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|
%global _empty_manifest_terminate_build 0
Name: python-geohash-hilbert
Version: 1.4.0
Release: 1
Summary: Geohash a lng/lat coordinate using the hilbert curve.
License: MIT
URL: https://github.com/tammoippen/geohash-hilbert
Source0: https://mirrors.nju.edu.cn/pypi/web/packages/66/68/feded191c9be65aa445830fc276b78b080df393b893211a014a88f1c1b97/geohash-hilbert-1.4.0.tar.gz
BuildArch: noarch
%description
[](https://circleci.com/gh/tammoippen/geohash-hilbert)
[](https://coveralls.io/github/tammoippen/geohash-hilbert?branch=master)
[](https://img.shields.io/badge/cpython-2.7%2C%203.5%2C%203.6%2C%203.7%203.8-brightgreen.svg)
[](https://img.shields.io/badge/pypy-2.7--7.3.0%2C%203.6--7.3.0-brightgreen.svg)
[](https://pypi.python.org/pypi/geohash-hilbert)
[](https://pypi.python.org/pypi/geohash-hilbert)
Geohash a lng/lat coordinate using hilbert space filling curves.
```python
In [1]: import geohash_hilbert as ghh
In [2]: ghh.encode(6.957036, 50.941291)
Out[2]: 'Z7fe2GaIVO'
In [3]: ghh.decode('Z7fe2GaIVO')
Out[3]: (6.957036126405001, 50.941291032359004)
In [4]: ghh.decode_exactly('Z7fe2GaIVO')
Out[4]:
(6.957036126405001, 50.941291032359004, # position
1.6763806343078613e-07, 8.381903171539307e-08) # errors
In [5]: ghh.encode?
Signature: ghh.encode(lng, lat, precision=10, bits_per_char=6)
Docstring:
Encode a lng/lat position as a geohash using a hilbert curve
This function encodes a lng/lat coordinate to a geohash of length `precision`
on a corresponding a hilbert curve. Each character encodes `bits_per_char` bits
per character (allowed are 2, 4 and 6 bits [default 6]). Hence, the geohash encodes
the lng/lat coordinate using `precision` * `bits_per_char` bits. The number of
bits devided by 2 give the level of the used hilbert curve, e.g. precision=10, bits_per_char=6
(default values) use 60 bit and a level 30 hilbert curve to map the globe.
Parameters:
lng: float Longitude; between -180.0 and 180.0; WGS 84
lat: float Latitude; between -90.0 and 90.0; WGS 84
precision: int The number of characters in a geohash
bits_per_char: int The number of bits per coding character
Returns:
str: geohash for lng/lat of length `precision`
File: .../geohash_hilbert/_hilbert.py
Type: function
In [7]: ghh.decode?
Signature: ghh.decode(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position
Decodes the geohash `code` as a lng/lat position. It assumes, that
the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float]: (lng, lat) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
In [8]: ghh.decode_exactly?
Signature: ghh.decode_exactly(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position with error-margins
Decodes the geohash `code` as a lng/lat position with error-margins. It assumes,
that the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float, float, float]: (lng, lat, lng-error, lat-error) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
```
%package -n python3-geohash-hilbert
Summary: Geohash a lng/lat coordinate using the hilbert curve.
Provides: python-geohash-hilbert
BuildRequires: python3-devel
BuildRequires: python3-setuptools
BuildRequires: python3-pip
%description -n python3-geohash-hilbert
[](https://circleci.com/gh/tammoippen/geohash-hilbert)
[](https://coveralls.io/github/tammoippen/geohash-hilbert?branch=master)
[](https://img.shields.io/badge/cpython-2.7%2C%203.5%2C%203.6%2C%203.7%203.8-brightgreen.svg)
[](https://img.shields.io/badge/pypy-2.7--7.3.0%2C%203.6--7.3.0-brightgreen.svg)
[](https://pypi.python.org/pypi/geohash-hilbert)
[](https://pypi.python.org/pypi/geohash-hilbert)
Geohash a lng/lat coordinate using hilbert space filling curves.
```python
In [1]: import geohash_hilbert as ghh
In [2]: ghh.encode(6.957036, 50.941291)
Out[2]: 'Z7fe2GaIVO'
In [3]: ghh.decode('Z7fe2GaIVO')
Out[3]: (6.957036126405001, 50.941291032359004)
In [4]: ghh.decode_exactly('Z7fe2GaIVO')
Out[4]:
(6.957036126405001, 50.941291032359004, # position
1.6763806343078613e-07, 8.381903171539307e-08) # errors
In [5]: ghh.encode?
Signature: ghh.encode(lng, lat, precision=10, bits_per_char=6)
Docstring:
Encode a lng/lat position as a geohash using a hilbert curve
This function encodes a lng/lat coordinate to a geohash of length `precision`
on a corresponding a hilbert curve. Each character encodes `bits_per_char` bits
per character (allowed are 2, 4 and 6 bits [default 6]). Hence, the geohash encodes
the lng/lat coordinate using `precision` * `bits_per_char` bits. The number of
bits devided by 2 give the level of the used hilbert curve, e.g. precision=10, bits_per_char=6
(default values) use 60 bit and a level 30 hilbert curve to map the globe.
Parameters:
lng: float Longitude; between -180.0 and 180.0; WGS 84
lat: float Latitude; between -90.0 and 90.0; WGS 84
precision: int The number of characters in a geohash
bits_per_char: int The number of bits per coding character
Returns:
str: geohash for lng/lat of length `precision`
File: .../geohash_hilbert/_hilbert.py
Type: function
In [7]: ghh.decode?
Signature: ghh.decode(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position
Decodes the geohash `code` as a lng/lat position. It assumes, that
the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float]: (lng, lat) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
In [8]: ghh.decode_exactly?
Signature: ghh.decode_exactly(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position with error-margins
Decodes the geohash `code` as a lng/lat position with error-margins. It assumes,
that the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float, float, float]: (lng, lat, lng-error, lat-error) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
```
%package help
Summary: Development documents and examples for geohash-hilbert
Provides: python3-geohash-hilbert-doc
%description help
[](https://circleci.com/gh/tammoippen/geohash-hilbert)
[](https://coveralls.io/github/tammoippen/geohash-hilbert?branch=master)
[](https://img.shields.io/badge/cpython-2.7%2C%203.5%2C%203.6%2C%203.7%203.8-brightgreen.svg)
[](https://img.shields.io/badge/pypy-2.7--7.3.0%2C%203.6--7.3.0-brightgreen.svg)
[](https://pypi.python.org/pypi/geohash-hilbert)
[](https://pypi.python.org/pypi/geohash-hilbert)
Geohash a lng/lat coordinate using hilbert space filling curves.
```python
In [1]: import geohash_hilbert as ghh
In [2]: ghh.encode(6.957036, 50.941291)
Out[2]: 'Z7fe2GaIVO'
In [3]: ghh.decode('Z7fe2GaIVO')
Out[3]: (6.957036126405001, 50.941291032359004)
In [4]: ghh.decode_exactly('Z7fe2GaIVO')
Out[4]:
(6.957036126405001, 50.941291032359004, # position
1.6763806343078613e-07, 8.381903171539307e-08) # errors
In [5]: ghh.encode?
Signature: ghh.encode(lng, lat, precision=10, bits_per_char=6)
Docstring:
Encode a lng/lat position as a geohash using a hilbert curve
This function encodes a lng/lat coordinate to a geohash of length `precision`
on a corresponding a hilbert curve. Each character encodes `bits_per_char` bits
per character (allowed are 2, 4 and 6 bits [default 6]). Hence, the geohash encodes
the lng/lat coordinate using `precision` * `bits_per_char` bits. The number of
bits devided by 2 give the level of the used hilbert curve, e.g. precision=10, bits_per_char=6
(default values) use 60 bit and a level 30 hilbert curve to map the globe.
Parameters:
lng: float Longitude; between -180.0 and 180.0; WGS 84
lat: float Latitude; between -90.0 and 90.0; WGS 84
precision: int The number of characters in a geohash
bits_per_char: int The number of bits per coding character
Returns:
str: geohash for lng/lat of length `precision`
File: .../geohash_hilbert/_hilbert.py
Type: function
In [7]: ghh.decode?
Signature: ghh.decode(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position
Decodes the geohash `code` as a lng/lat position. It assumes, that
the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float]: (lng, lat) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
In [8]: ghh.decode_exactly?
Signature: ghh.decode_exactly(code, bits_per_char=6)
Docstring:
Decode a geohash on a hilbert curve as a lng/lat position with error-margins
Decodes the geohash `code` as a lng/lat position with error-margins. It assumes,
that the length of `code` corresponds to the precision! And that each character
in `code` encodes `bits_per_char` bits. Do not mix geohashes with different
`bits_per_char`!
Parameters:
code: str The geohash to decode.
bits_per_char: int The number of bits per coding character
Returns:
Tuple[float, float, float, float]: (lng, lat, lng-error, lat-error) coordinate for the geohash.
File: .../geohash_hilbert/_hilbert.py
Type: function
```
%prep
%autosetup -n geohash-hilbert-1.4.0
%build
%py3_build
%install
%py3_install
install -d -m755 %{buildroot}/%{_pkgdocdir}
if [ -d doc ]; then cp -arf doc %{buildroot}/%{_pkgdocdir}; fi
if [ -d docs ]; then cp -arf docs %{buildroot}/%{_pkgdocdir}; fi
if [ -d example ]; then cp -arf example %{buildroot}/%{_pkgdocdir}; fi
if [ -d examples ]; then cp -arf examples %{buildroot}/%{_pkgdocdir}; fi
pushd %{buildroot}
if [ -d usr/lib ]; then
find usr/lib -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/lib64 ]; then
find usr/lib64 -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/bin ]; then
find usr/bin -type f -printf "/%h/%f\n" >> filelist.lst
fi
if [ -d usr/sbin ]; then
find usr/sbin -type f -printf "/%h/%f\n" >> filelist.lst
fi
touch doclist.lst
if [ -d usr/share/man ]; then
find usr/share/man -type f -printf "/%h/%f.gz\n" >> doclist.lst
fi
popd
mv %{buildroot}/filelist.lst .
mv %{buildroot}/doclist.lst .
%files -n python3-geohash-hilbert -f filelist.lst
%dir %{python3_sitelib}/*
%files help -f doclist.lst
%{_docdir}/*
%changelog
* Fri May 05 2023 Python_Bot <Python_Bot@openeuler.org> - 1.4.0-1
- Package Spec generated
|
