complexType ScaleVisibilityConstraint
diagram mapping_p472.png
namespace http://www.mapinfo.com/midev/service/mappingcommon/v1
type extension of tns:VisibilityConstraint
properties
base tns:VisibilityConstraint
children tns:MaxScale tns:MinScale
annotation
documentation
Controls the display at certain map scale. The display of the theme or overlay is controlled to the display only when the map's scale falls within a preset scales. Setting visibility constraints is one of the most important factors to increase the performance of rendering maps.

element ScaleVisibilityConstraint/MaxScale
diagram mapping_p473.png
namespace http://www.mapinfo.com/midev/service/mappingcommon/v1
type xsd:double
properties
content simple
annotation
documentation
The maximum scale to display the theme or overlay. Rendering will only occur at scale less than the maximum zoom.

element ScaleVisibilityConstraint/MinScale
diagram mapping_p474.png
namespace http://www.mapinfo.com/midev/service/mappingcommon/v1
type xsd:double
properties
content simple
annotation
documentation
The minimum scale to display the theme or overlay. Rendering will only occur at scale greater than the minimum zoom.


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