Package index • qgisprocess

Discover and learn geoprocessing algorithms

qgis_algorithms() qgis_providers() qgis_plugins(): List algorithms, processing providers or plugins

qgis_search_algorithms(): Search geoprocessing algorithms

qgis_show_help() qgis_get_description() qgis_get_argument_specs() qgis_get_output_specs(): Get detailed information about one algorithm

Prepare special input arguments

qgis_list_input() qgis_dict_input(): Prepare a compound input argument

Run geoprocessing algorithms

qgis_run_algorithm(): Run an algorithm using 'qgis_process'

qgis_run_algorithm_p(): Run an algorithm using 'qgis_process': pipe-friendly wrapper

qgis_function(): Create a wrapper function that runs one algorithm

Handle processing results

qgis_extract_output_by_name() qgis_extract_output() qgis_extract_output_by_position() qgis_extract_output_by_class(): Access processing output

qgis_clean_result(): Clean processing results

Coerce processing output

qgis_as_raster() qgis_as_brick(): Convert a qgis_result object or one of its elements to a raster object

qgis_as_terra(): Convert a qgis_result object or one of its elements to a terra object

st_as_sf(<qgis_result>) st_as_sf(<qgis_outputVector>) st_as_sf(<qgis_outputLayer>): Convert a qgis_result object or one of its elements to an sf object

st_as_stars(<qgis_outputRaster>) st_as_stars(<qgis_outputLayer>) st_as_stars(<qgis_result>): Convert a qgis_result object or one of its elements to a stars object

Explore and manage QGIS and qgisprocess state

has_qgis() qgis_has_plugin() qgis_has_provider() qgis_has_algorithm(): Check availability of QGIS, a plugin, a provider or an algorithm

qgis_algorithms() qgis_providers() qgis_plugins(): List algorithms, processing providers or plugins

qgis_configure(): Configure qgisprocess

qgis_detect_paths() qgis_detect_windows_paths() qgis_detect_macos_paths(): Detect QGIS installations with 'qgis_process' on Windows and macOS

qgis_enable_plugins() qgis_disable_plugins(): Enable or disable QGIS plugins

qgis_path() qgis_version(): Get metadata about the used 'qgis_process' command

qgis_search_algorithms(): Search geoprocessing algorithms

qgis_using_json_input() qgis_using_json_output(): Report if JSON objects are used for input to and output from 'qgis_process'

Programming and debugging

qgis_result_status() qgis_result_stdout() qgis_result_stderr() qgis_result_args(): Access processing results: extra tools

qgis_run(): Call the 'qgis_process' command directly

qgis_tmp_file() qgis_tmp_folder() qgis_tmp_vector() qgis_tmp_raster() qgis_tmp_base() qgis_clean_tmp(): Manage temporary files

qgis_unconfigure(): Clean the package cache

qgis_using_json_input() qgis_using_json_output(): Report if JSON objects are used for input to and output from 'qgis_process'