{"push_id":1000832507,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"c4068c07a5f2ce7a6bbb6374804b8bd02bccb575","before":"bb64ea1e9fd99d510b0c7a93a4364736f558d25e","commits":[{"sha":"c4068c07a5f2ce7a6bbb6374804b8bd02bccb575","author":{"email":"e337d1554de9723eba317e4ca441d170e985c65e@gmail.com","name":"Jeff Hollister"},"message":"added geojson","distinct":true,"url":"https://api.github.com/repos/USEPA/intro_gis_with_r/commits/c4068c07a5f2ce7a6bbb6374804b8bd02bccb575"}]}