SHP¶

class pydriosm.reader._shp.SHP[source]¶

Read/parse Shapefile data.

Examples:

>>> from pydriosm.reader._shp import SHP

>>> SHP.EPSG4326_WGS84_PROJ4
'+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs'

>>> SHP.EPSG4326_WGS84_PROJ4_
{'proj': 'longlat', 'ellps': 'WGS84', 'datum': 'WGS84', 'no_defs': True}

Attributes

`ENCODING`	The encoding method applied to create an OSM shapefile.
`EPSG4326_WGS84_ESRI_WKT`	The metadata associated with the shapefiles coordinate and projection system.
`EPSG4326_WGS84_PROJ4`	Proj4 of EPSG Projection 4326 - WGS 84 (EPSG:4326) for the setting of CRS for shapefile data.
`EPSG4326_WGS84_PROJ4_`	A dict-type representation of EPSG Projection 4326 - WGS 84 (EPSG:4326) for the setting of CRS for shapefile data.
`LAYER_NAMES`	Valid layer names for an OSM shapefile.
`SHAPE_TYPE_GEOM`	Shape type codes of shapefiles and their corresponding geometric objects defined in Shapely.
`SHAPE_TYPE_GEOM_NAME`	Shape type codes of shapefiles and their corresponding geometry object names
`SHAPE_TYPE_NAME_LOOKUP`	Shape type codes of shapefiles and their corresponding names for an OSM shapefile.
`VECTOR_DRIVER`	Name of the vector driver for writing shapefile data; see also the parameter `driver` of geopandas.GeoDataFrame.to_file().

Methods

`get_layer_name`(shp_filename)	Find the layer name of OSM shapefile given its filename.
`merge_layers`(shp_zip_pathnames, layer_name)	Merge shapefiles over a layer for multiple geographic regions.
`merge_shps`(shp_pathnames, path_to_merged_dir)	Merge multiple shapefiles.
`read_layer_shps`(shp_pathnames[, ...])	Read a layer of OSM shapefile data.
`read_shp`(shp_pathname[, engine, emulate_gpd])	Read a shapefile.
`unzip_shp_zip`(shp_zip_pathname[, ...])	Unzip a zipped shapefile.
`validate_layer_names`(layer_names)	Validate the input of layer name(s) for reading shapefiles.
`write_to_shapefile`(data, write_to[, ...])	Save .shp data as a shapefile by PyShp.