# Gaps between Bing imagery tiles

**URL:** <https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687>\
**Category:** iOS\
**Created:** [January 6, 2020, 2:54pm UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687 "2020-01-06T14:54:35Z")\
**Posts on this page:** 7\
**Page:** 1

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**Author:** ![Doug\_Cumbie](https://community.thinkgeo.com/letter_avatar_proxy/v4/letter/d/82dd89/32.png) [@Doug\_Cumbie](https://community.thinkgeo.com/u/Doug_Cumbie)\
**Post date:** [January 6, 2020, 2:54pm UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/1 "2020-01-06T14:54:35Z")

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So I am using the latest version of ThinkGeo in my iOS app (10.6.5 for ThinkGeo.MapSuite) and I am seeing small gaps between my imagery tiles. It appears to be a single pixel or so. I’ve attached a screenshot of my app showing these gaps. I’m wondering if you could give me some ideas as to why I might be seeing this.

 ![tile-gaps](https://community.thinkgeo.com/uploads/default/original/3X/4/0/40c3ea040246af6382872b279f84582a2dbb3295.jpeg)

I’m using a Bing overlay for my map imagery. And I’m setting my MapView ZoomLevelSet to a **BingMapsZoomLevelSet**. Below is the code I’m using to create my overlay:

```
BingMapsOverlay bingMapOverlay = new BingMapsOverlay();
bingMapOverlay.Name = BingMapsOverlayName;
bingMapOverlay.MapStyle = ThinkGeo.MapSuite.iOS.BingMapsMapType.AerialWithLabels;
bingMapOverlay.TileCache = new FileBitmapTileCache(Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments) + "/CacheImages", bingMapOverlay.MapStyle.ToString());
bingMapOverlay.TileCache.TileMatrix.BoundingBoxUnit = GeographyUnit.Meter;
bingMapOverlay.TileCache.TileMatrix.BoundingBox = bingMapOverlay.GetBoundingBox();
bingMapOverlay.TileCache.ImageFormat = TileImageFormat.Jpeg;

```

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<div class="post-metadata">

**Author:** ![Ethan](https://community.thinkgeo.com/user_avatar/community.thinkgeo.com/ethan/32/19964_2.png) [@Ethan](https://community.thinkgeo.com/u/Ethan)\
**Post date:** [January 8, 2020, 2:27am UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/2 "2020-01-08T02:27:40Z")

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Hi,

Thanks to let us know it, our developer is looking into this issue.

Any question or news I will update here.

Regards,

Ethan

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<div class="post-metadata">

**Author:** ![Ethan](https://community.thinkgeo.com/user_avatar/community.thinkgeo.com/ethan/32/19964_2.png) [@Ethan](https://community.thinkgeo.com/u/Ethan)\
**Post date:** [January 8, 2020, 10:46am UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/3 "2020-01-08T10:46:27Z")

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Hi Doug,

Our developer should had solved that.

Please upgrade your package to 10.6.2 or 11.0.0-beta078 and try again.

Regards,

Ethan

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<div class="post-metadata">

**Author:** ![Doug\_Cumbie](https://community.thinkgeo.com/letter_avatar_proxy/v4/letter/d/82dd89/32.png) [@Doug\_Cumbie](https://community.thinkgeo.com/u/Doug_Cumbie)\
**Post date:** [January 8, 2020, 1:43pm UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/4 "2020-01-08T13:43:33Z")

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Hi Ethan,

I updated to 10.6.2 and everything works perfectly. Thanks so much for the quick fix!

-Doug

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<div class="post-metadata">

**Author:** ![Ethan](https://community.thinkgeo.com/user_avatar/community.thinkgeo.com/ethan/32/19964_2.png) [@Ethan](https://community.thinkgeo.com/u/Ethan)\
**Post date:** [January 9, 2020, 2:07am UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/5 "2020-01-09T02:07:13Z")

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Hi Doug,

I am glad to hear that’s helpful.

Any question please let us know.

Regards,

Ethan

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<div class="post-metadata">

**Author:** ![NST](https://community.thinkgeo.com/letter_avatar_proxy/v4/letter/n/a88e4f/32.png) [@NST](https://community.thinkgeo.com/u/NST)\
**Post date:** [January 13, 2020, 9:48am UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/6 "2020-01-13T09:48:51Z")

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The same problem arises even after updating when assembling in the Release configuration on different types of layers (WMS, SQLite, Shape).

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<div class="post-metadata">

**Author:** ![Ethan](https://community.thinkgeo.com/user_avatar/community.thinkgeo.com/ethan/32/19964_2.png) [@Ethan](https://community.thinkgeo.com/u/Ethan)\
**Post date:** [January 14, 2020, 2:21am UTC](https://community.thinkgeo.com/t/gaps-between-bing-imagery-tiles/9687/7 "2020-01-14T02:21:33Z")

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Hi,

Could you please let us know more detail information for example the product version and how to reproduce it if any special code need.

So our developer can look into it and try to solve it.

Regards,

Ethan