Interactive Maps and D3 and others

References:
[1] Image to map by Deep Learning https://ai.facebook.com/blog/mapping-roads-through-deep-learning-and-weakly-supervised-training/

Resources

[1] Just a map https://codepen.io/manishgolcha/post/world-map-using-d3-js
[2] Datamaps http://datamaps.github.io/
     Tutorial https://github.com/markmarkoh/datamaps/blob/master/README.md#getting-started

[3] Worldmap by cuntry tooltip http://bl.ocks.org/micahstubbs/8e15870eb432a21f0bc4d3d527b2d14f
[4] d3-zoom https://github.com/d3/d3-zoom


Free geocode
[1] Works using open street map https://opencagedata.com/api
      https://api.opencagedata.com/geocode/v1/json?q=São Paulo&key=8c0e3ccc191e41f38dd211fe50fb9eab

[2] Limited https://developer.here.com/documentation/maps/dev_guide/topics/quick-start.html

[3] Google not recommended https://developers.google.com/maps/documentation/geocoding/intro


Testing
https://blockbuilder.org/Ayumix01/984d70d411ea1d29f48b3963881a5618
 https://medium.com/@ttemplier/map-visualization-of-open-data-with-d3-part3-db98e8b346b3
http://datawanderings.com/2018/10/28/making-a-map-in-d3-js-v-5/
https://github.com/ivan-ha/d3-hk-map