You can edit data from a vector spatial data source. The procedure allows you to modify the file or web service that provides spatial data to the SDS.

1. Select Update data to open the interface which allows you to select a new file or an already existing file in JMap Cloud or, in the case of a web service, to reconfigure the connection request to the service. If the file is not a recognized vector file, the file is refused and this message is displayed: This file is not compatible with the data source. The current SDS name, SCR, description and labels are displayed in the interface and you can keep them as is or change them. The attributes of the new file are displayed, and you can index attributes for easier searches. You must complete certain settings, depending on the file format. The settings are detailed in the Data Files section. A new spatial table is created with the new data, and the new table is associated with the existing data source. The old spatial table is deleted.

2. Save. When the changes are completed the status of the SDS becomes Ready. If the SCR of the new file is not the same as the SCR you selected for the SDS, the data is not displayed in the map when you press Display Info.

To delete an SDS:

1. Click on Delete. A message asks you to validate your choice.

2. Press OK to delete the spatial data source. All the SDS configuration is deleted.

You can access several functions from the menu of a spatial data source: view information, modify its configuration, update the data or delete it.

To display and edit SDS information:

1. Select Display information. The interface displays SDS data in a map that you can navigate. The dotted box indicates the extent of the data source. The base map comes from OpenStreetMap. The elements of the SDS are progressively loaded into the map up to a maximum of 50,000 elements. When the maximum number is reached, the other elements are not loaded. Digital elevation models (DEMs) from geoTIFF files are displayed in shades of gray. Other parameters displayed are: the unique identifier of the SDS in JMap Cloud, the coordinate reference system (CRS), the number of elements loaded, tags, description and a table with attributes.
2. Click on to copy the unique identifier of the data source to the clipboard.

3. When you hover over the Description, Tags, Unique identifier settings as well as Indexed heading of the attribute table , the icon is displayed allowing setting edition.

4. Click on or on to save or discard changes.

You can add access permissions to vector and raster spatial data sources (SDS) that you own.

You can grant permissions to members of your organization who hold the Editor and Viewer roles. Each role has different permissions.

Granting permissions

To grant permissions to a SDS:

1. Click on and then on Permissions. The permissions configuration interface opens displaying the members with the permissions each has.

2. To grant permissions to a member, open the Add member drop-down list.

3. Select the member you are interested in. Their name along with a letter that indicates their role appears in the Add member field. You can clear the selection by clicking .

4. Select the other members you want to add, one at a time. Their names appear in the Add member field. You can clear the selection by pressing .

5. Once members are selected, click on to add the members. These are displayed in the permissions table.

6. Check the permissions you want to grant to each member.

Modifying permissions

You can modify the permissions granted to members, grant permissions to new members, or remove all permissions from one or more members.

2. Change the permissions by checking or unchecking the relevant boxes. Résultat de traduction

   To remove all permissions from a member, you must first uncheck the permissions at the top of the hierarchy. When you uncheck the Owner permission box, Modify automatically becomes the most important permission. To remove the View permission when associated with Viewer type permissions, you must uncheck those first.