{
  "schema": "insar.sarscape-sbas-template/v1",
  "template_name": "SARscape SBAS native wf_sbas integration template",
  "sarscape_version_hint": "ENVI 5.6 / SARscape taskengine, .task version 5.3",
  "validated": false,
  "execution_strategy": "native_workflow_metatask",
  "source": {
    "method": "static_task_json",
    "extractor": "scripts/extract_sarscape_sbas_task_templates.py",
    "envi_root": "C:\\Program Files\\Harris\\ENVI56",
    "workflow_task_file": "C:\\Program Files\\Harris\\ENVI56\\user_custom_code\\wf_sbas.task",
    "available_task_count_on_reference_machine": 17
  },
  "notes": [
    "This file is a checked-in contract and is intentionally not executable until validated=true.",
    "The preferred first execution strategy is SARscape's native wf_sbas metatask.",
    "wf_sbas includes import, preferences, suggested looks, SBAS connection graph, interferogram generation, inversion step 1, inversion step 2, geocode, and shape export in its embedded DAG.",
    "Static wf_sbas.task contains a DAG parameter with an embedded default, but live taskengine QueryTask exposes 17 parameters and does not require the caller to pass DAG.",
    "wf_sbas builds the connection graph internally. The system-selected network_edges remain the authoritative planning and audit graph until explicit stack-task graph injection is verified.",
    "Do not use live task.parameters for stack SBAS tasks on this workstation; it can hang taskengine.exe."
  ],
  "macros": {
    "${work_root}": "Run work root directory.",
    "${output_root}": "SARscape SBAS output root directory.",
    "${phase_output_dir}": "Output directory for the current phase.",
    "${selected_stack_manifest}": "Selected stack manifest JSON path.",
    "${selected_network_edges}": "Selected network edges JSON path.",
    "${scene_input_uris}": "Ordered source scene input URI list, preferring scene meta_path.",
    "${scene_meta_paths}": "Ordered source scene metadata paths.",
    "${scene_folder_paths}": "Ordered source scene folders.",
    "${selection_params}": "SBAS network selection parameters from stack_manifest.selection_params.",
    "${dem_sarscapedata}": "DEM SARSCAPEDATA object built from IDL_DINSAR_DEM_BASE_FILE.",
    "${previous_outputs}": "Outputs from earlier explicit task phases."
  },
  "native_workflow": {
    "phase_id": "native_wf_sbas",
    "task_name": "wf_sbas",
    "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\user_custom_code\\wf_sbas.task",
    "parameters": {
      "INPUT_FILE_LIST": "${scene_input_uris}",
      "SARSCAPE_PREFERENCE": "Use actual preferences",
      "DEM_SARSCAPEDATA": "${dem_sarscapedata}",
      "OUTPUT_FOLDER": "${output_root}",
      "GEOCODE_RG_GRID_SIZE": 10.0,
      "ESTIMATE_RESIDUAL_HEIGHT": true,
      "DISPLACEMENT_MODEL_TYPE": "linear"
    },
    "parameter_schema_summary": [
      {
        "name": "INPUT_FILE_LIST",
        "type": "ENVIURI",
        "dimensions": "[*]",
        "direction": "input",
        "required": true
      },
      {
        "name": "SARSCAPE_PREFERENCE",
        "type": "STRING",
        "direction": "input",
        "required": false,
        "default": "Use actual preferences"
      },
      {
        "name": "DEM_SARSCAPEDATA",
        "type": "SARSCAPEDATA",
        "direction": "input",
        "required": false
      },
      {
        "name": "REFINEMENT_GCP_FILE_NAME",
        "type": "ENVIURI",
        "direction": "input",
        "required": false
      },
      {
        "name": "OUTPUT_FOLDER",
        "type": "ENVIURI",
        "direction": "input",
        "required": false
      },
      {
        "name": "GEOCODE_RG_GRID_SIZE",
        "type": "DOUBLE",
        "direction": "input",
        "required": false
      },
      {
        "name": "ESTIMATE_RESIDUAL_HEIGHT",
        "type": "BOOLEAN",
        "direction": "input",
        "required": false,
        "default": true
      },
      {
        "name": "DISPLACEMENT_MODEL_TYPE",
        "type": "STRING",
        "direction": "input",
        "required": false,
        "choices": [
          "no_displacement",
          "linear",
          "quadratic",
          "cubic",
          "linear_periodic"
        ]
      },
      {
        "name": "OUTPUT_ENVI_CARTOGRAPHIC_SYSTEM",
        "type": "ENVICOORDSYS",
        "direction": "input",
        "required": false
      },
      {
        "name": "DAG",
        "type": "ENVIMETATASKDAG",
        "direction": "input",
        "required": false,
        "provided_by_task_default": true,
        "static_task_only": true,
        "live_taskengine_querytask_exposes": false
      }
    ],
    "output_parameters": [
      "OUTPUT_SHAPES",
      "DISPLACEMENT_SARSCAPEDATA",
      "DEM_OUT_SARSCAPEDATA",
      "CORRECTION_H_SARSCAPEDATA",
      "COHERENCE_SARSCAPEDATA",
      "ALOS_SARSCAPEDATA",
      "ILOS_SARSCAPEDATA",
      "VELOCITY_SARSCAPEDATA"
    ],
    "dag_summary": [
      {
        "node_id": "task_10",
        "task_name": "SARscape_setting_output_folders",
        "external_input": {
          "output_folder": "OUTPUT_FOLDER"
        },
        "static_input": {
          "sub_1_folder": "imported_data"
        }
      },
      {
        "node_id": "task_6",
        "task_name": "SARsLoadPreferences",
        "external_input": {
          "sarscape_preference": "SARSCAPE_PREFERENCE"
        }
      },
      {
        "node_id": "task_8",
        "task_name": "SARsImportSarSelector",
        "external_input": {
          "input_file_list": "INPUT_FILE_LIST"
        },
        "internal_input": {
          "root_uri_for_output": "task_10.root_uri_1_for_output"
        },
        "static_input": {
          "cross_copolarization": "ONLY_COPOL_POL"
        }
      },
      {
        "node_id": "elementExtractor_1",
        "task_name": "ENVIEXTRACTELEMENTSFROMARRAYTASK",
        "internal_input": {
          "input_array": "task_8.output_sarscapedata"
        },
        "static_input": {
          "indices": [
            0
          ]
        }
      },
      {
        "node_id": "task_9",
        "task_name": "SARscapeSuggestLooks",
        "external_input": {
          "grid_size_for_suggested_looks": "GEOCODE_RG_GRID_SIZE"
        },
        "internal_input": {
          "reference_data": "elementExtractor_1.output_element"
        }
      },
      {
        "node_id": "task_1",
        "task_name": "SARsInSARStackSBASGenerateConnectionGraph",
        "internal_input": {
          "input_sarscapedata": "task_8.output_sarscapedata",
          "root_uri_for_output": "task_10.root_uri_for_output"
        }
      },
      {
        "node_id": "task_2",
        "task_name": "SARsInSARStackSBASInterferogramGeneration",
        "external_input": {
          "dem_sarscapedata": "DEM_SARSCAPEDATA"
        },
        "internal_input": {
          "auxiliary_file_name": "task_1.auxiliary_processing_info_file",
          "az_looks_nbr": "task_9.looks_az",
          "rg_looks_nbr": "task_9.looks_rg"
        }
      },
      {
        "node_id": "task_3",
        "task_name": "SARsInSARStackSBASInversionStep1",
        "external_input": {
          "refinement_gcp_file_name": "REFINEMENT_GCP_FILE_NAME",
          "estimate_residual_height": "ESTIMATE_RESIDUAL_HEIGHT",
          "displacement_model_type": "DISPLACEMENT_MODEL_TYPE"
        },
        "internal_input": {
          "auxiliary_file_name": "task_2.auxiliary_processing_info_file"
        }
      },
      {
        "node_id": "task_4",
        "task_name": "SARsInSARStackSBASInversionStep2",
        "external_input": {
          "refinement_gcp_file_name": "REFINEMENT_GCP_FILE_NAME"
        },
        "internal_input": {
          "auxiliary_file_name": "task_3.auxiliary_processing_info_file"
        }
      },
      {
        "node_id": "task_5",
        "task_name": "SARsInSARStackSBASGeocode",
        "external_input": {
          "geocode_rg_grid_size": "GEOCODE_RG_GRID_SIZE",
          "geocode_az_grid_size": "GEOCODE_RG_GRID_SIZE",
          "output_envi_cartographic_system": "OUTPUT_ENVI_CARTOGRAPHIC_SYSTEM",
          "refinement_gcp_file_name": "REFINEMENT_GCP_FILE_NAME",
          "dem_sarscapedata": "DEM_SARSCAPEDATA"
        },
        "internal_input": {
          "auxiliary_file_name": "task_4.auxiliary_processing_info_file"
        },
        "output": {
          "displacement_sarscapedata": "DISPLACEMENT_SARSCAPEDATA",
          "dem_out_sarscapedata": "DEM_OUT_SARSCAPEDATA",
          "correction_h_sarscapedata": "CORRECTION_H_SARSCAPEDATA",
          "coherence_sarscapedata": "COHERENCE_SARSCAPEDATA",
          "alos_sarscapedata": "ALOS_SARSCAPEDATA",
          "ilos_sarscapedata": "ILOS_SARSCAPEDATA",
          "velocity_sarscapedata": "VELOCITY_SARSCAPEDATA"
        }
      },
      {
        "node_id": "task_7",
        "task_name": "SARscapeEnviuriToShape",
        "external_input": {
          "arcgis_output_folder": "OUTPUT_FOLDER"
        },
        "internal_input": {
          "input_data": "task_5.output_sbas_shapes"
        },
        "output": {
          "output_shapes": "OUTPUT_SHAPES"
        }
      }
    ]
  },
  "explicit_stack_task_chain": {
    "status": "available_but_not_validated_for_system_edge_injection",
    "required_tasks": [
      "SARsInSARStackSBASGenerateConnectionGraph",
      "SARsInSARStackSBASInterferogramGeneration",
      "SARsInSARStackSBASInversionStep1",
      "SARsInSARStackSBASInversionStep2",
      "SARsInSARStackSBASGeocode"
    ],
    "optional_tasks": [
      "SARsInSARStackSBASVariogram"
    ],
    "chaining_rule": "Each phase consumes the previous phase AUXILIARY_PROCESSING_INFO_FILE as AUXILIARY_FILE_NAME.",
    "open_issue": "Need SARscape-supported method to force or import the system-selected network_edges instead of allowing GenerateConnectionGraph to rebuild the graph."
  },
  "tasks": [
    {
      "phase_id": "connection_graph",
      "task_name": "SARsInSARStackSBASGenerateConnectionGraph",
      "enabled": false,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASGenerateConnectionGraph.task",
      "required_inputs": [
        "INPUT_SARSCAPEDATA"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION",
        "AUXILIARY_PROCESSING_INFO_FILE"
      ],
      "parameter_count": 18,
      "parameters": {}
    },
    {
      "phase_id": "interferogram_generation",
      "task_name": "SARsInSARStackSBASInterferogramGeneration",
      "enabled": false,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASInterferogramGeneration.task",
      "required_inputs": [
        "AUXILIARY_FILE_NAME"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION",
        "AUXILIARY_PROCESSING_INFO_FILE"
      ],
      "parameter_count": 36,
      "parameters": {}
    },
    {
      "phase_id": "inversion_step1",
      "task_name": "SARsInSARStackSBASInversionStep1",
      "enabled": false,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASInversionStep1.task",
      "required_inputs": [
        "AUXILIARY_FILE_NAME"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION",
        "AUXILIARY_PROCESSING_INFO_FILE"
      ],
      "parameter_count": 24,
      "parameters": {}
    },
    {
      "phase_id": "inversion_step2",
      "task_name": "SARsInSARStackSBASInversionStep2",
      "enabled": false,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASInversionStep2.task",
      "required_inputs": [
        "AUXILIARY_FILE_NAME"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION",
        "AUXILIARY_PROCESSING_INFO_FILE"
      ],
      "parameter_count": 19,
      "parameters": {}
    },
    {
      "phase_id": "geocode_export",
      "task_name": "SARsInSARStackSBASGeocode",
      "enabled": false,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASGeocode.task",
      "required_inputs": [
        "AUXILIARY_FILE_NAME"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION",
        "OUTPUT_SBAS_DIRECTORY",
        "DISPLACEMENT_SARSCAPEDATA",
        "DEM_OUT_SARSCAPEDATA",
        "CORRECTION_H_SARSCAPEDATA",
        "COHERENCE_SARSCAPEDATA",
        "ALOS_SARSCAPEDATA",
        "ILOS_SARSCAPEDATA",
        "VELOCITY_SARSCAPEDATA",
        "OUTPUT_SBAS_SHAPES"
      ],
      "parameter_count": 44,
      "parameters": {}
    },
    {
      "phase_id": "variogram_optional",
      "task_name": "SARsInSARStackSBASVariogram",
      "enabled": false,
      "optional": true,
      "source_task_file": "C:\\Program Files\\Harris\\ENVI56\\resource\\templates\\tasks\\SARscape\\SARsInSARStackSBASVariogram.task",
      "required_inputs": [
        "AUXILIARY_FILE_NAME"
      ],
      "outputs": [
        "OUT_TRIGGERING_EXECUTION_OPTION"
      ],
      "parameter_count": 21,
      "parameters": {}
    }
  ],
  "expected_outputs": {
    "velocity_product": [
      "VELOCITY_SARSCAPEDATA"
    ],
    "timeseries_product": [
      "DISPLACEMENT_SARSCAPEDATA",
      "ALOS_SARSCAPEDATA",
      "ILOS_SARSCAPEDATA"
    ],
    "temporal_coherence": [
      "COHERENCE_SARSCAPEDATA"
    ],
    "geocoded_raster": [
      "OUTPUT_SBAS_DIRECTORY"
    ],
    "preview_png": []
  }
}