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I am working in Lisbon, the basemap with world imagery is from arcgis online for 2014 and the other layer is from the university. Isn't there anyway to georeference the layers to make them line up?
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09-08-2014
09:54 AM
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I am sure they are in the same projection now but they still don't line up....
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09-08-2014
09:37 AM
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Ok, so after projecting it still looks exactly like the original image I posted above only now the coordinate systems match. I still need help figuring out how to get the two layers to line up....
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09-08-2014
04:41 AM
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i'm still fairly new with ArcGIS so it's possible I am making a really simple mistake. So do I want to transform the current coordinate system which is WGS_1984 into Datum_Lisboa_Hayford (which is the coordinate system of the shape file)? When I make these selections and click apply the current coordinate system stays the same, click ok, still the same and when I reopen it it still says the current coordinate system is WGS_1984. Nothing changes.....
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09-03-2014
08:15 AM
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Shape file: Projected Coordinate System: Lisboa_Hayford_Gauss_IGeoE Projection: Transverse_Mercator World Img. Layer: Coordinate System: WGS_1984_Web_Mercator_Auxiliary_Sphere Projection: Mercator_Auxiliary_Sphere When I change the shape file to WGS_1984 then it gets lost in the ocean near Africa.....
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09-03-2014
07:30 AM
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09-03-2014
07:22 AM
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I have a question maybe someone can help with- I have a world imagery layer from Arcgis online and a shape file, they don't quite line up (they are in different coordinate systems). When I change the shapefile coordinate system to match the world imagery layer, it ends up out in space or doesn't show up at all. The layers do not appear in the georeferencing tool bar. Any ideas? I think it must be a simple fix.......
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09-03-2014
06:55 AM
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