Deleting tracks from AGO

KeriMorro

We are wanting to track Santa for our annual Parade Routes.  We want to delete our practice routes we created in Tracker and have tried the script in the AGO Notebook: 

https://host.domain.com/webadaptor/rest/services/Hosted/location_tracking/FeatureServer/0/deleteFeatures

Which results in a invalid syntax error.

Any suggestions or ideas? 

KrystalClem2

We ended up using the code below:

layers=item.layers
layer = layers[0]
layer.delete_features (where = "Activity = 5")

Where Activity 5 is Automotive.

Alternatively to delete all values the where clause can be changed to where ObjectID > 0