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Hello everyone,
I have a problem with coordinate transformation with data in citygml format with LoD2 and to write to another citygml file.I use CsmapReprojector,define transformation parameters XFORM_DEF and nothing.My input data is in EPSG:31277 and that is Gauss-Kruger projection and it is deprecated.I want to transform data to EPSG:4326 or 3857 or 32634 on WGS ellipsoid because i want to use 3DcityDB import/export toll.
Data in input projection:
and after transformation i get this:
EPSG:4326 is a lat/long coordinate system.Converting into this will change the X and Y units to degrees,but leaves the X units as meters.Since the Data Inspector does not reproject the data in the 3D view,the lat/long data will look very distorted.
If you convert to EPSG:3857,which has X,Y and Z in meters,the output should look better.
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