title: How to limit digits when read data from shapefiles with geopandas？
body: <p>I'm using GIS data which length unit is degree，such as</p>
  <blockquote>
  <p>(124.32136460574809, 43.595302060916815) # longitude and latitude</p>
  </blockquote>
  <p>You can see the coord has 14 digits behind its decimal dots. This is enough &quot;exact&quot;，however too many digits will bring error and it has suffered me for a long time.</p>
  <p>So how to limit digits of coords when read from .shp file like this：</p>
  <blockquote>
  <p>(124.3213646, 43.59530206) # It has only 7 digits</p>
  </blockquote>
  <p>Thank you for very much.</p>