Hi there
I’d like to convert the whole OS MasterMap Topography layer for our district in to individual 1km DWG tiles which are to be accessed in a variety of CAD packages.
I have had some success in converting a Geopackage of the above layer, through a MultiClipper to create the individual grid squares and finally written as a DWGs with the output ‘fanned out’ by each 1km grid reference number.
When one of the resulting files was opened in CAD, the geometry was present, but none of the attributes. However, I will try the UK OS MasterMap Topography Layer (GML) Reader, once my GML download is available from the OS Data Hub site.
Would anyone who has had some experience with this type of conversion kindly forward me some tips or advice on how best to achieve populating a DWG, or series of DWG exports with the attributes from the file which is being converted, please?
Many thanks :)



