At present I have both a shapefile and a CSV file (with coordinates).
When I upload my csv file to QGIS and map the coordinates it takes the following CRS - Selected CRS (EPSG:4326, WGS 84)
When I upload the shapefile - the map which my points should be placed on, the following CRS to shown.
Selected CRS (USER:100000, * Generated CRS (+proj=tmerc +lat_0=53.5 +lon_0=-8 +k=1.000035 +x_0=200000 +y_0=250000 +ellps=mod_airy +towgs84=482.5,-130.6,564.6,-1.042,-0.214,-0.631,8.15 +units=m +no_defs))
The issue is, when I try to join attributes by location, I get a null value - as I imagine the CRS are different. However, when I try to change my CRS to match, both taking (EPSG:4326, WGS 84). The shapefile is moved to some other area (coordinates change).
I have enabled on the fly so I'm not sure what the issue could be?