OSGB_Grid_1km
mistatoms opened this issue · comments
I have been trying to convert the OSGB_1km grid into a json file which powerBI can read.
When uploading the following files...
https://github.com/charlesroper/OSGB_Grids/blob/master/Shapefile/OSGB_Grid_1km.shp
https://github.com/charlesroper/OSGB_Grids/blob/master/Shapefile/OSGB_Grid_1km.dbf
https://github.com/charlesroper/OSGB_Grids/blob/master/Shapefile/OSGB_Grid_1km.prj
...to mapshaper it is all looking good...
...SHP and DBP combine nicely with PLAN_NO acting as key for shape attribute.
When exporting to GEOjson or TOPjson I don't manage to create a file which powerBI can process.
When using a json file in powerBI from your website, everything works just perfectly well.
What magic formula do you have to create json files which work in powerBI?
I wish I could tell you - but not knowing what mapshaper does on export, it's hard to know what's different.
I can tell you that my process is pretty much the same (give or take) as Mike Bostock's in his "Let's make a map" post, although even that has now been superseded.
Hopefully the solution you seek is somewhere there...