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Change specific tile image source in OpenLayers 5

.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;

0

I defined a XYZ source and added to map

var source = new ol.source.XYZ(
 url: 'http://blabla.com/x/y/z.png',
 crossOrigin: 'anonymous'
)

During runtime I can access specific tile by

map.getLayers().getArray()[0].getSource().getTile(2,1,-3)

Now I want to change this tile image. I tried setting src_ and image_ properties but no change.

openlayers tiles

share|improve this question

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

add a comment | 

0

I defined a XYZ source and added to map

var source = new ol.source.XYZ(
 url: 'http://blabla.com/x/y/z.png',
 crossOrigin: 'anonymous'
)

During runtime I can access specific tile by

map.getLayers().getArray()[0].getSource().getTile(2,1,-3)

Now I want to change this tile image. I tried setting src_ and image_ properties but no change.

openlayers tiles

share|improve this question

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

add a comment | 

I defined a XYZ source and added to map

var source = new ol.source.XYZ(
 url: 'http://blabla.com/x/y/z.png',
 crossOrigin: 'anonymous'
)

During runtime I can access specific tile by

map.getLayers().getArray()[0].getSource().getTile(2,1,-3)

Now I want to change this tile image. I tried setting src_ and image_ properties but no change.

openlayers tiles

share|improve this question

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

var source = new ol.source.XYZ(
 url: 'http://blabla.com/x/y/z.png',
 crossOrigin: 'anonymous'
)

map.getLayers().getArray()[0].getSource().getTile(2,1,-3)

share|improve this question

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

share|improve this question

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

edited Apr 12 at 10:42

Vince

14.8k32850

edited Apr 12 at 10:42

Vince

14.8k32850

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

asked Apr 12 at 7:30

MSBilginMSBilgin

325211

1 Answer
1

active

oldest

votes

1

OK, I found the solution.

Firstly change tile's src by calling

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).image_.src="base64 or new url"

Then call changed() function on the tile

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).changed()

After all to refresh this tile call changed() function on the source object

map.getLayers().getArray()[0].getSource().changed()

share|improve this answer

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

add a comment | 

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1

OK, I found the solution.

Firstly change tile's src by calling

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).image_.src="base64 or new url"

Then call changed() function on the tile

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).changed()

After all to refresh this tile call changed() function on the source object

map.getLayers().getArray()[0].getSource().changed()

share|improve this answer

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

add a comment | 

1

OK, I found the solution.

Firstly change tile's src by calling

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).image_.src="base64 or new url"

Then call changed() function on the tile

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).changed()

After all to refresh this tile call changed() function on the source object

map.getLayers().getArray()[0].getSource().changed()

share|improve this answer

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

add a comment | 

OK, I found the solution.

Firstly change tile's src by calling

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).image_.src="base64 or new url"

Then call changed() function on the tile

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).changed()

After all to refresh this tile call changed() function on the source object

map.getLayers().getArray()[0].getSource().changed()

share|improve this answer

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).image_.src="base64 or new url"

map.getLayers().getArray()[0].getSource().getTile(2,1,-3).changed()

map.getLayers().getArray()[0].getSource().changed()

share|improve this answer

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

answered Apr 12 at 12:13

MSBilginMSBilgin

325211

answered Apr 12 at 12:13

MSBilginMSBilgin

325211