for a current project I want to connect nation-wide PV-modules (photovoltaic modules) to power grid nodes via zip codes and their respective power demands. For this reason, I downloaded QGIS as I was told it is the easiest way to achieve this result.
So far, I have been able to import grid nodes and lines into QGIS as point/line layer respectively. Also, I imported a map showing all the different zip codes as polygons. So far this worked wonderfully.
In a first step, now I want to import installed PV capacities, a dataset of which I don't have precise coordinates but rather their zip-codes.
Is it possible to import this *.csv dataset and have it distribute to the different zip codes?