v1.4.3

Full Changelog: v1.4.1...v1.4.3

New Features

1. Perform tide correction using uploaded slopes and seasonal/monthly slopes from CSV files
2. Perform tide correction using uploaded tides from CSV files

Bug Fixes

• Fixes bug in CoastSeg 1.4.1 where the extracted shorelines in the file extracted_shorelines_lines.geojson were being saved as MultiPoint instead of MultiLineString and LineString

Resolved Issues

#282 & #264 : Perform tide correction using uploaded slopes and seasonal/monthly slopes from CSV files

• Examples of acceptable CSV file formats for slope: https://satelliteshorelines.github.io/CoastSeg/slope-file-format/

#281 : Perform tide correction using uploaded tides from CSV files

• Examples of acceptable CSV file formats for slope: https://satelliteshorelines.github.io/CoastSeg/tide-file-format/

Contributors

• @dbuscombe-usgs & @mlundine : Provided valuable feedback and examples of slope data.
• @Cjanda12 : Participated in beta testing for the new feature that allows uploading slopes and tides from CSV files.

v1.4.1

Full Changelog: v1.4.0...v1.4.1

What's Changed Since 1.3

• New Tide Model : The new FES22 model is available for download & tide predictions and it is the new default model. The FES14 model is still available.

Zoo Workflow Updates

---

1. New Intersection Method

• In the zoo workflow a new method called transect_timeseries replaces the compute_intersection_QC function. It intersects the extracted shoreline with the transects and keeps the most seaward intersection point if the shoreline intersected the transect multiple times.

2. Save Good/Bad Model Scores to Extracted Shorelines

• If the user runs the 7_automatic_image_sorter.py script & uses the apply_segmentation_filter setting in the 3_zoo_workflow.py scripts the good/bad score assigned by both the good/bad image model and the good/bad segmentation model will be saved out to the extracted shoreline geojson files as well as the timeseries_transect csv files.

3. Extracted Shorelines are Smoothed

• Extracted Shorelines are smoothed using Chaikin's corner cutting algorithm.

4. Extracted Shorelines are Split by Distance

• Extracted Shorelines that span over large distances are split into segments. The new split_line function will split the extracted shoreline if for extracted shorelines derived from L5,L7,L8,L9 the distance between two points on a shoreline exceeds 45m or 15m for extracted shorelines derived from S2 imagery.

Bug Fixes

• Fixes bug in CoastSeg 1.4.0 where the zoo model would not run on imagery
• Fixes bug in CoastSeg 1.4.0 where when during the tide correction process the pandas merge would fail due to the transect id column being an integer
• Changes the opacity of the reference shoreline buffer in the zoo workflow to be lighter to make it easier to see the segmentations
  

Resolved Issues

#283 & #143 : Compute intersections and break up shorelines
#263 Zoo Workflow Enhancements: Save the good/bad image classifier and segmentation classifier to the extracted shorelines and transect timeseries files
#284 Integrate the New FES22 Tide Model into CoastSeg

Contributors

• @mlundine : Originator of the new transect_timeseries function, smooth shorelines and split shorelines function. These functions can be found in SDS tools
• @dbuscombe-usgs : Contributed idea to add FES22 model and save the good/bad threshold being saved
• @Cjanda12 : Beta testing the download and use of the new FES22 model

v1.4.0

Full Changelog: v1.3.0...v1.4.0

What's Changed

• New Tide Model : The new FES22 model is available for download & tide predictions and it is the new default model. The FES14 model is still available.

Zoo Workflow Updates

---

1. New Intersection Method

• In the zoo workflow a new method called transect_timeseries replaces the compute_intersection_QC function. It intersects the extracted shoreline with the transects and keeps the most seaward intersection point if the shoreline intersected the transect multiple times.

2. Save Good/Bad Model Scores to Extracted Shorelines

• If the user runs the 7_automatic_image_sorter.py script & uses the apply_segmentation_filter setting in the 3_zoo_workflow.py scripts the good/bad score assigned by both the good/bad image model and the good/bad segmentation model will be saved out to the extracted shoreline geojson files as well as the timeseries_transect csv files.

3. Extracted Shorelines are Smoothed

• Extracted Shorelines are smoothed using Chaikin's corner cutting algorithm.

4. Extracted Shorelines are Split by Distance

• Extracted Shorelines that span over large distances are split into segments. The new split_line function will split the extracted shoreline if for extracted shorelines derived from L5,L7,L8,L9 the distance between two points on a shoreline exceeds 45m or 15m for extracted shorelines derived from S2 imagery.

Resolved Issues

#283 & #143 : Compute intersections and break up shorelines
#263 Zoo Workflow Enhancements: Save the good/bad image classifier and segmentation classifier to the extracted shorelines and transect timeseries files
#284 Integrate the New FES22 Tide Model into CoastSeg

Contributors

• @mlundine : Originator of the new transect_timeseries function, smooth shorelines and split shorelines function. These functions can be found in SDS tools
• @dbuscombe-usgs : Contributed idea to add FES22 model and save the good/bad threshold being saved
• @Cjanda12 : Beta testing the download and use of the new FES22 model

v1.3.0

What's Changed

CoastSeg Workflow

• The config.json now has a new a setting called coastseg_version: which records the coastseg version used to create/modify the config file.

Zoo workflow

• The extract shorelines function in zoo now uses the segmentation filter model by @mlundine to filter segmentations into good/bad folders
• A new script that uses an image good/bad classifier created by @mlundine to sort bad images into a bad folder: `7_automatic_image_sorter.py

Full Changelog: v1.2.17...v1.3.0

v1.2.17

Full Changelog: v1.2.16...v1.2.17

What's Changed

• Update README.md with updated transects zenodo link by @2320sharon in #258
• Transects saved in the raw_transect_timeseries.csv are now sorted by ID
• The config_gdf.geojson allows the 'type' property to be 'reference_shoreline' or 'reference shoreline' for reference shorelines features in it to be loaded correctly.
• coregister parameter has been added to the zoo workflow to allow coregistered dataset to undergo shoreline extraction
• New models have been added to the CoastSeg Zoo workflow
• Local models can be loaded from a directory in the CoastSeg Zoo workflow using two new model settings : use_local_model and local_model_path

Bug Fixes

#280: Fixes issue where shoreline points that were not on transect were being not being removed when Drop intersection points not on transects setting was set to True

Improvements

• Transects saved in the raw_transect_timeseries.csv are now sorted by ID
• coregister parameter has been added to the zoo workflow to allow coregistered dataset to undergo shoreline extraction
• New models have been added to the CoastSeg Zoo workflow
• Local models can be loaded from a directory in the CoastSeg Zoo workflow using two new model settings : use_local_model and local_model_path
• The config_gdf.geojson allows the 'type' property to be 'reference_shoreline' or 'reference shoreline' for reference shorelines features in it to be loaded correctly.

v1.2.16

Full Changelog: v1.2.15...v1.2.16

Maintanence Release No Major Changes

1. #279 update tide correction to be compatible with pyTMD 2.1.7
2. Remove old prints
3. Remove deprecated np.NaN
4. Update dependencies to have pyTMD >= 2.1.7

v1.2.15

Full Changelog: v1.2.14...v1.2.15

v1.2.14

Full Changelog: v1.2.13...v1.2.14

Fixes

Fixed Deprecation Warning : LANDSAT/LT05/C01/T1_TOA #274

v1.2.13

Full Changelog: v1.2.12...v1.2.13

v1.2.12

Full Changelog: v1.2.11...v1.2.12

Fixes

#270 #271