Clean the ori_por_non_iata.csv data file

[da115115]

As mentioned in the comments for ee60b66, the ori_por_non_iata needs to be reformatted with the very same format of ori_por_public

[da115115]

Only the "unkown" POR entries are remaining. Indeed, only the IATA code and the geographical coordinates are known. To display them, just execute the following command:

$ grep "^TODO" ori_por_non_iata.csv

A script may then be written, using GeoBase, in order to get the details of the nearest POR of the same location type (if possible). It could be written in Python.

[da115115]

In order to have that whole process more robust, I intend to write a validation script for the expected format. That way, when the format evolves, the validation script will tell what is wrong.

[alexprengere]

If we take the example of the line for TODO:HEW, after geocode extraction, you can retrieve the closest element with the same location type using:

$ GeoBase -E location_type -e CA -c 37.95, 23.81 -C 1 -q