ESRI Shapefile
E902852
ESRI Shapefile is a widely used geospatial vector data format for geographic information system (GIS) software, commonly employed to store and exchange map features and their associated attributes.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| TIGER/Line Shapefiles | 1 |
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
GIS data format
ⓘ
geospatial vector data format ⓘ |
| attributeStorageFormat | dBASE NERFINISHED ⓘ |
| characterEncoding |
code page specified via .cpg file
ⓘ
default system code page if .cpg missing ⓘ |
| commonAlternative |
File Geodatabase
NERFINISHED
ⓘ
GeoPackage NERFINISHED ⓘ PostGIS NERFINISHED ⓘ |
| compatibleWith |
ArcGIS
NERFINISHED
ⓘ
GDAL NERFINISHED ⓘ GRASS GIS NERFINISHED ⓘ QGIS NERFINISHED ⓘ |
| coordinateSystemStorage | .prj file ⓘ |
| coreComponent |
.dbf attribute table file
ⓘ
.shp geometry file ⓘ .shx shape index file ⓘ |
| dataModel | simple feature model ⓘ |
| dataOrganization | set of related files in same directory ⓘ |
| developer | Esri NERFINISHED ⓘ |
| fileExtension |
.cpg
ⓘ
.dbf ⓘ .prj ⓘ .qix ⓘ .sbn ⓘ .sbx ⓘ .shp ⓘ .shx ⓘ |
| is | non-topological vector format ⓘ |
| limitation |
field names limited to 10 characters in .dbf
ⓘ
file size limit of 2 GB per component file ⓘ no support for complex geometries like curves ⓘ |
| standardizedBy | Esri technical specification ⓘ |
| status | legacy but still widely used ⓘ |
| stores |
attributes
ⓘ
geometry ⓘ spatial index (optional) ⓘ |
| supports |
2D coordinates
ⓘ
3D coordinates ⓘ measure (M) values ⓘ single geometry type per dataset ⓘ |
| supportsGeometryType |
multipoint
ⓘ
point ⓘ polygon ⓘ polyline ⓘ |
| topologySupport | no explicit topology ⓘ |
| typicalUse |
data exchange between GIS software
ⓘ
desktop GIS applications ⓘ |
| usedFor |
exchanging GIS data
ⓘ
representing map features ⓘ storing feature attributes ⓘ storing geospatial vector data ⓘ |
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
TIGER/Line Shapefiles