Update readme.

Author: CalebRas

Shared/Samples/Query with CQL filters/README.md

@@ -2,26 +2,24 @@
 
 Query data from an OGC API feature service using CQL filters.
 
-![Image of Query with CQL filters](QueryWithCqlFilters.jpg)
+![Screenshot of Query with CQL filters sample](query-with-cql-filters.png)
 
 ## Use case
 
 CQL (Common Query Language) is an OGC-created query language used to query for subsets of features. Use CQL filters to narrow geometry results from an OGC feature table.
 
 ## How to use the sample
 
-Enter a CQL query. Press the "Apply query" button to see the query applied to the OGC API features shown on the map.
+Configure a CQL query by setting the where clause, max features count, and time extent. Tap the "Apply" button to see the query applied to the OGC API features shown on the map.
 
 ## How it works
 
-1. Create an `OgcFeatureCollectionTable` object using a URL to an OGC API feature service and a collection ID.
+1. Create an `OGCFeatureCollectionTable` object using a URL to an OGC API feature service and a collection ID.
 2. Create a `QueryParameters` object.
-3. Set the `QueryParameters.WhereClause` property.
-4. Set the `QueryParameters.MaxFeatures` property.
-5. Create `Datetime` objects for the start time and end time being queried.
-6. Create a `TimeExtent` object using the start and end `Datetime` objects. Set the `QueryParameters.TimeExtent` property
-7. Populate the `OgcFeatureCollectionTable` using `PopulateFromServiceAsync()` with the custom `QueryParameters` created in the previous steps.
-8. Use `MapView.SetViewpointGeometryAsync()` with the `OgcFeatureCollectionTable.Extent` to view the newly-queried features.
+3. Set the parameters' `whereClause` and `maxFeatures` properties.
+4. Create a `TimeExtent` object using `Date` objects for the start time and end time being queried. Set the `timeExtent` property on the parameters.
+5. Populate the feature table using `populateFromService(using:clearCache:outFields:)()` with the custom query parameters created in the previous steps.
+6. Set the map view's viewpoint to view the newly queried features
 
 ## Relevant API
 
@@ -35,7 +33,7 @@ The [Daraa, Syria test data](https://demo.ldproxy.net/daraa) is OpenStreetMap da
 
 ## Additional information
 
-See the [OGC API website](https://ogcapi.ogc.org/) for more information on the OGC API family of standards. See the [CQL documentation](https://portal.ogc.org/files/96288#cql-core) to learn more about the common query language.
+See the [OGC API website](https://ogcapi.ogc.org) for more information on the OGC API family of standards. See the [CQL documentation](https://portal.ogc.org/files/96288#cql-core) to learn more about the common query language.
 
 ## Tags
 

Shared/Samples/Query with CQL filters/README.metadata.json

@@ -2,7 +2,9 @@
     "category": "Search and Query",
     "description": "Query data from an OGC API feature service using CQL filters.",
     "ignore": false,
-    "images": [],
+    "images": [
+        "query-with-cql-filters.png"
+    ],
     "keywords": [
         "CQL",
         "OGC",