I made backend choropleth using rasterChart with polys layer. it works fine but when I click on an area for filtering it shows
mapdc.js:5156 Error: Exception: Parse failed: Encountered ""WHERE )"" at line 1, column 32.
Was expecting one of:
How does mapd immerse use backend choropleth (with working filtering)?
Have you referred to exampleMultiLayerMap.js under mapd-charting/example which shows rendering of polygons and using crossfilter feature.
can you please give me a working example?
I couldn’t make it work?
exampleMultiLayerMap.js is already broken for a small typo aggregrate, even after fixing it, it still returns a error showing sql does not have a poly table.
.popupColumns([‘color’, ‘key0’]) fixes the problem
I will discuss with engineering and get back to you.
FYI, mapd-charting has been updated and the code for MultiLayer map as well as Multilayer Scatter chart examples are working now.
Happy New Year!