How many feature we can load to arcgis javascript 4.6 api view? how we can increase feature numbers? I have a feature service that has 120000 features. I have problem to load and view this map.
How many feature we can load to arcgis javascript 4.6 api view? how we can increase feature numbers? I have a feature service that has 120000 features. I have problem to load and view this map.
Hi Robert
I guess you are too busy or don't like to answer my questions. If you don't answer questions in this blog, there is not any person to answer. This mean we have to migrate
Migrate to what?...
So let me try an explain. I provided the documentaton and a sample that shows how to achieve what you asked. I personally have not need for the 3D environment and definitely have no need to display 120,000 features in a featurelayer. If I even had a need to display that many features I would always use a MapImageLayer and let the Server handle the load instead of expecting a clients browser to handle it.
There are time on GeoNet that I will not answer a question because of several reasons:
ok
Does esri has program to solve this issue on the next release? how we can ask esri to solve problem?
If you can help more, I don't forget...
Anjelina,
If you believe that there is a bug in the API then you need to contact esri tech support about it. Once again if it was me I would be using a MapImageLayer NOT a FeatureLayer to display that many features.
- The new webgl rendering referenced above is only for 2D MapViews; see webgl-rendering
- If you have a lot of 3D data, then please use Pro to publish your data as Scene Layers; that is what they're designed for.
The SceneView rendering is already done via webgl. If you have a lot of data that you want to visualize in 3D your best solution is to use Scene Layers.
In the 4.x api you can use webgl rendering to allow for hundreds of thousands of features.
https://developers.arcgis.com/javascript/latest/api-reference/esri-layers-FeatureLayer.html#webgl-rendering
test if if your browser supports this feature
Detect WebGL support | ArcGIS API for JavaScript 4.6
sample
FeatureLayer performance improvements [beta] | ArcGIS API for JavaScript 4.6