I have a few layers that I am trying to add to a project. The project uses a Google Maps LayerOverlay as the basemap, but my layers in a custom projection. I tried searching for the projection in places like spatialreference.org, but I was unable to find it there.
I am curious how the Proj4Projection.ConvertPrjToProj4() works. I passed in my .prj file, and zoomed to the extent of one of my layers and found myself in another continent. My projection file is based off a UTM coordinate system but is displayed in feet. The contents are below.
Any advice on how to display the data without the need to reproject before adding to my project would be great.
Thanks!
PROJCS
["NAD_1983_HARN_UTM_Zone_18N",
GEOGCS["GCS_North_American_1983_HARN",
DATUM["D_North_American_1983_HARN",
SPHEROID["GRS_1980",6378137.0,298.257222101]],
PRIMEM["Greenwich",0.0],
UNIT["Degree",0.0174532925199433]],
PROJECTION["Transverse_Mercator"],
PARAMETER["False_Easting",1640416.666666667],
PARAMETER["False_Northing",0.0],
PARAMETER["Central_Meridian",-75.0],
PARAMETER["Scale_Factor",0.9996],
PARAMETER["Latitude_Of_Origin",0.0],
UNIT["Foot_US",0.3048006096012192]]