topic Normalization error AGO in ArcGIS Online Questions

Normalization error AGO

RickThomas — Sun, 17 Aug 2014 23:01:35 GMT

I normalize a symbolization in AGO using two variables that display perfectly by themselves, but the normalized display does not,include all regions. Why? Check http://timeandplace.maps.arcgis.com/home/webmap/viewer.html?webmap=f84d5a36041646718085c00b56196950

Re: Normalization error AGO

DonOpgenorth — Mon, 18 Aug 2014 12:17:16 GMT

I've moved your post into the Arcgis Online space. You will get a much better answer here as the GeoNet Help is intended for community help and feedback. I have also added in a few additional tags. You can see more on the community structure, and what topics are under each space from the following documents:

GeoNet Community Structure

ArcGIS Discussion Forums Migration Strategy

Thanks!

Don

Re: Normalization error AGO

MikeMinami — Tue, 02 Sep 2014 20:25:12 GMT

This is a bug. The issue is caused by rounding error. The class break ends at 0.2513595342, but the calculated value when carried out with more decimal points ends up falling outside the break.

43171/171750=0.2513595342066958

The source of this bug is actually ArcMap, as the same code is reused for AGOL. This issue is documented in our defect tracking system. No release date set that I can see.

Thanks,

Mike

Re: Normalization error AGO

RickThomas — Tue, 02 Sep 2014 21:28:36 GMT

Thanks Mike -

As long as I know this is not my problem I’ll continue working on the project the map you looked at is part of and let you folks figure out a solution.

Thanks again for taking a look,

Rick Thomas

GeoNet
Normalization error AGO
reply from Mike Minami in ArcGIS Online - View the full discussion
This is a bug. The issue is caused by rounding error. The class break ends at 0.2513595342, but the calculated value when carried out with more decimal points ends up falling outside the break.

43171/171750=0.2513595342066958

The source of this bug is actually ArcMap, as the same code is reused for AGOL. This issue is documented in our defect tracking system. No release date set that I can see.

Thanks,

Mike
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