Yes. I typically handle these workflows using a truncate and append approach, handling the geojson file to AGOL as an individual upload then using the hosted geojson file as my append data source. That code typically looks something like the following (Please note I am quickly adapting this from some classes I have written to handle this, so some of the syntax is going to look a bit odd):
from arcgis.gis import GIS
from arcgis.gis import ItemProperties, ItemTypeEnum
def upload_geojson(gis, filepath: str, itemname: str) -> str:
if ".geojson" not in filepath:
raise TypeError("Filepath does not indicate a .geojson format")
folder = gis.content.folders.get()
upProps = ItemProperties(title=f"{itemname}",
description=f"Temp Upload for {itemname} append",
item_type=ItemTypeEnum.GEOJSON)
item_upload = folder.add(item_properties=upProps,
file=filepath).result()
return item_upload.id
def clear_layer(hosted_fl: FeatureLayer) -> dict:
try:
hosted_fl.manager.truncate()
output = {
"status" : "success"
}
return output
except Exception as e:
output = {
"status" : "error",
"error" : str(e)
}
return output
def append_data(hosted_fl: FeatureLayer, upload_itemid: str) -> dict:
try:
hosted_fl.manager.append(upload_itemid,
"geojson")
output = {
"status" : "success"
}
return output
except Exception as e:
output = {
"status" : "error",
"error" : str(e)
}
return output
gis = GIS()
geojson = "path/to/your/file.geojson"
hosted_fl = gis.content.get("itemid").layers[0] #or whatever ordinal position the layer is
upload_itemid = upload_geojson(gis, geojson, "temp_upload")
truncate_result = clear_layer(hosted_fl)
if truncate_result["status"] == "success":
append_result = append_data(hosted_fl, upload_itemid)
print(append_result)
if append_result["status"] == "success":
#clear the geojson item to reduce storage costs
temporary_item = gis.content.get(upload_itemid)
temporary_item.delete()
