NEWS.md

In logan-berner/lsatTS: An R package to facilitate retrieval, cleaning, cross-calibration, and phenological modeling of Landsat time-series data

LandsatTS changelog

1.2.3 (released 2024-08-14)

• lsat_get_pixel_centers(): Updated to work with Landsat Collection 2 now that Collection 1 has been deprecated.

1.2.2 (released 2024-04-23)

• lsat_calc_trend(): Added option to calculate trends using linear regression, in addition to the default method that uses Mann-Kendall tests and Theil-Sen slopes.

1.2.1 (released 2024-04-10)

• lsat_summarize_growing_seasons(): Removed z-score based outlier filtering that caused years with one observation to be accidentally removed since a standard deviation can not be computed. Outlier detection and removal is less important in this function now that lsat_fit_phenological_curves() includes enhanced outlier detection and filtering as of v. 1.1.0.

1.2.0 (released: 2024-02-28)

• lsat_fit_phenological_curves(): Fixed error that caused all observations from a focal period to be returned instead of only observations from a specific focal year. Subsequent testing showed strong correlation (mean r = 0.95, n = 100) between NDVImax time series before and after the fix.
• lsat_calibrate_poly(): Updated help file

1.1.1 (released: 2023-04-18)

• Fixed NAMESPACE issues
• Compressed RDA files to reduce package size
• Made more function calls explicit
• Defined a set of global variables

1.1.0 (released: 2022-12-07)

• Changed package name from lsatTS to LandsatTS
• Added function lsat_calibrate_poly()
• Added function lsat_plot_trend_hist()
• lsat_fit_phenological_curves(): Revised function to improve outlier screening
• lsat_calc_trend(): Revised function so it no longer creates figures

1.0.1 (released: 2022-6-2)

• lsat_get_pixel_centers(): Bug fix to address error caused by change in the URL for the WRS2 geometries hosted by USGS. See Issue #35: https://github.com/logan-berner/lsatTS/issues/35

1.0.0 (released: 2022-4-12)

• First public release of lsatTS.

logan-berner/lsatTS documentation built on Oct. 21, 2024, 12:23 a.m.