topic Re: Use Sentinel-2A images with Python (ArcPy) in Python Questions

Use Sentinel-2A images with Python (ArcPy)

Diego_Mendes_Rodrigues — Thu, 11 Nov 2021 15:47:25 GMT

Colleagues,

I need to access Sentinel-2 Level-2A images from Esri's Living Atlas of The World using ArcPy.
(https://imagem.maps.arcgis.com/home/item.html?id=255af1ceee844d6da8ef8440c8f90d00)

If I cannot access the Living Atlas images, what would be another alternative?

The Sentinel-2 image I access needs to be with a certain objectid, example objectid: 23156221.

What should the code in ArcPy (or Python) look like for me to use Sentinel-2 images?

Thanks!

Diego

Re: Use Sentinel-2A images with Python (ArcPy)

DonMorrison1 — Thu, 11 Nov 2021 16:43:09 GMT

I wasn't able to access the layer from arcpy - I'm not sure why. But an alternative is to use the ArcGIS API for python. The code to access your object would look like this ('255af1ceee844d6da8ef8440c8f90d00' is the ArcGIS item ID for the sentinal image layer):

from arcgis.gis import GIS gis = GIS(url=None, username=<my_id>, password=<my_pw>) item = gis.content.get('255af1ceee844d6da8ef8440c8f90d00') record = item.layers[0].query(where="objectid=23156221").to_dict()['features'][0] print (record)

Re: Use Sentinel-2A images with Python (ArcPy)

Diego_Mendes_Rodrigues — Fri, 12 Nov 2021 10:17:39 GMT

How can I download this service's image using Python?