ogr2ogr, ogrinfo: refresh (#7904)

pages/common/ogr2ogr.md

@@ -1,12 +1,16 @@
 # ogr2ogr
 
-> Convert Simple Features data between file formats.
+> Convert geospatial vector data between file formats.
 > More information: <https://gdal.org/programs/ogr2ogr.html>.
 
 - Convert a Shapefile into a GeoPackage:
 
 `ogr2ogr -f GPKG {{path/to/output}}.gpkg {{path/to/input}}.shp`
 
+- Reduce a GeoJSON to features matching a condition:
+
+`ogr2ogr -where '{{myProperty > 42}}' -f {{GeoJSON}} {{path/to/output.geojson}} {{path/to/input.geojson}}`
+
 - Change coordinate reference system of a GeoPackage from `EPSG:4326` to `EPSG:3857`:
 
 `ogr2ogr -s_srs {{EPSG:4326}} -t_srs {{EPSG:3857}} -f GPKG {{path/to/output}}.gpkg {{path/to/input}}.gpkg`

pages/common/ogrinfo.md

@@ -15,6 +15,18 @@
 
 `ogrinfo {{path/to/input.gpkg}} {{layer_name}}`
 
-- Only show summary information about a specific layer of a data source:
+- Show summary information about a specific layer of a data source:
 
 `ogrinfo -so {{path/to/input.gpkg}} {{layer_name}}`
+
+- Show summary of all layers of the data source:
+
+`ogrinfo -so -al {{path/to/input.gpkg}}`
+
+- Show detailed information of features matching a condition:
+
+`ogrinfo -where '{{attribute_name > 42}}' {{path/to/input.gpkg}} {{layer_name}}`
+
+- Update a layer in the data source with SQL:
+
+`ogrinfo {{path/to/input.geojson}} -dialect SQLite -sql "{{UPDATE input SET attribute_name = 'foo'}}"`