topic Geographical heat map using Google chart API - '&chd=s:' parameter wrong display in QlikView

Geographical heat map using Google chart API - '&chd=s:' parameter wrong display

daniel_robu — Sat, 09 Jun 2012 21:58:37 GMT

I made some modification on the file GoogleMpaChart of Rob Wunderlich to adapt it on Romanian map but I got stuck on 'chd=s:' parameter

& '&chd=s:' & concat( aggr( mid('$(simpleEncodingMap)', 1+round(61*sum(Sales)/max(TOTAL aggr(DISTINCT sum(Sales), ISO2)),1),1), ISO2), '', fieldIndex('ISO2', ISO2) )

The map is showing but the dates are not corect.

Some help it would be apreciated or detailed of the function of aggr( mid('$(simpleEncodingMap)', 1+round(61*sum(Sales)/max(TOTAL aggr(DISTINCT sum(Sales), ISO2)),1),1), ISO2),

ps: ISO2 - code ISO 3166-2 for region adm

Geographical heat map using Google chart API - '&chd=s:' parameter wrong display

Sun, 10 Jun 2012 19:49:22 GMT

Hi,

Fyi, geographical heat maps like this is easy to build with our map extension: IdevioMaps for Qlikview. All configuration is done with expressions, no javascripting or url construction is needed. It's also possible to zoom and pan the map to explore the selection.

Idevio is a QlikTech Technology partner since 2009 and our maps are currently featured both at QlikMarket and at QlikDemos. Of course, I would be happy to provide eval licenses anyone should be interested.

Thanks,

Patric patric.nordstrom@idevio.com

Re: Geographical heat map using Google chart API - '&chd=s:' parameter wrong display

Wed, 13 Jun 2012 09:40:10 GMT

Hi,

GIS/Maps Analytics in QlikView is a very interesting topic and "Heat Maps" are one of the ways to display QlikVIew KPI indicators and to represent a density on a Geografic map (ex: population, deliveries, etc.)

QlikView customers and channel parners are interested in displaying their QlikView KPI indicators on Geographic maps but also sometimes on a Building Plan (ex: logistic warehouse, supermarket, hospital, etc).

Business Geografic has developed a mapping extension for QlikView (V9, V10, V11) namely "GeoQlik" and we have been a Technology Partner of QlikTech since 2006 starting with QlikView 8!

I hereby suggest you to have a look at our new mapping extension for QlikView 11 "SR1": GeoQlik v11.6:

http://www.geoqlik.com/en/geoqlik-for-qlikview/geoqlik-v11.html

Please find hereafter a few "Heat Maps" screenshots of GeoQlik V11.6 using WMS/TMS services to display QlikView KPIs: