coord-convert 0.1.1

china mars coordinate convertor.

# China Coordinate Convertor


[中国火星坐标](https://en.wikipedia.org/wiki/Restrictions_on_geographic_data_in_China)转换命令行工具，用于`WGS-84`(未偏移坐标), `GCJ-02`（国家测绘局、高德、谷歌中国地图）, `BD-09`(百度坐标系)三者之间的互相转换，支持文件格式：
- ESRI Shapefile
- GeoJSON

<img src="./examples/assets/all.jpg" width = "100%" height = "100%" alt="图片名称" align=center />

## install
推荐使用：
`pip install coord-convert`

或者也可以从源码安装：
```
git clone https://github.com/sshuair/coord-convert.git
pip install -r requirements.txt
python setup.py install
```

## Dependencies
- python3
- fiona
- tqdm
- click

## 使用方法
```
convert input china coordinate to another.

Arguments:
convert_type {string} -- [coordinate convert type, e.g. wgs2bd]

wgs2gcj : convert WGS-84 to GCJ-02
wgs2bd : convert WGS-84 to DB-09
gcj2wgs : convert GCJ-02 to WGS-84
gcj2bd : convert GCJ-02 to BD-09
bd2wgs : convert BD-09 to WGS-84
bd2gcj : convert BD-09 to GCJ-02

src_path {string} -- [source file path]
dst_path {string} -- [destination file path]


Example:
coord_covert wgs2gcj ./examples/data/polygon/polygon_wgs.shp ~/temp/polygon_gcj.shp

```