fionautil
Utilities for working with geodata with Fiona.
By default, the only prerequisite is Fiona itself.
By default, the package installs without shapely. A small number of functions, marked below, do require shapely. To use these function, install with pip install fionautil[functionname] or just separately install shapely.
Contents
drivers
Tools for fetching the driver name, given a file suffix
from_file
From suffix
feature
field_contains_test (test if a feature’s properties has certain key:value pairs)
togeojson (return a geojson-ready object)
shapify (requires shapely)
length (requires shapely)
compound
geometry
endpoints (for polyline features)
startpoint (for polyline features)
endpoint (for polyline features)
azimuth (between the start and end of a polyline)
disjointed
explodepoints
explodesegments
exploderings
countpoints
countsegments
roundgeometry - round all coordinates in a geometry to a given precision
layer
Most of these tools mimic builtin python itertools.
ffilter
ffilterfalse
fmap
fchain
freduce
fslice
fzip
length Total length of linear features in a file’s native projection or the given Proj object
meta (returns a layer’s meta attribute)
meta_complete (returns the meta attribute with addional metadata, e.g. bounds)
bounds (returns a layer’s bounds)
find (return a feature that matches a particular key=value)
measure
distance (between two coordinates)
azimuth (between two coordinates)
signed_area
clockwise (shortcut for checking if signed_area is >= 0)
counterclockwise (shortcut for checking if signed_area is < 0)
azimuth_distance (returns both azimuth and distance between two points)
intersect (check if two planar line segments intersect)
onsegment (check if a point lines on a line segment)
intersectingbounds (check if two bounding boxes intersect)
round
geometry - round all coordinates in a geometry to a specified precision
feature
scale
Utilities for scaling a feature or geometry by a given constant. Goes faster with Numpy installed.
geometry
scale_rings
scale - scales a list of coordinates
feature - scale the geometry of a feature
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Metadata
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Release files for fionautil 0.7.0
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Source distribution (sdist)
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|---|---|---|---|---|
| fionautil-0.7.0-py2.py3-none-any.whl | Python 3, Python 2 | none | any | Details |
Total release size: 43.8 kB
Release files / fionautil-0.7.0.tar.gz
| Download URL | fionautil-0.7.0.tar.gz |
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