[SoC] GSoC GDAL DWG Support [Week 7]

Sun Jul 10 06:56:49 PDT 2016

Blogpost link<http://gsoc2016gdaldwg.blogspot.ru/2016/07/1.html> (screenshots with working QGis + libopencad, little comparisons to ArcGIS and AutoCAD).

1. This week I've done:

Libopencad changes:

- Fixed reading of files with only 1 object inside (before, it used to enter endless loop).

- Filemap creation speeded up.

- Added a bunch of various tests.

- Minor fixes and code formatting.

OGR CAD Driver changes:

- Basic spline geometry support added.

- Code refactoring, memory leaks fixes.

- I've started removing any dependencies on C++11 in driver code (but libopencad still will require -std=c++11).

2. Plan on doing next week:

Complete spline geometry, polylines interpolation, remove any dependencies on c++11 from driver code, fix ERRORs that appears when using test_ogrsf util. Get info about OGR Feature Style and make geometry parameters mapping into it.

3. Blocking:

None.

Links:

libopencad github<https://github.com/sandyre/libopencad>

gdal + libopencad fork github<https://github.com/sandyre/gdal_libopencad>
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