Point statistics - how to display median speed

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01-08-2017 03:35 PM
PhilippaEbdon1
New Contributor

Hi

In ArcMap 10.2.2, I am trying to display the median speed within 100m2 boxes of ships travelling through a harbour area using point statistics. However when I change Statistics Type from MEAN to MEDIAN, it comes up with an error message. Even if I go ahead and use MEAN, I cannot figure out how to make it display mean speed within each 100m2 box as I don't know what Output cell size to use. If anyone could provide some pointers on these problems I'd really appreciate it, thanks!

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DanPatterson_Retired
MVP Emeritus

As in your other question, you refer to 'boxes'  Point density requirements are specified here 

Point Density—Help | ArcGIS Desktop which requires you specify a cell size equivalent to your 'box' size.  more details can be found here How Point Density works—Help | ArcGIS Desktop 

if you are using different tools, then could you specify them, since you have posted this in https://community.esri.com/community/mapping-and-charting?sr=search&searchId=e53f20c1-e4a4-4c5d-ad54...‌ ... perhaps you might want to 'share' to https://community.esri.com/community/gis/analysis/geoprocessing?sr=search&searchId=f808f55d-0d24-428...

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