JMap Cloud
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English
  • Welcome to JMap Cloud documentation
  • JMap Cloud Portal
    • JMap Cloud Portal User Guide
      • Introduction
        • Accessing JMap Cloud Portal
        • User Interface
        • Dashboard
      • Roles
      • Functions Reserved for Administrators
        • Managing the Organization
          • General
          • API Keys
          • Members
          • Invitations
      • Connecting Data: Data Sources
        • Creating Data Sources
          • Vector/Raster Data Files
          • Non-spatial tabular data files
          • WMS/WMTS Service
          • Vector Tile Service
          • Feature Service
        • Status of a Data Source
        • Managing Data Sources
          • Displaying and editing information
          • Updating data
          • Permissions
          • Removing a spatial data source
        • Uploading Files
      • Organizing Data into Projects
        • Creating a New Project
        • Managing a Project
          • Open the Project
          • Editing a project
          • Permissions
          • Getting the project's public link
          • MVT Cache
          • Deleting the project
      • Configuring Project Content
      • Jobs
  • JMap NG
    • JMap NG User Guide
      • Introduction
        • Connecting to JMap NG
        • User Interface
        • Navigating on the Map
        • Profile and user settings
      • The Data
        • The Layers Panel
        • Data Layers
          • Displaying layers
          • Thematics
          • Layer Information
          • Geographic Extent of the Layer
          • Making layer elements selectable
      • I Wish to...
        • Display Element Information
        • Select Elements on the Map
        • Measure Distances and Surfaces
        • Add Annotations to the Map
        • Export / Print a Map
    • JMap NG Developer Documentation
      • Startup Options
      • Extensions
      • Examples
        • Start the JMap NG Core library
        • Start the JMap NG App
        • Add a JMap NG App extension
        • Toggle a JMap layer visibility
        • Add a layer to display custom data from GeoJSON file
        • Locate and select features by attribute query
        • Add an event on move end
        • Add attributions on the map
        • Locate and select feature by id
        • Locate and select feature(s) by location
        • Custom mouseover on a layer
        • Create a custom form in a div
      • Changelog
  • JMap Cloud API
    • JMap Cloud API Documentation
  • JMap Cloud Plugin for QGIS
    • JMap Cloud Plugin User Guide
      • Installing the plugin
      • Connecting to JMap Cloud
      • Opening a project
      • Editing features
      • Exporting a project
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  1. JMap NG
  2. JMap NG User Guide
  3. The Data

The Layers Panel

PrécédentThe DataSuivantData Layers

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The Layers panel contains the details of the project's layers and tools for different functions such as controlling the display or making the elements of a layer selectable.

  1. Click on to open the Layers panel. The icon changes color .

    Within a project, groups of layers appear in the panel in the form of cards. A group can be opened to display its subgroups and layers, or it can be closed to show only its name.

  2. Click on the arrow in the card of a group to open it. The subgroups and layers it contains will be displayed.

    Each subgroup and layer has a card that presents different functions and details of the subgroup or layer. A subgroup is displayed using the icon, and a layer is displayed using an icon representing its style.

  3. Click on to open the subgroup card and display the layers it contains. The icon changes to , indicating that the subgroup has been deployed.

  4. Click on to close the subgroup card.

  5. Click on to close the group of layers card.

  6. Pass the mouse over a layer to display the available tools. The section offers details on these tools.

  7. Select a base map from the BASE MAP group. The name of the selected map is displayed with the name of the group.

    The base map attributions display at the bottom of the map.

Filtering layers

To speed up the identification of the layers that interest you, you can apply a filter.

  2. Enter characters in the range Layer Name to filter the layers based on their name.

  4. Select the attribute from the Filter by list, the operator from the Operator list, and the value by which you want to filter the layers.

  5. Click Add. The filter is displayed in the Layer filters box. Only the layers that pass the filter are displayed in the Layers panel.

Click on to open the function Layer filters.

Click on to open the Add a filter card.

Click on to apply the filter to the map. Only the layers which pass the filter and whose display is activated are displayed in the map.

Click on to remove the layer filter. The layers appear in the Layers panel. You must turn on the display of layers to view them in the map.

Data Layers