_name(vietnam, 'Đông Bắc', 'Bắc Kạn')
replace_name(vietnam, 'Đồng Bằng Sông Hồng', 'Hưng Yên')

# Save the updated GeoJSON
vietnam.to_file('path_to_updated_geojson_file', driver='GeoJSON')

This script will help ensure that all province names are correctly updated in your GeoJSON file ^[1][2].

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