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Open-EO / openeo-r-client

R client package for working with openEO backends
https://open-eo.github.io/openeo-r-client
Apache License 2.0
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Access collections filter properties of collections #112

Open flahn opened 2 years ago

flahn commented 2 years ago

The function load_collection() offers the opportunity to filter within collections (maybe also over multiple collections) with certain defined properties. This general function was implemented here: https://github.com/Open-EO/openeo-r-client/issues/102

A statement can look like this:

list(
`eo:cloud_cover` = function(x) x >= 0 & x <= 30
)

Now the problem is currently that it is not really visible which property names are allowed. As stated here those information should reside in the collections summaries field. However those information is partly read during the visualization of a collection, but was not used elsewise. The user should be able to access the information which property names are 'allowed' for a certain collection.

flahn commented 2 years ago

We need probably also to wait for a change / clarification in the main project.