search

kiuliani / geoda

Automatically exported from code.google.com/p/geoda
GNU General Public License v3.0
0 stars 0 forks source link

Export with null/undefined polygons not quite working #145

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
In GeoDa 1.5.35

1) Open a shapefile with some undefined polygons
2) Notice that when selecting all objects on a map, some objects in the table 
remain undefined.  Also, notice that when selecting Save Mean Centers from a 
Map, some entries are blank in the table, not (0,0).
3) Export to GeoJSON.
4) Notice that the previously undefined objects are tiny points/polygons at 
(0,0).  This can be verified by saving the mean centers again.

Original issue reported on code.google.com by mmcc...@gmail.com on 7 May 2014 at 8:52

GoogleCodeExporter commented 8 years ago 
At least the program doesn't crash currently.  It might be tricky, if not 
impossible to export undefined objects to some formats since they might not 
even support them.  Will require more investigation.

Original comment by mmcc...@gmail.com on 7 May 2014 at 8:53

GoogleCodeExporter commented 8 years ago 
needs data with null/undefined polygons. move to 1.8 for fixing.

Original comment by lixun...@gmail.com on 16 Jul 2015 at 8:00