springmeyer / utfgrid-example-writers Goto Github PK

in my map , i have 2 layers, one for zoom levels 1 to 6 , and another for zoom levels 7 to 8 . both layers/shapefiles have same data , just simplicity of shapefile is different.
what i want to know is, can we add utfgrids for multiple layers ?
in mapnik_renderer.py , can i do this ?

grid = mapnik.Grid(m.width,m.height)
mapnik.render_layer(m,grid,layer=0,fields=['NAME_FORMA','POP_EST'])
mapnik.render_layer(m,grid,layer=1,fields=['NAME_FORMA','POP_EST'])

currently tilemill suports only 1 interactive layer.