Introduction of 3D Max fine model obj model into ArcGIS pro (II) key points supplement

One 、 The location of the map

As mentioned before , The mapping position should be the same as obj Model file 、mtl The files are all in one folder path ：

If not , To carry out mtl File modification , Or re export obj The model is saved as a relative path ：

Two 、 Merge the model after import

Use Import 3D Files Tool import file obj Model file , Because one area model file may be stored in multiple folders , Batch import , Import to FileGDB There are many in Multipatch Element storage . If you need to merge these models into one feature layer , It is convenient to pack it into one SLPK File packets , You need to merge these elements , Merge into one element .

Use Merge Tools to merge ：

3、 ... and 、 pack SLPK Data packets

Packaging tools , The input needs to be a layer layer. You can load the data to be packaged into the view , If the amount of data is too large , After dragging and loading , You can click on the lower right to cancel loading . The selection of coordinate system is consistent with that of precision die .

Projection change

If you need to change the coordinate system in the middle （ For example, convert to the same coordinate information as the base map ）, You can use the projection tool to transform the coordinate system .