Graphics renderer
- Last UpdatedMay 26, 2025
- 2 minute read
In the below example a Custom JSON layer will be created and configured with a Graphic renderer.
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Double click the GISMapApp in the imported App to open the editor.
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Create a custom layer with json format as described in the Custom examples section.
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Enable drawingInfo option and select Graphic renderer.
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Enter LightBlinkRed in the Graphic field.
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Enable Custom Properties option.
-
Select +ITEM to create a new item and configure with: IsConstant=Enabled, Name=Value, Value=true.

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Save and close the GISMapApp editor.
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Deploy your view app.Launch OMI or OMI Web and explore how it works the graphic renderer.

Below the json string with the configuration of the layer.
{
"data": [
{
"x": 10,
"y": 10
},
{
"x": 25,
"y": 25
},
{
"x": 35,
"y": 35
}
],
"title": "Custom JSON",
"type": "custom",
"drawingInfo": {
"renderer": {
"graphic": "LightBlinkRed",
"type": "graphic",
"customProperties": [
{
"isConstant": true,
"name": "Value",
"value": "true"
}
]
}
},
"format": "json",
"isBaseMap": false,
"visible": false
}