v0.13.0

Release Notes

Internal Changes

• Write nodata attribute using rioxarray in geotiff2xarray since the clipping operation of rioxarray uses this value as fill value.

Bug Fixes

• In the break_lines function, convert MultiLineString into LineString since shapely.ops.substring only accepts LineString.

v0.12.3

Release Notes

New Features

• Add a function called break_lines for breaking lines at given points.
• Add a function called snap2nearest for snapping points to the nearest point on a line with a given tolerance. It accepts a geopandas.GeoSeries of points and a geopandas.GeoSeries or geopandas.GeoDataFrame of lines. It automatically snaps to the closest lines in the input data.

v0.12.2

Release Notes

New Features

• Add a new class called GeoBSpline that generates B-splines from a set of coordinates. The spline attribute of this class has five attributes: x and y coordinates, phi and radius which are curvature and radius of curvature, respectively, and distance which is the total distance of each point along the B-spline from the starting points.
• Add a new class called Coordinates that validates a set of lon/lat coordinates. It normalizes longitudes to the range [-180, 180) and has a points property that is geopandas.GeoSeries with validated coordinates. It uses spatial indexing to speed up the validation and should be able to handle large datasets efficiently.
• Make transform2tuple a public function.

Internal Changes

• The geometry and geo_crs arguments of gtiff2xarray are now optional. This is useful for cases when the input GeoTiff response is the results of a bounding box query and there is no need for a geometry mask.
• Replace the missing values after adding geometry mask via xarray_geomask by the nodatavals attribute of the input xarray.DataArray or xarray.Dataset. Therefore, the data type of the input xarray.DataArray or xarray.Dataset is conserved.
• Expose connectivity argument of rasterio.features.shapes function in xarray2geodf function.
• Move all private functions to a new module to make the main module less cluttered.

v0.12.1

Release Notes

Internal Changes

• Refactor arcgis2geojson for better readability and maintainability.
• In arcgis2geojson set the geometry to null if its type is not supported, such as curved polylines.

v0.12.0

Release Notes

Internal Changes

• Add all the missing types so mypy --strict passes.
• Bump version to 0.12.0 to match the release of pygeoogc.

v0.11.7

Release Notes

Internal Changes

• Use rioxarray for dealing with GeoTIFF binaries since xarray deprecated the xarray.open_rasterio function, as it's discussed in this PR.
• Use importlib-metadata for getting the version insead of pkg_resources to decrease import time as discussed in this issue.

v0.11.6

Release Notes

New Features

• Add a new function, xarray2geodf, to convert an xarray.DataArray to a geopandas.GeoDataFrame.

v0.11.5

Release Notes

Bug Fixes

• Fix an issue with gtiff2xarray where the scales and offsets attributes of the output DataArray were floats rather than tuples (:issue_3dep:[30]{.title-ref}).

Internal Changes

• Add a new function, transform2tuple, for converting Affine transforms to a tuple. Previously, the Affine transform was converted to a tuple using to_gdal() method of rasterio.Affine which was not compatible with rioxarray.

v0.11.4

Release Notes

Internal Changes

• Use ujson for JSON parsing instead of orjson since orjson only serializes to bytes which is not compatible with aiohttp.
• Convert the transform attribute data type from Affine to tuple
  since saving an data array to netcdf cannot handle the Affine type.

v0.11.3

Release Notes

• Fix an issue in geotiff2xarray related to saving an xarray object to netcdf when its transform attribute has Affine type rather than a tuple.