Get the source of coordinate system information

[lovesL]

hi, man, https://epsg.io/?format=json&q=${ coord }, what parameters do I need to add to get whether this coordinate system is EPSG or ESRI I want to get the value of this proj4js

[lovesL]

Is this project still under maintenance?

[AliFlux]

Hi, yes the project is still under maintenance.

Currently there's no way to get information source from existing APIs. In future the APIs will be updated and this support will be added

[lovesL]

OK, I hope to support it as soon as possible, I am waiting to use it, thank you

[zhaobao1830]

I am also waiting for this feature

[ydl602010338]

Big Wolf also waiting for this feature

[AliFlux]

Hi, please confirm if you can access the authority info in the API update. There is a new authority parameter (ESRI, EPSG).

https://epsg.io/?format=json&q=54004