topic BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page) in ArcGIS JavaScript Maps SDK Questions

BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

TubaKumbara — Tue, 06 Feb 2018 14:27:45 GMT

Hello. I want to add exaggerated elevation layer. But doesn't working on internet explorer.

ArcGIS API for JavaScript Sandbox

Please check this page on chrome and explorer. Exaggeration does working on chrome but on IE doesn't working.

Thanks inadvance.

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

RodrigoFelga — Tue, 06 Feb 2018 15:15:33 GMT

I can reproduce the error here, In IE the console shows error messages for the Tiles

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

TubaKumbara — Tue, 06 Feb 2018 15:20:03 GMT

Tile 1,0,0 layer 1/0 error

Tile 1,0,1 layer 1/0 error

i have got same errors

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

KellyHutchins — Sat, 11 Dec 2021 07:07:58 GMT

Looks like a problem with the sample using a method (forEach) that isn't supported in IE. Can you try switching out the forEach loop in the sample with this and see if it resolves the problem in IE.

              var i,values= data.values, len = data.values.length;
              for( i=0; i < len; i++){
                var value = values[i] * exaggeration;
                values[i] = value;
              }
              ‍‍‍‍‍‍

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

TubaKumbara — Thu, 08 Feb 2018 06:56:27 GMT

Thanks for answer. Working good now.

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

TubaKumbara — Fri, 02 Mar 2018 11:24:35 GMT

At this time exaggeration doesn't working in Chrome.

Below code from your samples page working with Chrome only

data.values.forEach(function(value, index, values) {
// each value represents an elevation sample for the
// given pixel position in the tile. Multiply this
// by the exaggeration value
values[index] = value * exaggeration;
});

Below code from Kelly working with IExplorer only

var i,values= data.values, len = data.values.length;
for( i=0; i < len; i++){
var value = values * exaggeration;
values = value;
}

What can we do for solve this problem in both of browsers

Thanks

Re: BaseMapLayer exaggeration doesn't working on Internet Explorer (Even your sample page)

KellyHutchins — Fri, 02 Mar 2018 16:47:26 GMT

Just tested it out this morning and the sample works for me on the latest Chrome with the modified loop for IE. Tested using the sandbox version of the code and replacing the loop code with the IE friendly version.

ArcGIS API for JavaScript Sandbox