Create a default global version

[dlercier]

Provide a global version of the datasets used :

• Geolocalization : Replace the BAN API by Nominatim
• Weather : Use a global dataset as https://gpm.nasa.gov/data/imerg
• Water prices : Make this information optional

This issue is linked to #1

[CBalsier]

for the map, I saw that the map component uses IGN dataplatform to get OSM tiles, are they available outside France as well?

[CBalsier]

also regarding the geolocalization (in fact, geocoding, address -> coordinates), currently done here:

Recolto/components/calculator/Step1.vue

Line 177 in 55ed1f4

const response = await fetch(`https://api-adresse.data.gouv.fr/search/?q=${addressToSearch}&limit=${LIMIT}`);

If I remember well, the BAN API also returns a "quality" parameter (between 0 and 1 or 0 and 100, 1/100 being the better, perfect match) that is used to rank the results. I think that it could be useful to ask both BAN and Nominatim for the coordinates matching the address, and then check this quality parameter to take "the better result". Their parameters are likely not matching because the way to compute them is different, but we could setup a threshold, for example:

• if the BAN result has 0.30 in quality, and the Nominatim is far above -> take the Nominatim
• if the BAN doesn't return anything -> take Nominatim
• if Nominatim doesn't return anything but BAN does -> take BAN

(could also be improved by using other "BAN" from other countries, like PDOK for the Netherlands: https://www.pdok.nl/introductie/-/article/pdok-locatieserver-1 )