GDAL-VECTOR-DISSOLVE(1) GDAL GDAL-VECTOR-DISSOLVE(1) >>> (NAME) gdal-vector-dissolve - >>>>> >>>>> >>>>>>>>>>> >>>>> >> >>>>> >>>>>> >>> >> >>>> 3.13. >>>>> >>>>> (SYNOPSIS) >>>>>>: gdal vector dissolve [>>>>>>>>] >>>>> >>>>> >>>>>>> (Multipart features) >>>>>>>>>>> >>>>>: -i, --input >>>>>>>>>>>>>>> >>>>>> >>>>> [>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] -o, --output >>>>>>>>>>> >>>>>> >>>>> [>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] >>>>>>>>> >>>>>: -h, --help >>>>> >>>> >>>>>> > >>>> --json-usage >>>>> >>>> >>>>>>> >> >>>> >>> JSON > >>>> --config = >>>>> >>>>>>>> [>>>>>>>>>] -q, --quiet >>>> >>>>>> (>>> >>>>> >>>> >>>>>> >> >>>>>>>> >>>>>) [>> >>>> >>>> >> >>>>> >>>>] >>>>>>>>: -l, --layer, --input-layer >>> >>>>(>>>) >>>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] -f, --of, --format, --output-format >>>> >>>>> (>>>>> "GDALG" >>>> >>>) [>> >>>> >>>> >> >>>>> >>>>] --co, --creation-option = >>>>> >>>>> >>>>>>>>>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] --lco, --layer-creation-option = >>>>> >>>>> >>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] --overwrite >>> >>>>>>> >>> >>>>>>>>>>> >>>>> >>>>> >>>> >>> [>> >>>> >>>> >> >>>>> >>>>] --update >>> >>>>>>>>>>> >>>>> >> >>>> >>>>>>>>>>> >>> >>> [>> >>>> >>>> >> >>>>> >>>>] --overwrite-layer >>> >>>>>>> >>> >>>> >>>>> >>>>> >>>> >>> [>> >>>> >>>> >> >>>>> >>>>] --append >>> >>>>> >> >>>> >>>>> >>>> >>> [>> >>>> >>>> >> >>>>> >>>>] >>>>>>>> >> --upsert --output-layer >>> >>>> >>>>> [>> >>>> >>>> >> >>>>> >>>>] --skip-errors >>>>>>>> >> >>>>> >>>>> >>>>> >>>>> [>> >>>> >>>> >> >>>>> >>>>] --active-layer >>>>> >>>> >>>> (>> >>>> >>> >>>>>> >>> >>>>>>>) --active-geometry >>> >>>> >>>>> >>>> >>>>> >>>> >>>>>> (>> >>>> >>> >>>>>> >>> >>>>>>) >>>>>>>>> >>>>>>>: --if, --input-format >>>>>>>> >>>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] --oo, --open-option = >>>>>>>>> >>> >>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] --output-oo, --output-open-option = >>>>>>>>> >>> >>>> >>>>> [>>>>>>>>>] [>> >>>> >>>> >> >>>>> >>>>] --upsert >>>>>>>>>>> >> >>> (Upsert) >>>>> (>>>>>> 'append') [>> >>>> >>>> >> >>>>> >>>>] >>>>>>>> >> --append >>>>>>> (DESCRIPTION) >>>>> gdal vector dissolve >> >>>>>> >>>>>> (Union) >>> >>>>> >>>>>>>>>>> >>>>> >> >>>>> >>>>> >>>>>>. >>> >>> >>>>> >>> >> >> >>>>> >>>>: o >>>>>>> >>>>>> >>> >>>>>>>. o >>>>>>>> >> >>> >>>>> >>>> >>>>> >>>>> >>>>>>>. o >>>>>>>>>>> >>>>>>>> >> >> >>>>> >>>>> (Dissolve) >>>>>>>. >>>> >>>>>>>>> >>>> >>>>> >>>>>> >> >> >>>>> >>>>> >>>> >>>>> >>>>>> >> >> >> >>>> >> >>>>> >> >>>> >>>>>> >>>>>> >> >> >>>>> >>>>> >>>>>>>. >>>> >>>>> >>>>>>>>> >>>>> >>>>> >> >>>>>>> >>>>> >> >>>>>>> >> gdal vector combine >>>>> >> >> >>>>>>>>>>> >>>>> >>>>. >>>>> dissolve >>>>>>>> >> >>>>> >> >>>>> >> gdal vector pipeline >>>>>>> >>>. >>>>>>>>> >>>>>>>>> (STANDARD OPTIONS) --append >>>>> >>>>> >>> >>>>>> >>>>> >> >>>>(>>>) >>>>> >>>> >>> >> >>>. >>> >>>>> >>>>>> >> >>>>> >> >>>>>>>>>>> >>>>> >>>> >>>> >>>>>> >>>>> >> >> >>>>> >>>>>>. --active-layer >>>>> >>>> >>>>. >> >>>> >>>>> >>> >>>>>> >>>> >>>>>>> >> >> >>> >> >>>> >>> >>> >>>> >>>>>> >>>> >>>>>>>. >>>>>>>> >>>> >>>>> >>>>>>> >>>. >>> >>> >>>>> >>>> >>>>> >>>>> >>>>>>> >>>>>> >>>>>> >>. --active-geometry >>>>> >>>> >>>>> >>>> >> >>>>>>> >> >>> >>. >> >>>> >>>>> >>> >>>>>> >>>> >>>> >>>>> >>>>>>>> >>>> >>>>>> >>>> >>>>>>>. >>>> >>>>>>> >>>>> >>>>> >>>>>>> >>>. >>> >>> >>>>> >>>> >>>>> >>>>> >>>>>>> >>>>> >>>>>> >>>>>> >>. >>> >>>>> >>>>>>>> >>>>> >> --active-layer >>>>> >>>. --co, --creation-option = >>>>>> >> >>>>>>> >> >> >>> >>>>> >>>>>>> >>>>> >>>>>>>>>>> >>>>> >> >>>>>>> >> >>>>> >>>> >>>>> >>>>>>>>> >>> >>>> >>>>>>>> >>>>>>> >>>. >>>> >>>>>> >>>>>> GeoPackage >> >>>>>>>>> >>>>> >>>> >>>>> >>>> >>>>>>>> >>>>>>. >>>>>>>> >>>>> >>>. >>>>>>>>> >>>>> >>>>>>>>>>> >>>> >> >>>>>> >>>> >>>>>> >>> > >>>> >>>>>>>> >>>> >>> >>>>> >>>>>> >>>>>>. >>>>>> >> >>>>>>>>> >>>>>>>>>>>> >>>> >> >>>> >> >>>>>>> >> >>>>> >> >>>>> --formats >>>>>> >>>> >>> >>>>>>> >>>>> >> >>>> >>>> >>>> >>>> >>>>>>> >>>>>> >>>>>>>>> >>>>> >>>>>> >>>. >>>> >>>>>>>>> >>>> >>>>> >> >>>>> >> >>>>>>> >>>>>>> >>>> >> Vector drivers >>>>>> >>>>. >>>> >>>>> >>>>> >> >>>>>>>>> >>>>> >>>>>>>>>>> >> >>>>>>>>> >>>>> >>>> >>>>>> >>>>>. --if, --input-format >>> >>>>/>>>>>> >>>> >>>> >>> >>> >>>> >>>>(>>>) >>>>>. >>>>>>> >>>>> >> >>>> >>>> >> >>>>> >>> >>>>>>> >> >> >>>> >>>>>>>> >> >>>>> >>>>>> >>>>>> >> >>>>>> >> >> >>>>>> >>>>>> >>>>> >>>>>> >>> >>>>>>> >>>. >>> >>>>> >>>>>>>> >>>>> >>> >>>>> >>> >> >>> >>>>>> >>>>> >>>> >>>>>. >>>> >>>>> >>>>> >> >>> >>>>> >> >>>>>>>> >> >>>>> >> >>> >>>> >>>>>>>>>>> >>>>>>>. >>>>>>>> >>>> >>>>>>>> >>>>>>>>>>>>> >>>>>> >>>>> >>>> >>>>>. >>>>>>>> >>>>> >>>. --lco, --layer-creation-option = >>>>>> >> >>>>>>> >> >> >>> >>>>> >>>>>>> >>>>> >>>> >>>>> >> >>>>>>> >> >>>>> >>>> >>>>> >>>>>>>>> >>> >>>> >>>>>>>> >>>>>>> >>>. >>>> >>>>>> >>>>>> GeoPackage >> >>>>>>>>> >>>>> >>>> >>>> >>>>> >>>>> >>>>> >> >>> >>>> >>>>>> >>>>> >>>>> >> >>>>>>> > >>>> >>>>>>>> >>>>>>. >>>>>>>> >>>>> >>>. >>>>>>>>> >>>>> >>>> >>>>> >>>> >> >>>>>> >>>> >>>>>> >>> > >>>> >>>>>>>> >>>> >>> >>>>> >>>>> >>>>>>> >>>>>>. >>>>>> >> >>>>>>>>> >>>>>>>>>>>> >>>> >> >>>> >> >>>>>>> >> >>>>> >> >>>>> --formats >>>>>> >>>> >>> >>>>>>> >>>>> >> >>>> >>>> >>>> >>>> >>>>>>> >>>>>> >>>>>>>>> >>>>> >>>>>> >>>. >>>> >>>>>>>>> >>>> >>>>> >> >>>>> >> >>>>>>> >>>>>>> >>>> >> Vector drivers >>>>>> >>>>. >>>> >>>>> >>>>> >> >>>>>>>>> >>>>> >>>> >> >>>>>>>>> >>>>> >>>>>>>>>>> >>>>>> >>>>>. --oo, --open-option = >>>>> >>> >>>> >>>>>>>>>>> (>>>> >> >>>>). >>>>>>>> >>>>> >>>. -f, --of, --format, --output-format >>>>> >>>> >>>>>> >>>>> >>>> >>>>>>>. >>>>>> >>>> >> >>>>>>> >> >>>>> >>> >> >>> >>>>: gdal --formats | grep vector | grep rw | sort --output-open-option, --output-oo = >>>>>> >>> >> >>>> 3.12. >>>>> >>> >>>> >>>>>>>>>>> >>>> >>>>>>>>>>> >>>>> (>>>> >> >>>>). >>>>>>>> >>>>> >>>. --overwrite >>>>> >>>> >> >>>>>> >>>> >>>>>>> >>> >>>> >> >>>>>>>>>>> >>>> >>>>>. >> >>> >>> >>>>> >> >>> >>>>>>>> >>> >>>> >> >>>>>>>>>>> >>>> >> >>> >>>> >>>>> >>>>> gdal >> >>> >>>>> >>>>>>. --overwrite-layer >>>>> >>>>> >>> >>>>>>> >>> >>>> >>>>>> >>>>> >>>>> >>>> >>> >> >>>. --skip-errors >>>>>> >>> >> >>>> 3.12. >>>>> >>>>> >>> >> >>>>>> >>>>> >> >>>>> >>>>>(>>) >>>>>>>> >>> >> >>>. >>>> >>>>> >>>>> >> >>> >>>>> >>>>>> >>>> >>>>>> >> >> >> >>>>> >> >> >>>> >>>>> >>>>>>> >> >>>> >>> >>>>> >>> >> >>>>>>>>>> >>>> >>>> >>>> >>>> >>>. --update >>>>> >>>>> >>> >>>>>>>>>>> >>>>> >>>>> >> >>>> >>>>>>>>>>> (Update) >>> >>> >> >>>. --upsert >>>>>> >>> >> >>>> 3.12. >>>>>>> >> --append >> >> >> >> >>> >>>>> >> OGRLayer::CreateFeature() >> >>>>>> OGRLayer::UpsertFeature() >>>> >>> >> >>>>>>>>>>> >>>>> >>>>>>> >>>>>>. >>> >>>>> >> >>> >>>> >>>> >> >>> >>>>>> >>>>>>>>>> >>> >>>: GPKG -- GeoPackage vector> Elasticsearch: Geographically Encoded Objects for Elasticsearch > MongoDBv3 (>>>>>>>>>> >> upsert >> >>>>>>>>>> >>>>>>>>> >>>>>> GDAL_DCAP_UPSERT >> >>>>> >>>>>>>). >>>>>> upsert >> >>>> >>>>> >>>> FID >>>>> >>>>> (> >>>> >>>>> >>> >>>> FID)> >> >> >> >>>>> >>>> >>>>>>>>>>> >>>>> >>>>> >>>>>>> >>>>>>. >>>>> >>>>> >>> >> >>>>>>> >>>> >>> FID >> >>>>>>>> >>>> > >>>> >>>>>> > >>>>>>>> >>>>. >>>> >>>>>> GPKG> >> >>>> >>>> >> >>>> >> >>> UNIQUE >> >>>> >>>> >>>> >>>> >>>>>> >>>>> >>> >> >>>>>>>>>>> (Upsert) >>>>>> >> FID >>>>> >>>>> >>>> >> >>>> >>>>> >>> >>> >>>> >>>> (>>>>>>> >> >>>>> --unset-fid >> gdal vector edit >>>> >>>>>> >>>>> FID >> >>>>> >>>> >>>>>>> >>>). >> >>>>> >>>>>>> (RETURN STATUS CODE) >>>>>> >> >>>> >>>>>> >> >>>>> 0 > >> >>>> >>>> >>> >>>>> >>>>>> >>>>>>>>>>> (>>>>>> >>>>>>>>>>>>> >> >> >>>> >>>>> >>>>> >>>>>>>> >> >>>>> >>>>> >>>>>>>>>>> >> >>> >>>>> >>>>>>>). >>>>>>> (EXAMPLES) >>>> >: >>>>> >>>>>> >>>>>> >> >>>>>> >>>>>>> gdal vector pipeline read countries.shp ! combine --group-by CONTINENT ! \ dissolve ! \ write continents.shp >>>>>>>>> (AUTHORS) Dan Baston >> >>> (COPYRIGHT) 1998-2026 August 18, 2026 GDAL-VECTOR-DISSOLVE(1)