Fichiers d'echantillon GEOJSON
Telechargements verifies avec metadonnees techniques et controles d'integrite.
Vue d'ensemble du format
GeoJSON (.geojson) files encode geospatial features and coordinate geometry in JSON. Use sample GeoJSON files to validate GIS imports, geometry parsing, and coordinate/schema compatibility across mapping tools.
Principaux flux pour GEOJSON
- GIS import validation and geometry parsing.
- Coordinate reference and schema compatibility across mapping tools.
- Feature collection and polygon/point handling in geospatial pipelines.
Erreurs frequentes
- Testing only one geometry type and missing point/polygon differences.
- Ignoring shapefile bundle interoperability when validating GeoJSON imports.
- Treating GeoJSON like generic JSON without validating geometry semantics.
Etape suivante la plus rapide
Utilisez le chemin le plus court pour ce format : ouvrez la matrice, prenez le pack de workflow ou allez directement vers une taille utile.
Methodologie de validation
- Validate extension and MIME detection before processing.
- Benchmark performance with small and larger files.
- Test malformed-input handling and error messaging.
Tailles de telechargement recommandees
Fixtures reels mis en avant
Point GeoJSON
Official GeoJSON point fixture for geometry and GIS import validation.
geojson_point_feature_sample.geojson · 57 B
Polygon GeoJSON
Official GeoJSON polygon fixture for area geometry and tool compatibility checks.
geojson_polygon_feature_sample.geojson · 135 B
Country Boundaries GeoJSON
GeoJSON feature collection fixture for richer geospatial import and boundary parsing.
geojson_country_boundaries_sample.geojson · 12.6 KB
Packs de workflow
GIS Import Validation Fixture Pack
Bundle of GeoJSON fixtures and a real shapefile bundle for GIS imports.
gis_import_validation_fixture_pack.zip · 7.1 KB
Coordinate Schema Compatibility Pack
Bundle of GeoJSON, shapefile, NetCDF, and HDF5 fixtures for cross-tool coordinate/schema checks.
coordinate_schema_compatibility_fixture_pack.zip · 9.5 KB
Matrice de fixtures
Utilisez la matrice GEOJSON pour choisir les bons fixtures propres, limites et casses pour ce format.
Telecharger les fichiers
| Nom du fichier | Taille | MIME | SHA256 | Telecharger |
|---|---|---|---|---|
|
geojson_country_boundaries_sample.geojson
.geojson
|
12.6 KB | application/geo+json |
e1e2f3a5392bfffa21d9ef6bc1501f9b280ce943881a7b7dbdd1f5fc0cf40d91 |
Telecharger |
|
geojson_point_feature_sample.geojson
.geojson
|
57 B | application/geo+json |
e3eecfa7a92afdd609e7c6476589ef3ada1591785c9d497f45d5818142fd2298 |
Telecharger |
|
geojson_polygon_feature_sample.geojson
.geojson
|
135 B | application/geo+json |
bf425c787a530c7c978325a8151157bbac24740f6638869d8b92af6d6a0ed633 |
Telecharger |
Verification du checksum
Utilisez les checksums pour confirmer l'integrite du fichier apres telechargement.
shasum -a 256 your_file_name_here
# Compare output with SHA256 values listed above.