AnsweredAssumed Answered

Create Heatmap

Question asked by chrisnig83 on Feb 6, 2015
Latest reply on Feb 10, 2015 by xander_bakker

Hi there,

 

i think i'm having a simple questions for you experts.

 

what do i want? a simple heatmap based on points. Maybe some interpolation (IDW) will work but i couldn't handle it out of the box. So if someone could help me with some parameters i would appreciate that. Maybe i can reach my goal by doing it just with some symbolization. This is what i've done so far, but i think this will not be working.

 

What do i have: thousand of points (no Z-Value->So i thought IDW which is based only on the distance would be a good solution.)

 

As mentioned before i've made buffers of my points (buffer1 ->gradient fill, buffer2) in two ways (1xwith dissolve, 1xwithout dissolve) in order to see what i can do based on symbolization to get a visualization like the heat-map below.

 

Buffer1

buffer1.jpg

Buffer2

buffer2.jpg

 

Heat:

heat.jpg

 

Thanks!

Chris

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