Emir Hartato replied on April 08, 2021 at 01:19. 

Hi Leikun,

For Data API, you can filter use AndFilter

Example, if you want to filter Surface Reflectance asset, then:

"filter": {
   "type":"AndFilter",
   "config":i
         {
         "type": "AssetFilter",
         "config": g
            "analytic_sr"
           ]
         }
     ]
}

You can refer to this document below for different item and asset type:

https://developers.planet.com/docs/apis/data/items-assets/

Thank You.

Emir

Leikun Yin replied on April 08, 2021 at 01:30. 

Hi Emir,

Thanks for your reply!

I am using the command line. Can you provide a command line example? For example, as shown below, can you help me add a parameter in the following code?

planet data download --item-type PSScene4Band --range cloud_cover lt .01 --asset-type analytic --date acquired gt 2020-04-01 --date acquired lt 2020-11-01 --geom C:\Users\Desktop\geojson\map.geojson --dest C:\Users\Desktop\dest

Thanks!

Emir Hartato replied on April 08, 2021 at 21:39. 

Hi Leikun,

If you're using Planet CLI, then you just need to put --asset-type analytic_sr  to filter the surface reflectance asset.

Thank you.

Emir

Leikun Yin replied on April 09, 2021 at 00:05. 

Hi Emir,

Thanks for your reply!

I find the parameters introduced in this website https://planetlabs.github.io/planet-client-python/cli/index.html is incomplete. For example, it does not introduce the analytic_sr. 

Could you share a website with more Planet CLI examples and knowledge?

Also, I found a link in another post. But when I opened it, it needed username and password. I do not know what the username and password are. Is this website helpful to me to learn more Planet CLI examples and knowledge? Do I have access to this web page?

Emir Hartato replied on April 09, 2021 at 01:01. 

Hi Leikun,

This link that you have provided only shows a few samples https://planetlabs.github.io/planet-client-python/cli/index.html 

You have to refer to the Data API documentation below for a complete list and asset. 

https://developers.planet.com/docs/apis/data/items-assets/ Thank you.

Thanks for sharing this. Some very useful base information.