Need your help Please! I am a relatively new ArcGIS user (New to GIS) and have been banging my head against this issue for a couple days now. I'm really at my wits end having googled continuously, trying everything I found.
I have a large polygon layer from an online FCC of broadband speeds for census blocks in the United States. My goal is to create a heat map with a gradient indicating areas with faster and slower broadband download speeds for my state. There are thousands of census blocks, each with a unique value. I created a "Definition Query" to select only the data from my state of interest, but there are still possibly tens of thousands of census blocks, each with a unique value. I am using the most recent version of ArcGIS Pro with an advanced license. Here is what I've tried:
I am open to any suggestions of how to make this gradient colored heat map.
Thank you so much for your help, I have tried everything I could google!
The main page is a Map Service, but the Census polygon aggregate data appears to be a feature service. Pro may allow Feature Class to Feature Class to download this service, also specifying a bounding rectangle although the data owner should be contacted for permission to ensure this is acceptable use.
From the GET:
Request URL: https://services1.arcgis.com/Ua5sjt3LWTPigjyD/arcgis/rest/services/School_Districts_Current/FeatureServer/0/query........