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GeoPackage (GPKG)

Open Beta

.gpkg · application/geopackage+sqlite3

GeoPackage és un format OGC modern per emmagatzemar geodades en un únic fitxer basat en SQLite. Un substitut del Shapefile heretat, que admet capes vectorials i ràster en un sol contenidor.

Exporta GeoPackage ara ✨ Beta oberta — gratuït, sense límits

Característiques clau

✓Un sol fitxer: totes les capes

✓Format SQLite

✓Estàndard OGC

✓Capes vectorials i ràster

Example GeoPackage export (central Moscow, 1x0.5 km) — Example: central Moscow, ~1×0.5 km, medium detail

Sobre el format GeoPackage

GeoPackage is an OGC standard adopted in 2014. Under the hood it is an ordinary SQLite database in which layers, geometry and metadata are laid out by the standard's rules. A single .gpkg file can hold any number of vector layers, rasters, styles and tables without geometry.

It was devised as the replacement for the shapefile, and it cured all of its ailments: field names of any length, UTF-8 with no tricks, no set of companion files that must never be separated, and no two-gigabyte limit. Today GeoPackage is the default format in QGIS and the standard exchange unit in many organizations.

Each map layer becomes a separate table with its own OpenStreetMap attributes and a spatial index that is built automatically. Coordinates are WGS84 (EPSG:4326). All of it in one file: convenient to send, to put in the cloud or to take with you into the field.

You can also work with it as a database: a .gpkg opens in any SQLite client, and ordinary SQL queries apply to the layers.

Quin programa obre els fitxers GeoPackage

Els programes i les aplicacions següents poden obrir, editar i treballar amb fitxers GeoPackage (GPKG) (.gpkg) exportats des d'OSM2CDR:

🌎QGIS 🌎ArcGIS 💻GeoServer 💻MapServer 💻SpatiaLite GUI 💻GDAL/OGR

Format specifications

Open standard
3D coordinates supported
Lossless (no quality loss)
Stores feature attributes
Output: 1 file
OGC GeoPackage (SQLite). Single .gpkg file contains all layers. Direct import in QGIS 3.x, ArcGIS Pro, GDAL/OGR.

Qui utilitza els mapes GeoPackage

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Anàlisi SIG moderna

All the layers of the area in one file, ready for analysis in QGIS or ArcGIS.

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Mapes fora de línia

The whole map sits in a single file and works with no internet.

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SIG mòbil

QField, Mergin Maps and other field apps take a .gpkg as their main source.

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Substitut de Shapefile

No limits on field names, no companion files, no encoding trouble.

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Intercanvi de dades

One file instead of an archive — easy to send to a colleague or a contractor.

Com exportar GeoPackage

Selecciona l'àrea

Dibuixa un rectangle o un polígon al mapa interactiu d'osm2cdr.ru

Tria GeoPackage

Tria GeoPackage (GPKG) de la llista de 127 formats d'exportació disponibles

Exporta

Fes clic a Exporta i rep el fitxer .gpkg en 1-5 minuts

Descarrega

Descarrega el fitxer GeoPackage llest i obre'l amb QGIS

Com obrir el fitxer després de l'exportació

QGIS (free) — drag the .gpkg into the program window; a list of layers appears, tick the ones you need. Edits are saved right into that same file.
ArcGIS Pro — Add Data, choose the .gpkg: the feature classes connect as if from a geodatabase.
ogr2ogr — ogrinfo -so map.gpkg shows the list of layers, and ogr2ogr -f PostgreSQL PG:"..." map.gpkg loads them all into PostGIS in one command.
Python — geopandas.read_file("map.gpkg", layer="roads"); the list of layers comes from fiona.listlayers.
Field apps — QField, Mergin Maps and the like take a .gpkg as an offline source: one file on the phone, and the map works with no network.

Mapes populars en GeoPackage

Free

Obtingues exportacions de mapes GeoPackage (GPKG)

Descarrega mapes GeoPackage professionals d'OpenStreetMap. Generació instantània, qualsevol àrea.

Gratuït / exportació

Exporta GeoPackage ara →

Preguntes freqüents

Per què GeoPackage és millor que Shapefile? ▼

Puc obrir un GeoPackage a QGIS? ▼

How do I find out which layers are inside the file? ▼

Which coordinate system do the layers arrive in? ▼

Can I edit the file and add my own layers? ▼

Compara amb altres formats

⚖ GEOJSON vs GEOPACKAGE ⚖ SHP vs GEOPACKAGE

Convert to GeoPackage and back

⇆ GeoPackage → AI ⇆ GeoPackage → CDR ⇆ GeoPackage → DWG ⇆ GeoPackage → DXF ⇆ GeoPackage → EPS ⇆ GeoPackage → PDF ⇆ GeoPackage → SVG ⇆ CSV → GeoPackage

GeoPackage guides and tutorials

📖 Working with Shapefiles in QGIS 📖 OpenStreetMap for Academic Research

Formats relacionats

Sovint exportats junts

GeoPackage+🌎Shapefile 💻GeoJSON 🗃SpatiaLite

guide