instancemaker/configs/example-config.yaml at main · agroimpacts/instancemaker · GitHub

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# InstanceMaker and Common Parameters
do_labelling: True  # Label (and optionally erode/dilate) prediction first?
catalog_file: data/catalog.csv  # name and path to your input csv catalog
pred_dir: data/predictions  # folder containing model predictions/score maps
image_dir: data/images  # optional folder w/satellite images for visualization
label_dir: tmp/labels  # output folder for writing labeled images
polygon_dir: tmp/polygons  # output folder for polygonized results

# templates defining naming patterns for:
# 1) prediction/score map images
# 2) intermediate labeled images
# 3) polygonized (geojson) outputs
prediction_filename_template: "tile<tile>_<year>-<date>_class1.tif"
labeled_filename_template: "tile<tile>_<year>-<date>_labeled.tif"
polygon_filename_template: "tile<tile>_<year>-<date>_polygons.geojson"

# How to interpret "threshold":
# - score: threshold a floating probability/score map (e.g. 0.5)
# - class: threshold a categorical/argmax class map by selecting class_id
threshold_type: score   # score | class

threshold: 75  # threshold for hardening score maps

# Used when threshold_type=class (categorical predictions)
class_id: 1

kernel: [[0, 1, 0],  # image morphology filter
        [1, 1, 1],
        [0, 1, 0]]
erosion_iterations: 4 # number of morphological erosion iterations
dilation_iterations: 3  # number of morphological dilation iterations
simplify: 0.00003  # tolerance for polygon simplification
num_workers: 2  # number of parallel workers
log_file: None #logs/instancemaker.log  # log file

# MergeFields parameters
# csv file that specifies the tiles to merge,
# set to null if all tiles are to be merged
tile_geojson: data/zambia_tiles.geojson # geojson containing tile layout
merged_polygon_dir: tmp/merged_polygons/ # directory to save the merged polygons
merged_parquet_file: tmp/merged_polygons.parquet # output geoparquet

# ComputeInstances parameters
attributed_merged_polygon_dir: tmp/attributed_merged_polygons/ # directory to save the attributed merged polygons
attributed_merged_parquet_file: tmp/attributed_merged_polygons.parquet # output geoparquet
area_crs: "ESRI:102022" # projection CRS for shape metrics

# Rasterization parameters

rasterized_attributed_merged_tiles_dir: tmp/rasterized_tiles/ # output directory
rasterization_res: 0.000025 # resolution in degrees
rasterization_nodata: 0.0 # nodata value
rasterization_all_touched: True # whether to use all touched method
rasterization_attributes: ["polygon_id","area_ha", "compactness", "shape_index", "interior_edge", "fractal_dim"] # attributes to rasterize
rasterization_auto_attrs: True # whether to automatically select attributes
rasterization_attr_exclude: None # attributes to exclude