GeoJSON Feature¶

# Copyright 2025 Terradue

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#     http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

cwlVersion: v1.2

class: CommandLineTool

label: "Echo GeoJSON Feature"

baseCommand: echo

requirements:

  - class: InlineJavascriptRequirement

  - class: SchemaDefRequirement

    types:

      - $import: https://raw.githubusercontent.com/eoap/schemas/main/geojson.yaml

inputs:

  aoi:

    type: https://raw.githubusercontent.com/eoap/schemas/main/geojson.yaml#Feature

    label: "Area of interest"

    doc: "Area of interest defined in GeoJSON format"

    inputBinding:

      valueFrom: |

        ${

          // Validate if type is 'Feature'

          if (inputs.aoi.type !== 'Feature') {

            throw "Invalid GeoJSON type: expected 'Feature', got '" + inputs.aoi.type + "'";

          }

          // get the Feature geometry type

          return "Feature with id '" + inputs.aoi.id + "' is of type: " + inputs.aoi.geometry.type;

        }

outputs:

  echo_output:

    type: stdout

stdout: echo_output.txt

# Copyright 2025 Terradue

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

#     http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

aoi:

  class: https://raw.githubusercontent.com/eoap/schemas/main/geojson.yaml#Feature

  id: "aoi-1"

  type: "Feature"

  bbox:

    - 73.958

    - -40.8003

    - 73.9737

    - 40.7648

  geometry:

    type: MultiPolygon

    coordinates:

      - - - - -73.958

            - 40.8003

          - - -73.9498

            - 40.7968

          - - -73.9737

            - 40.7648

          - - -73.9814

            - 40.7681

          - - -73.958

            - 40.8003

      - - - - -73.958

            - 40.8003

          - - -73.9498

            - 40.7968

          - - -73.9737

            - 40.7648

          - - -73.958

            - 40.8003

    bbox:

      - 73.958

      - -40.8003

      - 73.9737

      - 40.7648

INFO /opt/hostedtoolcache/Python/3.12.14/x64/bin/cwltool 3.3.20260925135507

INFO Resolved '../../examples/geojson/feature.cwl' to 'file:///home/runner/work/schemas/schemas/examples/geojson/feature.cwl'

INFO [job feature.cwl] /tmp/y3f1xsoq$ echo \

    'Feature with id '"'"'aoi-1'"'"' is of type: MultiPolygon' > /tmp/y3f1xsoq/echo_output.txt

INFO [job feature.cwl] completed success

INFO Final process status is success

Feature with id 'aoi-1' is of type: MultiPolygon