Callout cards VizWit config

callouts.v2.json

{
  "version": "2",
  "header": {
    "title": "Callouts",
    "description": "This page demonstrates the callout feature of VizWit."
  },
  "cards": [
    {
      "x": 0,
      "y": 0,
      "width": 4,
      "height": 2,
      "vizwit": {
		"title": "Tickets Issued by Police",
		"chartType": "callout",
		"icon": "automobile",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "2pfz-fnns",
		"groupBy": "date_trunc_y(issue_date_and_time)",
		"valueFormat": "0a",
		"labelFormat": "[Calendar year] YYYY",
		"order": "label desc",
		"link": {
			"url": "?gist=601224472a5d53cbb908&file=parking-violations.json"
		},
		"baseFilters": [
			{
				"field": "issuing_agency",
				"expression": {
					"type": "=",
					"value": "POLICE"
				}
			}
		]
	}
    },
    {
      "x": 4,
      "y": 0,
      "width": 4,
      "height": 2,
      "vizwit": {
		"title": "Average Property Value",
		"chartType": "callout",
		"icon": "home",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "a67f-xaf2",
		"groupBy": "year",
		"valueFormat": "0a",
		"labelFormat": "[Calendar year] YYYY",
		"order": "year desc",
		"aggregateFunction": "avg",
		"aggregateField": "market_value",
		"link": {
			"url": "?gist=601224472a5d53cbb908&file=properties.json"
		}
	}
    },
    {
      "x": 8,
      "y": 0,
      "width": 4,
      "height": 2,
      "vizwit": {
		"title": "OEO Registered Vendors",
		"chartType": "callout",
		"icon": "briefcase",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "ds7g-p84b",
		"aggregateFunction": "count",
		"valueFormat": "0,0",
		"link": {
			"url": "https://data.phila.gov/dataset/OEO_Registry/ds7g-p84b"
		}
	}
    },
    {
      "x": 0,
      "y": 3,
      "width": 12,
      "height": 4,
      "vizwit": {
		"title": "Issue Date & Time",
		"description": "When the parking violation was issued",
		"chartType": "datetime",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "2pfz-fnns",
		"groupBy": "date_trunc_ym(issue_date_and_time)",
		"triggerField": "issue_date_and_time"
	}
    },
    {
      "x": 0,
      "y": 7,
      "width": 6,
      "height": 2,
      "vizwit": {
		"title": "Code Violation Notices Issued",
		"chartType": "callout",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "icm2-sqzq",
		"aggregateFunction": "sum",
		"aggregateField": "fine_amount",
		"groupBy": "date_trunc_y(date_added)",
		"triggerField": "date_added",
		"valueFormat": "$0a",
		"labelFormat": "[Calendar year] YYYY",
		"order": "label desc",
		"link": {
			"url": "https://data.phila.gov/dataset/Streets-Code-Violation-Notices/5g3z-ynfm"
		}
	}
    },
    {
      "x": 6,
      "y": 7,
      "width": 6,
      "height": 2,
      "vizwit": {
		"title": "Average Residential Parking Permits per District",
		"chartType": "callout",
		"icon": "automobile",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "nm2v-xucf",
		"aggregateFunction": "avg",
		"aggregateField": "total_permits",
		"valueFormat": "0,0",
		"link": {
			"url": "https://data.phila.gov/Transportation/Active-Residential-Parking-Permits-by-District/nm2v-xucf"
		}
	}
    },
    {
      "x": 0,
      "y": 11,
      "width": 12,
      "height": 4,
      "vizwit": {
		"title": "Violation Description",
		"chartType": "bar",
		"provider": "socrata",
		"domain": "data.phila.gov",
		"dataset": "2pfz-fnns",
		"groupBy": "violation_description"
	}
    }
  ]
}