hy-tools -

• Added support GLT for ENVI, enabling rotated flightline exportation
• Add coordinate conversion between UTM projection and Geographic projection

- Python
Published by oldmanye007 6 months ago

hy-tools -

• Added support GLT for ENVI, enabling rotated flightline exportation
• Add coordinate conversion between UTM projection and Geographic projection

- Python
Published by oldmanye007 6 months ago

hy-tools - 1.6.0

What's Changed

• New support for NetCDF formats from NASA, support for group topographic correction, and support for No-Ray version

Full Changelog: https://github.com/EnSpec/hytools/compare/1.5.1...1.6.0

- Python
Published by oldmanye007 11 months ago

hy-tools - 1.5.1

• Typo in "Ross-Thick" kernel definition in kernels.py has been fixed.

Correct equation: From Eq 7. Wanner et al. JGRA 1995 k_vol= ((np.pi/2 - phase)*np.cos(phase) + np.sin(phase))/ (np.cos(sensor_zn+np.cos(solar_zn)) - (np.pi/4)

The incorrect equation had a multiplication symbol (*) instead of an addition sign (+) at [(np.cos(sensor_zn)+np.cos(solar_zn))], making the computation look more like the "Ross-Thin" kernel.

• Update FlexBRDF tutorial

- Python
Published by oldmanye007 over 1 year ago

hy-tools - 1.5.0

• Updated ENVI reader to handle files with extensions
• Check for water pixels before glint correction

- Python
Published by adamchlus about 3 years ago

hy-tools - 1.4.2

• Added band threshold masker

- Python
Published by adamchlus over 3 years ago

hy-tools - 1.4.1

• Added write mode argument for header file creation

- Python
Published by adamchlus over 3 years ago

hy-tools - 1.4.0

• Added ancillary mask matching, hytools will check if 'no data' extents match, if not the mask will be updated.
• Fixed bug that caused crash in python 3.8 when running flex BRDF correction.
• User can now specify whether ENVI file has an extension, default is FALSE.
• Miscellaneous bug fixes.
• Removed .imgspec folder, no longer needed.
• Made ENVI default filetype when reading a file

- Python
Published by adamchlus over 3 years ago

hy-tools - 1.3.0

Zenodo DOI creation

- Python
Published by adamchlus about 4 years ago

hy-tools - hytools 1.2.0

• Glint correction module has been added and includes 3 correction methods from the following papers: 1. Hochberg et al. 2003 2. Hedley et al. 2005 3. Gao and Li 2021
• Added example configuration files for running glint correction with topographic and BRDF corrections
• Added pixel writer to ENVI IO options
• ImgSPEC scripts and configuration files added
• Miscellaneous bug fixes

- Python
Published by adamchlus over 4 years ago

hy-tools - hytools 1.1.2

• Added second NDVI split to Flex BRDF correction
• Fixed I/O bugs
• Fixed bug that caused a crash when trying to BRDF correct line-wise or column-wise

- Python
Published by adamchlus almost 5 years ago

hy-tools - hytools 1.1.1

-Fixed bug in mask imports

- Python
Published by adamchlus almost 5 years ago

hy-tools - HyTools 1.1.0

• Added cloud and shadow masking method from Zhai et al. 2018 (https://doi.org/10.1016/j.isprsjprs.2018.07.006)
• Added option to export masks in 'image_correct' script
• Fixed bug in NEON edge buffer mask
• Resolved errors in BRDF correction routines

- Python
Published by adamchlus almost 5 years ago

hy-tools - hytools 1.0.2

• Added options for specifying regression fit type for C and SCS+C corrections

- Python
Published by adamchlus about 5 years ago

hy-tools - hytools 1.0.0

- Python
Published by adamchlus about 5 years ago