Changes
=======

0.27.0 (2015-09-25)
-------------------
- Ensure local uniqueness of the rio-shapes feature ids (#479).
- Surface compression and interleaving as dataset properties and in rio-info
  (#481). In the module, these are enums (`enums.Compression` and 
  `enums.Interleaving`); the values of the enums correspond to GDAL terms
  (i.e, "DEFLATE") and the names are what surface in the CLI ("deflate").
- Change get_window() and DatasetReader.window() to return a window guaranteed
  to cover the input bounding box (#464, #485).
- Bug fix for improperly computed transforms of output file in tools.merge and
  rio-merge (#485).
- More robust determination of dataset nodata values. In particular, the 
  absence of a nodata value is much more clear: dataset.nodata should never
  return an out of range value when there is no nodata value, it should always
  return `None` (#485).

0.26.0 (2015-08-11)
-------------------
- Add dependency on click-plugins, a new project that takes over the plugin
  duties formerly assigned to cligj (#426).
- Change rio-stack's --photometric=RGB option to --rgb (#429). Other 
  photometric interpretations should be assigned using the --co option 
  added in 0.25.0.
- Allow for ndarray-like objects (like xray arrays), not just numpy arrays,
  in warp() and elsewhere (#436).
- Add --rgb flag to rio-convert (#439).
- Fixed resampling algorithm enumeration bug (#441).
- Colormap handling was made too strict in 0.24.1 and has been made more
  forgiving. Callers are now warned when alpha values will be ignored instead
  of receiving exceptions (#444).
- Add a .gitignore (#445). Better late than never!
- Add a checksum() method to base dataset class and checksums to output of
  rio-info (#449).

0.25.0 (2015-07-17)
-------------------
- New rio-warp command (#264, #404).
- Add driver-specific creation options (`--co`) to many commands (#379, #403).
- Add support for arbitrary CRS output to rio-bounds (#385, #392).
- Add support for getting values from template files in rio-edit-info with a
  `--like` option (#387, #399).
- New rio-overview command (#388, #408).
- Fix rounding error in extracting shapes from decimated data (#391).
- Remove creation options from meta property and move them to new profile
  property (#405, #406).
- Fix for bug in passing affine keyword argument to open() in 'w' mode (#411).
- New rio-convert command (#414, #417), a replacement for gdal_translate 
  with more features to come by 1.0.
- Improved error messages when seeking a driver when none are registered 
  (#415).
- Replace read_band() with read() in the rio-insp banner (#418).
- Fix an indexing error that prevented window() and window_bounds() from 
  round-tripping properly (#419).

0.24.1 (2015-06-30)
-------------------
- Improve safety of the sample() generator (#378).
- Provide array masking features missing from Numpy<1.9 (#380, #389).
- Guard against attempts to write RGBA colormap entries to TIFFs, which the
  format can not support (#394, #395).

0.24.0 (2015-05-27)
-------------------#408).
- New rio-edit-info command (#358).
- Add option to package GDAL data in distributions (#362).
- Remove check that the path given to `rasterio.open()` in read mode is an
  existing file, turning on some non-file formats (#364).
- Addition of a `window_bounds()` method to dataset objects (#366).
- Delegation of command exiting to Click (#367).

0.23.0 (2015-05-08)
-------------------
- Redesign CLI as dynamically loaded entry points (#346).

0.22.0 (2015-05-01)
-------------------
- Return masked arrays in the boundless read case (#338).
- Add -o/--output option to rio-calc,merge,stack,mask,shapes,rasterize (#333).

0.21.0 (2015-04-22)
-------------------
- New rio-mask command (#323).
- Masking bug fix for rio-shapes (#335).
- Addition of single valued nodata property to be used instead of nodatavals
  (#329).

0.20.0 (2015-04-08)
-------------------
- Switch read() default to masked=False (#300, #317).
- Fix documentation of masking throughout module (#305).
- Remove option for in place nodata filling (#309).
- Enhancements for valid data footprint extraction in rio-shapes (#316, #318).

0.19.1 (2015-03-30)
-------------------
- Add missing blockxsize, blockysize, tiled keywords (#301).

0.19.0 (2015-03-25)
-------------------
- New rio-calc command (#175).
- Added a file band shortcut to fillnodata() (#271).
- Added fillnodata() to rio-calc functions (#277).
- New approach to masking arrays on read that conforms more closely to GDAL's
  RFC 15 (#282, #284, #285).
- New read_masks() method (#284).
- Deprecation of read_mask() and read_band (#284).
- New affine transform factory functions from_origin(), from_bounds() (#287).
- Improve correctness of indexing and rio-merge logic (#288, #290).

0.18.0 (2015-02-10)
-------------------
- New rio-rasterize command (#187).
- New window_transform method (#215).
- New sample method and rio-sample command (#251, #275).
- New fillnodata function based on GDAL's rasterfill.cpp (#253).
- Speedups for _features and _warp modules (#259).
- Enhancements for rio-info: 'res', 'lnglat', and 'stats' (#269, #270).

0.17.1 (2015-01-20)
-------------------
- Properly handle metadata tags with values that contain "=" (#254).

0.17.0 (2015-01-15)
-------------------
- Enhancements to rio-merge: relaxation of same-extent and same-resolution
  constraints, addition of --bounds and --res options (#242, 247).
- Data files in support of binary wheels (#239).
- Fix for reading bands with undefined nodata (#237, #240).

0.16.0 (2014-12-16)
-------------------
- More graceful, slice-like handling of windows (#191).
- Addition of optional z coordinate to warp.transform() (#199).
- Relax excessively strict transform guard, allowing translation of rasters
  with no georeferencing (#210).
- Removal of setuptools from the package's install_requires (#222).

0.15.1 (2014-11-03)
-------------------
- Fix incorrect use of output.dtype (#196).

0.15 (2014-10-11)
-----------------
- Support for more data types in seive() (#159).
- Handle unexpected PROJ.4 values like "+no_defs=True" (#173).
- Support for writing PNG, JPEG, etc using GDALCreateCopy (#177).
- New rio-stack command (#180).
- Moved rio CLI main entry point to rasterio/rio/main:cli.
- Add rio-env command and --version option to rio.
- Make -f and --format aliases for --driver in CLI options (#183).
- Remove older rio_* scripts (#184).
- `out` keyword arg supercedes `output` in rasterio.features (#179).

0.14.1 (2014-10-02)
-------------------
- Allow update of nodata values in r+ mode (#167).

0.14 (2014-10-01)
-----------------
- Fixed tag update crasher (#145).
- Add --mask and --bidx options to rio shapes (#150).
- Faster geometry transforms and antimeridian cutting (#163).
- Support for more data types in shapes() and rasterize() (#155, #158).
- Switch to Cython 0.20+ for development (#151).

0.13.2 (2014-09-23)
-------------------
- Add enum34 to requirements (#149).
- Make rasterize() more robust (#146).
- Pin Cython>=0.20 and Numpy>=1.8 (#151).

0.13.1 (2014-09-13)
-------------------
- Read unprojected images with less flailing (#117).

0.13 (2014-09-09)
-----------------
- Add single value options to rio info command (#139, #143).
- Switch to console scripts entry points for rio, &c (#137).
- Avoid unnecessary imports of Numpy in info command, elsewhere (#140).

0.12.1 (2014-09-02)
-------------------
- Add missing rasterio.rio package (#135).

0.12 (2014-09-02)
-----------------
- Add --mercator option for rio bounds (#126).
- Add option for RS as a JSON text sequence separator (#127).
- Add rio merge command (#131).
- Change layout of tests (#134).

0.11.1 (2014-08-19)
-------------------
- Add --bbox option for rio bounds (#124).

0.11 (2014-08-06)
-----------------
- Add rio shapes command (#115).
- Accept CRS strings like 'EPSG:3857' (#116).
- Write multiple bands at a time (#95).

0.10.1 (2014-07-21)
-------------------
- Numpy.require C-contiguous data when writing bands (#108).

0.10 (2014-07-18)
-----------------
- Add rio bounds command (#111).
- Add rio transform command (#112).

0.9 (2014-07-16)
----------------
- Add meta and tag dumping options to rio_insp.
- Leave GDAL finalization to the DLL's destructor (#91).
- Add pad() function (#84).
- New read() method, returns 3D arrays (#83).
- New affine attribute and AffineMatrix object (#80, #86).
- Removal of rasterio.insp script (#51).
- Read_band() is now a special case of read() (#96).
- Add support for multi-band reprojection (#98).
- Support for GDAL CInt16 datasets (#97).
- Fix loss of projection information (#102).
- Fix for loss of nodata values (#109).
- Permit other than C-contiguous arrays (#108).

0.8 (2014-03-31)
----------------
- Add rasterize(), the inverse of shapes() (#45, #62).
- Change the sense of mask for shapes(). Masks are always positive in
  rasterio, so we extract shapes only where mask is True.

0.7.3 (2014-03-22)
------------------
- Fix sieve() bug (#57).

0.7.2 (2014-03-20)
------------------
- Add rio_insp, deprecation warning in rasterio.insp (#50, #52).
- Fix transform bug in shapes() (#54).

0.7.1 (2014-03-15)
------------------
- Source distribution bug fix (#48).

0.7 (2014-03-14)
----------------
- Add a Band object, providing a shortcut for shapes() and sieve() functions
  (#34).
- Reprojection of rasters (#12).
- Enhancements to the rasterio.insp console: module aliases, shortcut for
  show().
- Add index() method.
- Reading and writing of GDAL mask bands (#41).
- Add rio_cp program.
- Enable r+ mode for GeoTIFFs (#46).

0.6 (2014-02-10)
----------------
- Add support for dataset and band tags (#32).
- Add testing dependence on pytest (#33).
- Add support for simple RGBA colormaps (#34).
- Fix for a crasher that occurs when a file is sent through a write-read
  revolving door.
- New docs for tags and colormaps.

0.5.1 (2014-02-02)
------------------
- Add mask option to shapes() function (#26).
- Add rasterio.insp interactive interpreter.

0.5 (2014-01-22)
----------------
- Access to shapes of raster features via GDALPolygonize (#20).
- Raster feature sieving (#21).
- Registration and de-registration of drivers via context managers (#22).

0.4 (2013-12-19)
----------------
- Add nodatavals property (#13).
- Allow nodata to be set when opening file to write (#17).

0.3 (2013-12-15)
----------------
- Drop six dependency (#9)
- Add crs_wkt attribute (#10).
- Add bounds attribute and ul() method (#11).
- Add block_windows property (#7).
- Enable windowed reads and writes (#6).
- Use row,column ordering in window tuples as in Numpy (#13).
- Add documentation on windowed reading and writing.

0.2 (2013-11-24)
----------------
- Band indexes start at 1 (#2).
- Decimation or replication of pixels on read and write (#3).
- Add rasterio.copy() (#5).

0.1 (2013-11-07)
----------------
- Reading and writing of GeoTIFFs, with examples.

