# R Interface to a 'PostGIS' Database

## Documentation for package ‘rpostgis’ version 1.5.0

- DESCRIPTION file.
- Package NEWS.

## Help Pages

dbAddKey | Add key.
dbAsDate | Converts to timestamp.
dbColumn | Add or remove a column.
dbComment | Comment table/view/schema.
dbDrop | Drop table/view/schema.
dbIndex | Create an index.
dbReadDataFrame | Write/read in data frame mode to/from database table.
dbReadDF | Write/read in data frame mode to/from database table.
dbSchema | Check and create schema.
dbTableInfo | Get information about table columns.
dbVacuum | Vacuum.
dbWriteDataFrame | Write/read in data frame mode to/from database table.
dbWriteDF | Write/read in data frame mode to/from database table.
pgGetBoundary | Retrieve bounding envelope of geometries or rasters.
pgGetGeom | Load a PostGIS geometry from a PostgreSQL table/view/query into R.
pgGetRast | Load raster from PostGIS database into R.
pgInsert | Inserts data into a PostgreSQL table.
pgListGeom | List geometries/rasters
pgListRast | List geometries/rasters
pgMakePts | Add a POINT or LINESTRING geometry field.
pgMakeStp | Add a POINT or LINESTRING geometry field.
pgPostGIS | Check and create PostGIS extension.
pgSRID | Find (or create) PostGIS SRID based on CRS object.
pgWriteGeom | Inserts data into a PostgreSQL table.
pgWriteRast | Write raster to PostGIS database table.
print.pgi | Inserts data into a PostgreSQL table.