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cppgeotile's Introduction

🏔️ mountainplot

mountainplot provides an easy to API to plot a chart showing triangles "mountains" representing the fulfilement of goals. It is meant as an enhancement for the famous matplotlib.

For example if you have climbed 5678m (64.2%) of the Mount Everest 🏔️ and you would like to plot your gain on a pretty chart. (and possible other mountains of the seven summits)

Usage

Basically two things are relevant for the usage of mountainplot, namely:

  • Mountain (a named tuple providing parameter for the mountain plot)
  • mountainplot (function taking an axes.Axes matplotlib object and a list of mountains)

Seven Summits Example

Seven Summits

Code for the upper plot.

import matplotlib.pyplot as plt
from mountainplot import Mountain, mountainplot

SEVEN_SUMMITS = [
    Mountain(name='Everest', height=8848 , level=0.642, color='lime', text_color='white'),
    ...
]

plt.style.use('dark_background')
fig, ax = plt.subplots()

ax.axes.get_xaxis().set_visible(False)
mountainplot(ax, SEVEN_SUMMITS)

plt.box(False)
plt.show()

cppgeotile's People

Contributors

darnor avatar fmorgner avatar gallottino avatar murthy10 avatar

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Forkers

fmorgner gallottino wangpei421 govindmenon69

cppgeotile's Issues

Bug: unexpected output from Tile::getQuadTree()

Hi!
First of all thank you for this library. I need it to generate a quadkey from latitude and longitude values. I know about your pyGeoTile library, but for my purpose i prefer to use C++.

The first unexpected output come from the Tile::getQuadTree() function. The code, infact, seems to be unable to generate quadkey with the "3" value in the generated string. Doing many test i can't obtain the right value of quadkey, also compared with pyGeoTile library.

I think that the trouble is in the rounding of value when the TMS is generated (it appears in my case with zoom > 16). Another problem come from the iterator osstream :
if (digit > 2) { digit %= 2; }
In this way it is impossible to have the digit "3".

For this reason i changed some part of code in this way: 2a03b7c.

Let me know about it. It is my first contribution at all. Do I have to make a pull request?

Feature Request: Conan Package

Related to #5, the library is currently available only in source form. It would be cool to have a conan.io package for this library, to make it easier for people to find and consume the library.

I would be happy to contribute such a configuration if @Murthy10 sees this as something worth spending time on.

Feature Request: Installable library

Currently, the library can only be consumed in any meaningful way when adding it as a subproject, since it can not easily be installed. I would suggest adding a suitable installation configuration to build configuration.

I would be happy to contribute such a configuration if @Murthy10 considers this a useful addition.

Improvement: Remove GoogleTest submodule

GoogleTest is a widely used testing framework and enjoys the luxury of being present in a large number of package managers for all mainstream Linux distributions as well as Apple macOS (via homebrew) and Microsoft Windows (via chocolatey).

I suggest to remove the git submodule and rely on the user having installed GoogleTest on their system. Thus, we could enjoy easier configuration and better integration into CMake. I believe that shifting the burden of installing GoogleTest on the user would acceptable, since most users wont be using the unittests anyway.

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