DhO &SSKrSSKrSSKJr SSKJrJr SSKJr SSK J r \R"SS9\R"S 5\R"S 5\R"S S S SS9\\R\S5555555rg)N) use_rs_opt)obj_geneval_feature_expression)with_context_env) ObjectEncoderz/Calculate GeoJSON property by Python expression) short_help property_name expressionz --overwriteTFz$Overwrite properties, default: False)is_flagdefaulthelpc [R"S5n[U5n[U5HupxUR S5=(d U/n [U 5HupU(d!XS;a[R "US35e[ X5U SU'U(a[R"SSS9 [R"[R"U [S95 M M g ) a Create a new property on GeoJSON features using the specified expression.  The expression is evaluated in a restricted namespace containing: - sum, pow, min, max and the imported math module - shape (optional, imported from shapely.geometry if available) - bool, int, str, len, float type conversions - f (the feature to be evaluated, allows item access via javascript-style dot notation using munch) The expression will be evaluated for each feature and its return value will be added to the properties as the specified property_name. Existing properties will not be overwritten by default (an Exception is raised). Example  $ fio cat data.shp | fio calc sumAB "f.properties.A + f.properties.B" stdinfeatures propertiesz8 already exists in properties; rename or use --overwriteF)nl)clsN) clickget_text_streamr enumerateget UsageErrorrechojsondumpsr) ctxr r overwriteuse_rsrsourceiobjrjfeats aC:\Users\julio\OneDrive\Documentos\Trabajo\Ideas Frescas\venv\Lib\site-packages\fiona/fio/calc.pycalcr' s>  ! !' *E U^FF#77:&/3% *GA|2D!D&&$o&00 1H1D } - 6e, JJtzz$M: ;+$)rrcligjrhelpersrr fiona.fior fiona.modelrcommandargumentoption pass_contextr'r(r&r2s 5&%KL  mT59; ,< ;!M,