{"service":"HALOWERK spacewerk","endpoint":"/v1/sar-image-extract","method":"POST","content_type":"application/json","inputSchema":{"type":"object","required":["grid","threshold","minimum_component_pixels","pixel_area_m2"],"additionalProperties":false,"properties":{"grid":{"type":"array","minItems":1,"maxItems":128,"items":{"type":"array","minItems":1,"maxItems":128,"items":{"type":"number","minimum":-1000000000000,"maximum":1000000000000,"description":"Numeric cell value in a caller-defined unit."}}},"threshold":{"type":"number","minimum":-1000000000000,"maximum":1000000000000},"minimum_component_pixels":{"type":"integer","minimum":1,"maximum":16384},"pixel_area_m2":{"type":"number","minimum":0.000001,"maximum":1000000000000}}},"requestExample":{"grid":[[0.1,0.2,3.2,3.5],[0.2,0.3,3.8,0.4],[2.7,2.9,0.2,0.1],[2.8,0.2,0.1,4.1]],"threshold":2.5,"minimum_component_pixels":2,"pixel_area_m2":100},"operations":[{"method":"POST","inputSchema":{"type":"object","required":["grid","threshold","minimum_component_pixels","pixel_area_m2"],"additionalProperties":false,"properties":{"grid":{"type":"array","minItems":1,"maxItems":128,"items":{"type":"array","minItems":1,"maxItems":128,"items":{"type":"number","minimum":-1000000000000,"maximum":1000000000000,"description":"Numeric cell value in a caller-defined unit."}}},"threshold":{"type":"number","minimum":-1000000000000,"maximum":1000000000000},"minimum_component_pixels":{"type":"integer","minimum":1,"maximum":16384},"pixel_area_m2":{"type":"number","minimum":0.000001,"maximum":1000000000000}}},"requestExample":{"grid":[[0.1,0.2,3.2,3.5],[0.2,0.3,3.8,0.4],[2.7,2.9,0.2,0.1],[2.8,0.2,0.1,4.1]],"threshold":2.5,"minimum_component_pixels":2,"pixel_area_m2":100}}],"example_request":{"grid":[[0.1,0.2,3.2,3.5],[0.2,0.3,3.8,0.4],[2.7,2.9,0.2,0.1],[2.8,0.2,0.1,4.1]],"threshold":2.5,"minimum_component_pixels":2,"pixel_area_m2":100},"serviceName":"HALOWERK spacewerk","tags":["iot","space","remote-sensing"],"outputSchema":{"type":"object","required":["method"],"properties":{"method":{"type":"string"}},"additionalProperties":true},"outputExample":{"rows":4,"columns":4,"threshold":2.5,"component_count":2,"components":[{"component_id":1,"pixel_count":3,"area_m2":300,"bounding_box":{"min_row":0,"max_row":1,"min_column":2,"max_column":3},"mean_value":3.5,"peak_value":3.8},{"component_id":2,"pixel_count":3,"area_m2":300,"bounding_box":{"min_row":2,"max_row":3,"min_column":0,"max_column":1},"mean_value":2.8,"peak_value":2.9}],"interpretation_scope":"numeric_connected_regions_only","method":"thresholding and four-neighbor connected-component extraction on a numeric raster"}}