topic Assign projection HDF5 in Data Management Questions https://community.esri.com/t5/data-management-questions/assign-projection-hdf5/m-p/440806#M25143 <HTML><HEAD></HEAD><BODY><SPAN>Dear ESRI-community,</SPAN><BR /><BR /><SPAN>I am quite new to ArcGIS and it might be I haven't yet explored all functions, but I think I've got a serious problem:</SPAN><BR /><BR /><SPAN>I am working with EUMETSAT's NDVI data in HDF5-format. ArcGIS is able to load hdf5 data well, but the problem is that there is no spatial reference given from EUMETSAT in the hdf5-file. I know that the data are projected in the geostationary satellite projection (SR-ORG Projection 81) and I would like to assign this projection to the image, so that I can use functions as "intersection" with another layer, that is georeferenced.</SPAN><BR /><SPAN>Georeferencing "by hand" (with ground control points) is only a mean method, because the NDVI-file does not contain borders.</SPAN><BR /><BR /><SPAN>Can anyone tell me how/if it is still possible to assign this projection to the image even though ArcGIS unfortunately doesn't know it ? <span class="lia-unicode-emoji" title=":disappointed_face:">😞</span> I have already tried to implement it manually, but ArcGIS didn't understand it (!?).</SPAN><BR /><BR /><BR /><SPAN>Thanks in advance,</SPAN><BR /><BR /><SPAN>Johannes</SPAN></BODY></HTML> Mon, 25 Feb 2013 16:25:23 GMT JohannesLandmann1 2013-02-25T16:25:23Z Assign projection HDF5 https://community.esri.com/t5/data-management-questions/assign-projection-hdf5/m-p/440806#M25143 <HTML><HEAD></HEAD><BODY><SPAN>Dear ESRI-community,</SPAN><BR /><BR /><SPAN>I am quite new to ArcGIS and it might be I haven't yet explored all functions, but I think I've got a serious problem:</SPAN><BR /><BR /><SPAN>I am working with EUMETSAT's NDVI data in HDF5-format. ArcGIS is able to load hdf5 data well, but the problem is that there is no spatial reference given from EUMETSAT in the hdf5-file. I know that the data are projected in the geostationary satellite projection (SR-ORG Projection 81) and I would like to assign this projection to the image, so that I can use functions as "intersection" with another layer, that is georeferenced.</SPAN><BR /><SPAN>Georeferencing "by hand" (with ground control points) is only a mean method, because the NDVI-file does not contain borders.</SPAN><BR /><BR /><SPAN>Can anyone tell me how/if it is still possible to assign this projection to the image even though ArcGIS unfortunately doesn't know it ? <span class="lia-unicode-emoji" title=":disappointed_face:">😞</span> I have already tried to implement it manually, but ArcGIS didn't understand it (!?).</SPAN><BR /><BR /><BR /><SPAN>Thanks in advance,</SPAN><BR /><BR /><SPAN>Johannes</SPAN></BODY></HTML> Mon, 25 Feb 2013 16:25:23 GMT https://community.esri.com/t5/data-management-questions/assign-projection-hdf5/m-p/440806#M25143 JohannesLandmann1 2013-02-25T16:25:23Z