This library provides functionality to parse geotechnical
investigation data in .prv files generated by Trimbles GeoSuite.
Note: This parser is based on reverse-engineering, not a published standard. Some details in the format might have been missed, or might have changed in newer versions.
The datamodel is (mostly) compatible with libsgfdata, meaning that it is possible to (with fields not being properly renamed/transformed) save the loaded data as an SGF file.
>>> data = libgeosuiteprv.parse("SOMEFILE.PRV" )
>>> data
[{'main': [{'method_code': 23,
'method_name': 'rps',
'day': 23,
'month': 5,
'year': 2011,
'date': '2011-5-23',
'stop_code': 91,
'stop_desc': 'abandoned_hit_hard_surface',
'depth_increment': 0.021,
'depth_bedrock': None,
'x_coordinate': 288557.381,
'y_coordinate': 6667259.708,
'z_coordinate': 139.01}],
'data': depth feed_force flushing extra_spin hammering pumping comments
0 0.021 102.0 0 0 0 0
1 0.042 1318.0 0 0 0 0
2 0.052 1038.0 0 0 0 0
3 0.072 1101.0 0 0 0 0
4 0.100 1728.0 0 0 0 0
... ... ... ... ... ... ... ...
1326 28.550 5301.0 0 1 0 0
1327 28.570 9423.0 0 1 0 0
1328 28.605 12217.0 0 1 0 0
1329 28.631 11564.0 0 1 0 0
1330 28.650 11942.0 0 1 0 0
[1331 rows x 7 columns]}]
>>> libsgfdata.dump(data, "somefile.sgf")