topic Normal Central Meridian in ArcGIS JavaScript Maps SDK Questions

Normal Central Meridian

TonyMonsour — Tue, 03 May 2011 16:10:03 GMT

I am trying to execute a query from a drawn graphic. It works fine in between the 180's but if i cross the central meridian things do not work. I have been trying to utilize the namespace esri.geometry.normalizeCentralMeridian(geometries, geometryService, callback, errback) but I have had no success.

Has anyone been able to call/ implement this successfully?
Thanks.

Re: Normal Central Meridian

MatthewLawton — Wed, 04 May 2011 22:35:03 GMT

This is just a stab in the dark, but when I have had problems with meridians and hemispheres it usually seems to be due to an overlooked positive/negative coordinate value (or lack thereof). Just a thought.

Re: Normal Central Meridian

TonyMonsour1 — Mon, 09 May 2011 16:41:42 GMT

Thanks for the idea. The thing is though is that I am submitting a geometry from a graphic which is drawn by user. The normalize central meridian function I believe is supposed to allow for this but I can't find any examples or knowledge base on how to utilize it.