R Interface to a 'PostGIS' Database


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Documentation for package ‘rpostgis’ version 1.0.3

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rpostgis-package R interface to a PostGIS database.
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.
dbSchema Check and create schema.
dbTableInfo Get information about table columns.
dbVacuum Vacuum.
pgGetBoundary Retrieve bounding envelope of geometries or rasters.
pgGetGeom Load a PostGIS geometry from a PostgreSQL table/view into R.
pgGetRast Load raster from PostGIS database.
pgInsert Inserts data into a PostgreSQL table.
pgListGeom List geometries.
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.
print.pgi Inserts data into a PostgreSQL table.
rpostgis R interface to a PostGIS database.