Version 2.0.0 Release

Release notes:

• Added python3 compatibility.
• Added stack trace printouts before existing when a runtime error is encountered.
• For pgc_ortho.py/pgc_pansharpen.py:
• Added --threads argument to set number of threads used for gdalwarp and gdal_pansharpen processes. Currently not applicable for --pbs/--slurm scheduler submission.
• Added JPEG support to output image --format options.
• Bugfix --stretch='au' calculation that previously could have selected the wrong stretch for polar imagery.
• Added --epsg='utm' and --epsg='auto' options to automatically set output image projection.
• Adjusted output image metadata XML file format so output imagery can be indexed by pgctools4/fp.py tool.
• Clarified error messages when pgc_pansharpen.py has issues selecting matching panchromatic and multispectral images in source directory.
• pgc_pansharpen.py added capability to match panchromatic and multispectral imges that differ by 1 second in image acquisition timestamp.

What's Changed

• Added "REGION_ID" field to DemInfo attributes by @ehusby in #18
• bugfix: add allow_invalid_geom to qsub key removal list by @stevefoga in #19
• Changes to to address rare bug in pgc_ortho.py --tasks-per-job feature by @ehusby in #20
• Threading for gdalwarp and gdal_pansharpen by @stevefoga in #21
• Automatically scale default memory request for ortho and pansharpen jobs by @ehusby in #22
• Update osgeo import syntax by @ehusby in #24
• Bugfix escaped quotes in command string for parallel processing by @ehusby in #25
• Change gdal version to 2.1.3 in qsub scripts to resolve numpy issue by @bakkerbakker in #28
• Show full stack trace in error messages/logs by @ehusby in #30
• Refactor changes to remove duplicate code by @ehusby in #32
• Updated pgc_ortho.py to check for existing .vrt files that are left b… by @bagl0025 in #31
• Enable footprinting DG ortho imagery using image GCPs by @ehusby in #33
• Added JPEG support to format list. by @bagl0025 in #35
• pgc_ortho.py new CSV argument list source type by @ehusby in #34
• Update regex in doesCross180() to accept lat/lon integer values, not just floats by @bakkerbakker in #36
• Added gdalwarp --tap argument, couple bugfixes by @ehusby in #37
• Automatic output ortho/pansh EPSG settings by @ehusby in #38
• Fix bytes to string error when extracting RPB from tarfile by @ehusby in #40
• Subset VRT tile mosaic DEM argument using src CSV argument list by @ehusby in #39
• Miscellaneous fixes by @ehusby in #42
• Fix bug where float32 outputs are integer values on pgc_ortho.py by @clairecporter in #43
• Revert "Fix bug where float32 outputs are integer values on pgc_ortho.py" by @clairecporter in #44
• Repair introduced bug in taskhandler.py by @clairecporter in #45
• Undo unintented revert by @clairecporter in #46
• Change standard GDAL GTiff creation option from 'BIGTIFF=IF_SAFER' to… by @ehusby in #47
• Add check in pgc_pansharpen.py to match pan and mul scenes that differ by 1 sec by @bakkerbakker in #48
• Adjust ortho image metadata for old GeoEye and Ikonos imagery so fp.py works on them by @ehusby in #50
• Update Versioning Scheme by @clairecporter in #51

Full Changelog: v1.5.6...v2.0.0