Commit graph

16 commits

Author SHA1 Message Date
Dane Springmeyer
d33873d3b7 steps toward a generic spatial indexing api 2011-11-04 20:36:45 -07:00
Dane Springmeyer
da4a7af14c csv: detect as wkt columns with 'geom' substring and use more aggressive detection for blank lines 2011-11-04 07:18:40 -04:00
Dane Springmeyer
6c8e4b2de0 csv: back off of null and boolean detection since using strings is more predictable across rows 2011-11-02 11:07:59 -04:00
Dane Springmeyer
1eff83530a csv: also start auto-detecting ';' and '|' characters as likely separators 2011-11-01 21:11:10 -04:00
Dane Springmeyer
2dfb5e5489 csv: use braces in all cases 2011-11-01 20:48:30 -04:00
Dane Springmeyer
4cec91ff82 csv: handle empty headers, an apparently common situation with large government data 2011-11-01 20:33:05 -04:00
Dane Springmeyer
705a573d29 csv: use unsigned to avoid compiler warnings 2011-11-01 11:55:23 -04:00
Dane Springmeyer
bdb9857cf0 csv: remove protective string checks now that spirit parsing is working 2011-10-31 19:12:13 -04:00
Dane Springmeyer
b2c54c98dd csv: be more strict about spirit parsing, iterate headers list to avoid dropping trailing nulls, and fixup exception handling a bit 2011-10-31 19:09:29 -04:00
Dane Springmeyer
c760af4425 get feature count incrementing working more properly 2011-10-28 21:50:31 -07:00
Dane Springmeyer
6de1e75390 csv plugin: also detect lat/lon/long field names as likely geometry columns 2011-10-18 19:27:23 -07:00
Dane Springmeyer
2e4deb1a09 csv plugin: fix newlines detectio, fix first feature detection, and work around spirit number parsing issues 2011-10-18 18:21:19 -07:00
Dane Springmeyer
f5b08ed821 clean up usage of boost::tokenizer 2011-10-17 11:18:44 -07:00
Dane Springmeyer
c15892ff04 skip blank lines earlier and implement a 20 MB filesize limit (at least until alternative, non-memory based featureset iterator is implemented) 2011-10-17 11:03:50 -07:00
Dane Springmeyer
8f11ffd921 add boost::spirit for speed boost, add strict/quiet modes, expose quote/sep/escape chars, allow user supplied headers 2011-10-14 20:28:23 -07:00
Dane Springmeyer
cb3b509da3 add new csv datasource plugin 2011-10-11 18:11:59 -07:00