I am using a tool which uses proj4 lib to project maps.
I have a set of xy coordinates to be converted to latlongs with that tool. as I have the source projection string say
+proj=aea +datum=NAD83 +ellps=GRS80 +lon_0=-96d +lat_1=45d30 +lat_2=29d30 +lat_0=37d30 +x_0=000000 +y_0=00000
if I pass
+proj=longlat +datum=NAD83 +ellps=GRS80 +lon_0=-96d +lat_1=45d30 +lat_2=29d30 +lat_0=37d30 +x_0=000000 +y_0=00000
as the destination projection
Will it give me a LAT LONG from the x,y supplied?
I know there are ways to write code and do inverse projection to get latlong, but I wanted to bypass that and use x,y as the input to the tool I have and get latlong from it by just using the proj4 string.