Run the find_duplicate_nodes.sql script from Github repository to find all the possible duplicated nodes that exist in Romania.
The hardware used is a Intel i7-4770 CPU @ 3.40GHz, 16 GB RAM
The pbf file for Romania is 144 MB. Romania database have a total 18M nodes. The query took 20 minutes to run, and found 34674 duplicated nodes.
34674 duplicated nodes loaded into JOSM
The way 336945939 have 1500 nodes, and does not contain now any relevant information.
2 Buildings not sharing same connecting nodes
3 All the city had been imported 2 times
This means that every building have a duplicate, one of them should be deleted.
4 Duplicated Highway path
Way 370332689 and way 363957545 are the same.
5 Bad Import
Separate ways for each objects, when they should be connected and share the same way.
6 2 relations on 2 different ways
Way 164811803 and way 164682871 should be combined where they shere the same path, and one of them deleted, and mode the relation into the remaining way
7 Bad Import - Building and fence not sharing same way.
That is one of my imports. Ups.
8 - To much details
9 - Reduntant Nodes
The line is strait, so the information is redundant.