I have bunch of surface elements that represent pieces of property on a xamMap. They are all right next to each other, so I set the stroke on the maplayer to white to create a white border. It looks great until I zoom in. Then the white borders become smaller and finally disappear if I zoom in far enough. It looks like one big red shape. Is there a way to stop this from happening?
Hello,
Thank you for posting!
I have been looking into your desciption and I am not completely sure whether you are using shape files. Please note that there is a limitation if you are using shape files that allows zoom levels up to ~40 in Silverlight and ~56 in WPF applications. Does this occur when using shape files and zoom level is bigger the 40?
I am using the SqlShapeReader, not a shapefile. Also, It happens at a zoom level of around 30 and all of the white borders are gone before a zoom level of 40. It doesn't appear to be happening in WPF, only Silverlight.
Thank you for the provided details. I have logged this behavior with our developers in our tracking system, with an issue ID of 150120 and the following case was created for you: CAS-122173-F3R3B5. The next step will be for a developer to review my investigation and confirm my findings or to offer a fix, or other resolution.
Hi,
Our development team reviewed this issue for you and stated that this rendering issue is a Silverlight limitation. Silverlight is not able to scale certain types of shapes (e.g. clipped/complex polygons) to those kinds of sizes without graphical corruption. It is allowed for the scale to be set this high for tile imagery and simple rendering purposes.