NzTreeModule integration

I am currently building a component in which permissions must be associated, these are generated by a service dynamically, in this way, there are "sections" (Sections) which have a parentId with their respective children (views), my service returns the following JSON.

[{
        "Sub": [
            {
                "permission_id": 4,
                "permission": "DBConnection",
                "description": "DBConnection page",
                "routeurl": "dbconnect",
                "classs": "",
                "icon": "",
                "translate": "",
                "module_id": 1,
                "parentid": 5,
                "childid": 13,
                "is_active": true,
                "navegation_url": "",
                "type": "",
                "created_by": "claudiab",
                "created_at": "29/09/2020",
                "updated_by": "",
                "updated_at": "29/09/2020",
                "sort_order": 0
            },
            {
                "permission_id": 9,
                "permission": "SelectedClause",
                "description": "SelectedClause page",
                "routeurl": "selectedClause",
                "classs": "",
                "icon": "",
                "translate": "",
                "module_id": 1,
                "parentid": 5,
                "childid": 15,
                "is_active": true,
                "navegation_url": "",
                "type": "",
                "created_by": "claudiab",
                "created_at": "29/09/2020",
                "updated_by": "",
                "updated_at": "29/09/2020",
                "sort_order": 0
            },
            {
                "permission_id": 10,
                "permission": "Retrievebk",
                "description": "Retrievebk page",
                "routeurl": "retrievebk",
                "classs": "",
                "icon": "",
                "translate": "",
                "module_id": 1,
                "parentid": 5,
                "childid": 14,
                "is_active": true,
                "navegation_url": "",
                "type": "",
                "created_by": "claudiab",
                "created_at": "29/09/2020",
                "updated_by": "",
                "updated_at": "29/09/2020",
                "sort_order": 0
            }
        ],
        "Section": "Configuration",
        "parentId": 5
    },

..... ]

I'm trying to integrate the NzTreeModule library that makes it easy to select and deselect parents according to selected children(https://ng.ant.design/components/tree/en) .... but I haven't really been able to integrate it, it dynamically generates the number of sections I have, but it's not bringing the names or their children. Someone could help me implement it, I'd assault him a lot.

html:

 <nz-tree
                  [nzData]="data"
                  nzCheckable
                  nzMultiple
                  [nzCheckedKeys]="defaultCheckedKeys"
                  [nzExpandedKeys]="defaultExpandedKeys"
                  [nzSelectedKeys]="defaultSelectedKeys"
                  (nzClick)="nzEvent($event)"
                  (nzExpandChange)="nzEvent($event)"
                  (nzCheckBoxChange)="nzEvent($event)"
                >
                </nz-tree>