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@ranghetti ranghetti released this 04 Feb 09:18
v1.3.0
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Major changes

  • Support for GDAL 3 / PROJ 6 was added:
    • Edit internal function to deal with CRS instead than PROJ.4 strings
    • Allow st_crs2() accepting also WKT strings / EPSG codes in the form "EPSG:xxxx"
    • Edit GUI to accept WKT / to warn if a PROJ.4 is passed
  • After running sen2r() a short report is returned to output summarising the status of the required processing (see new internal function sen2r_process_report()). This should facilitate applying sen2r in a cycle until all "expected dates" are processed.
  • Management of Sen2Cor GIPP parameters: now the user can process L1C SAFE images applying a topographic correction (as done to produce L2A images on ESA Hub) or specifying other parameters managed by L2A_GIPP.xml file. To allow doing that, new arguments were added to sen2cor() and sen2r() (see below) and a new option was added in the GUI.

New functions

  • read_gipp() and set_gipp() to read / create GIPP XML files with the parameters passed to Sen2Cor.
  • Internal function st_as_text_2() which returns WKT or WKT2 depending on PROJ version
  • Internal function sen2r_process_report() to manage processing reports returned by sen2r().

Deprecated functions

  • Internal function init_python() was deprecated (Python is no longer managed by reticulate).

Changes in default argument values

  • New argument bigtiff for BigTIFF management in functions s2_translate(), s2_merge(), s2_mask(), s2_rgb() and s2_calcindices().
  • New arguments use_dem / gipp (function sen2cor()) and sen2cor_use_dem / sen2cor_gipp (sen2r()) to manage GIPP parameters in Sen2Cor.
  • use_python argument in sen2r() was deprecated (no longer needed).

Minor changes

  • All components of the order (available, ordered and notordered) are now saved in JSON files. This allows using them to re-do an order, specifying if re-ordering already ordered datasets or only order the ones identified as "notordered" (based on new argument "reorder").
  • Output messages are formatted so not to exceed output line length.
  • Add support for BigTIFF format.
  • Dependencies reticulate and magrittr were removed.
  • Checks on the validity of SAFE products were improved.
  • Add NDBI / NDVIre indices (#241).
  • Add footprint among metadata retrieved using safe_getMetadata() (from existing offline SAFE archives) and s2_list() (from SciHub online metadata).
  • Filter offline SAFE archives by footprint instead than by S2 tile ID, so skipping using images which do not contain any data for a specific Area Of Interest.
  • Add method to convert class safelist to sf (using footprint).
  • Rewrite st_crs2() using class methods (see the function help for newly accepted inputs).
  • safe_getMetadata() now directly read XML SAFE files instead than calling GDAL through reticulate (this avoids errors in particular OS conditions).
  • Do not use PROJ4 string with PROJ > 3 (https://rsbivand.github.io/ECS530_h19/ECS530_III.html).
  • Retrieve the GDAL installation path using gdal-config instead than whereis gdalinfo.
  • Add a test for reprojection without EPSG.
  • Return a warning if SciHub is down.
  • Improve documentation about the problem occurring using newly created credentials.

Fixes

  • Fix errors "DLL load failed" with Python GDAL scripts on Windows (see #231 and #234) due to a missing proj.db file in rgdal.
  • Hide warning using PROJ >= 6 (rspatial/raster#78).
  • Other various bug fixes (see issues).
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