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Step 2: Pathways and activities

This step deals with the Natural Climate Solution (NCS) pathways and the Activities. An NCS pathway can be defined as a composite spatial layer on specific land use classes and other factors that determine areas ideal for a specific use case (e.g. Animal management). An activity is a combination of NCS pathways represented in an AOI spatial layer. Figure 1 shows the UI.

CPLUS step 1

Figure 1: Step 2 allows the user to create and edit NCS pathways and Activities

Activities buttons:

  • Add: Adds a new activity.

  • Delete: Delete an activity.

  • Editing: Edit an existing activity.

  • Ordering pixel value: Edit activity order.

CPLUS step 2 buttons

NCS pathways buttons:

  • Add: Adds a new pathway.

  • Delete: Delete a pathway.

  • Editing: Edit an existing pathway.

  • Refresh view: Checks the base directory for data.

  • Validation inspector: Checks the validations.

CPLUS step 2 pathways buttons

How to add NCS pathway

Click on the left green plus button plus button to add a new pathway (Figure 3).

You can use two methods to add the NCS pathway

Method 1: Manually add NCS pathway

In this Method, you will create a new NCS pathway by providing a name, description, and selecting relevant map and carbon layers.

Step 1 Enter NCS Pathway Details

  • In the Name field, enter name for your NCS pathway. This name will help you identify the pathway in the system.

  • In the Description field, enter a brief description of the NCS pathway. This description will provide context and help others understand the purpose of the pathway.

Step 2 Select Map Layer

  • In the Map Layer dropdown menu, select the map layer that is relevant to your NCS pathway. You can choose from the list of available map layers that you have downloaded and imported into the system.

For example, if you are creating an NCS pathway for Agroforestry, you would select the Agroforestry map layer.

Step 3 Select Carbon Layer

  • Click on the plus icon next to the Carbon Layer field.

  • In the dropdown menu, select the carbon layer that is relevant to your NCS pathway. You can choose from the list of available carbon layers that you have downloaded into the system.

For example, if you are creating an NCS pathway for Agroforestry, you would select the Agroforestry carbon layer.

Step 4 Add NCS Pathway

Once you have entered all the required details, click on the OK button to add the NCS pathway.

Methode 2 add using online default

In this method, you will add a new NCS pathway using online defaults. This option is available if you have an account on the Trends.Earth platform.

Step 1 Add Online Defaults

  • Click on the Online Defaults dropdown menu.

  • Choose the NCS pathway you want to use from the list of available options.

  • Once you select the NCS pathway, the name and description fields will be automatically populated.

  • To add a carbon layer, select it from the available options in the system.

  • Click on the OK button to add the NCS pathway.

After selecting the online default, the system will automatically fill in the name and description fields for you. You can then add a carbon layer from the available options in the system.

After online default

If the NCS pathway is broken (e.g. layer or file cannot be found), the pathway text will have an exclamation mark next to it. The user will need to rectify the issue before continuing to step 3.

CPLUS add pathway

Figure 3: NCS Pathway creator/editor

Be sure each NCS pathway's Carbon layers are set up correctly before setting up the activities in the steps that follow. Changes to the Carbon layers afterward will require the user to set up the activities again.

Activity

Add pathways to an existing activity:

  • Select the activity to which a pathway should be added.

  • Select the pathway you want to add to the activity.

  • Click the right arrow right arrow to add a pathway to the selected activity.

  • Click the double right arrow right arrow to add all pathways to the activity.

  • The user can also drag and drop a pathway onto the desired activity.

How to add a new activity?

  • Click on the right green plus button to add an activity (Figure 4).

  • Provide a Name and Description.

  • (optional) The user can provide an existing raster for the activity. Enable the Map layer to do this.

  • Click OK.

  • The new activity will be added.

CPLUS add implementation model

Figure 4: Activity creator/editor

  • Open the Style pixel value editor by clicking on the CPLUS add implementation model button.

  • Select the activity which needs to be moved up or down in the stack.

  • Drag-and-drop the activity where it needs to be in the stack.

  • Click OK once done.

CPLUS style pixel value editor

  • The final step is to select each of the activities a user wants to include in the scenario run.
  • A user can exclude activities if they don't want to include them, even if the activity has pathways.

CPLUS selected IMs

Figure 5: Selected activities

Before proceeding to Step 3, a user needs to define at least one NCS pathway layer for an activity, otherwise a warning message will be displayed.

Click here to explore the step 3 section.

Click here to explore the step 4 section.

Click here to explore the log section.

Last update: October 2, 2024
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