Does anyone have an idea why the Geography service gives the same result when I project from WGS84 to GDA94. I'm expecting a slight difference.
Eg for the point 152.491344, -27.547577, the exact same value (152.491344, -27.547577) is returned instead of the expected 152.4913395,-27.5475863
ArcGIS/rest/services/Geometry/GeometryServer/project?inSR=4283&outSR=4326&geometries=152.491344%2C+-27.547577&f=pjson
{
"geometryType" : "esriGeometryPoint",
"geometries" :
[
{
"x" : 152.491344,
"y" : -27.547577
}
]
}