Draw and Measure.

Permanently deleted user

26 September 2017 14:56

Is there any way to measure a area of circle when i draw a circle on map.

 

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  Permanently deleted user

  28 September 2017 18:41

  Hi Aakash,

   

  You can add an action to measure markup in a context menu. For example, here's one I've added to a viewer's map tip actions:

   

  

   

  Just in case the image isn't clear, the important bits for the menu item are:

  Command: MeasureDistance or MeasureArea

   

  Command parameter: {{context}}

   

  If you want icons that correspond to these actions, you could use "Resources/Images/Icons/Toolbar/measure-polyline-24.png" (for MeasureDistance) or  "Resources/Images/Icons/Toolbar/measure-polygon-24.png" (for MeasureArea).

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  Permanently deleted user

  28 September 2017 18:59

  Perfect!

   

  Thank you - Jordan.

   

   

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  Permanently deleted user

  29 September 2017 16:07

  Jordan,

   

  When i was trying to add a Command: MeasureDistance  for a circle it is not showing a distance result but when Command : MeasureArea is shows the area of circle as expected. Any idea how to show the distance of circle.

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  Permanently deleted user

  30 September 2017 00:11

  Yes, that's to be expected. MeasureDistance works with polylines; MeasureArea works with polygons. MeasureArea will give you the circumference of your circle, as well as the area. But because MeasureArea is intended to work with all polygons, it won't provide anything like a radius or diameter. For that, you'd likely have to build a workflow.

   

  

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  Permanently deleted user

  02 Oktober 2017 14:37

  Thanks Jordan!

   

  Is there any workflow out there which i can take as reference to start.

   

  Thanks,

   

  Aakash

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  Permanently deleted user

  06 Oktober 2017 22:30

  I don't have anything like that conveniently available, no. But it's possible that someone here in the community has done something similar.

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  Permanently deleted user

  15 Juli 2018 06:49

  Hi Jordan,

   

  I tried to add measure distance but i have an error on this as following screenshot.

   

  

   

  

   

  What do you think?

   

  Thank you

   

  Fatin

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  Stefan Schweigert

  16 Juli 2018 03:54

  Hi Fatin,

  I'm not able to reproduce that error locally. Could you try and re-add this again?

  Is this viewer currently referenced by any other sites?

   

  Thanks, Stefan

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  Longguang Fan

  16 Juli 2018 17:55

  clear browser cache and re-access the site, it may work.

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  Permanently deleted user

  17 Juli 2018 05:35

  Hi Stefan and Longguang,

   

  Thank you for your kind reply. the issue is resolved as Longguang suggestion.

   

  However, on my site it seems that it doesn't take the effect as attached

   

  

   

  What do you think?

   

  Best,

   

  Fatin

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  Longguang Fan

  17 Juli 2018 15:24

  Hi Fatin,

   

  The drawing is circle from the picture. The measure distance only works for the polyline, the measure area only works for the polygon. Please draw a line or polygon, the either of the two options will be available. 

   

  Cheers

   

  Long

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  Permanently deleted user

  18 Juli 2018 05:36

  Hi Longguang,

   

  Thank you for your clarification. However, it seems that both measuring tools are not activated or grayed on my viewer.

   

  Please check the screenshot.

   

  

   

  Best,

   

  Fatin

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  Longguang Fan

  18 Juli 2018 20:03

  Hi Fatin,

   

  Sorry, I didn't take a good look on your last screenshot. From my understanding, these two commands can be configured in map tip action menu, after you draw a grahphic on the map, disable the drawing tool, then click the drawing, the drawing edit mode is available, the map tip opens, the two commands can measure the drawing.

   

  If you set the two commands on map context menu, they don't work. You right click the map, the map context menu opens, but isn't able to know which drawing should measure for.

   

  Also, my mistake, circle is one type of polygon, measure area should work with the circle.

   

  Cheers

   

  Long

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  Permanently deleted user

  19 Juli 2018 06:08

  Hi Longguang,

   

  Thank you for your comment, I added it in map tip action menu and it works fine now.

   

  Best,

   

  Fatin

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