proj4.defs("EPSG:27205","+proj=tmerc +lat_0=-36.8798652777778 +lon_0=174.764339361111 +k=0.9999 +x_0=300000 +y_0=700000 +ellps=intl +nadgrids=nz_linz_nzgd2kgrid0005.tif +units=m +no_defs +type=crs");