{"id":1123522,"date":"2021-04-14T12:00:16","date_gmt":"2021-04-14T19:00:16","guid":{"rendered":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=1123522"},"modified":"2022-02-10T18:25:50","modified_gmt":"2022-02-11T02:25:50","slug":"map-in-a-minute-snow","status":"publish","type":"blog","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow","title":{"rendered":"Map in a minute: Map winter storms using ArcGIS Online and Living Atlas"},"author":7641,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":""},"categories":[22941],"tags":[572002,80942,508022],"industry":[],"product":[36581,36551],"class_list":["post-1123522","blog","type-blog","status-publish","format-standard","hentry","category-mapping","tag-arcgis-living-atlas","tag-filters","tag-map-viewer-beta","product-arcgis-living-atlas","product-arcgis-online"],"acf":{"short_description":"How to make a winter weather storm map in a minute (maybe less) using ArcGIS Online and ArcGIS Living Atlas.","flexible_content":[{"acf_fc_layout":"content","content":"
\n"},{"acf_fc_layout":"image","image":{"ID":1480042,"id":1480042,"title":"deprecated","filename":"deprecated.png","filesize":5766,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/deprecated-2","alt":"Deprecated","author":"7641","description":"","caption":"","name":"deprecated-2","status":"inherit","uploaded_to":1123522,"date":"2022-02-11 01:58:34","modified":"2022-02-11 01:58:43","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":221,"height":68,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated-213x68.png","thumbnail-width":213,"thumbnail-height":68,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","medium-width":221,"medium-height":68,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","medium_large-width":221,"medium_large-height":68,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","large-width":221,"large-height":68,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","1536x1536-width":221,"1536x1536-height":68,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","2048x2048-width":221,"2048x2048-height":68,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","card_image-width":221,"card_image-height":68,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/04\/deprecated.png","wide_image-width":221,"wide_image-height":68}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

This blog article has been deprecated and is no longer updated.<\/p>\n

It has been replaced by: Map in a minute: Map weather using ArcGIS Online and ArcGIS Living Atlas<\/a><\/p>\n

\n"},{"acf_fc_layout":"content","content":"

After a night of heavy rain, I awoke to see the storm lifting from the local mountains. Snow levels were down to an elevation of 2000 feet, with accumulations reaching 18 inches in mountain communities. Winter storms sweeping the U.S. later this week were predicted to bring record setting snows to the West Coast, and across the U.S. heavy snows are forecast from the Central Plains to the Mid-Atlantic Coast, with 23 states under a winter storm alert.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1124032,"id":1124032,"title":"snow-1","filename":"snow-1.jpg","filesize":57330,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-1","alt":"Snowfall","author":"7641","description":"","caption":"","name":"snow-1","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 17:58:47","modified":"2021-01-26 17:59:07","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":750,"height":402,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","medium-width":464,"medium-height":249,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","medium_large-width":750,"medium_large-height":402,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","large-width":750,"large-height":402,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","1536x1536-width":750,"1536x1536-height":402,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","2048x2048-width":750,"2048x2048-height":402,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","card_image-width":750,"card_image-height":402,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-1.jpg","wide_image-width":750,"wide_image-height":402}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

 <\/p>\n

Make a winter weather map<\/h2>\n

ArcGIS Living Atlas of the World<\/a> includes authoritative live feeds and other content that helps you learn more about current and predicted snow conditions. Follow these steps to make your own winter weather map in a minute (or less), using Living Atlas live feeds and filters to focus on winter weather watches, warning, and advisories.<\/p>\n

Choose\u00a0Map Viewer<\/a><\/strong> or Map Viewer Classic<\/a><\/strong>\u00a0 to see specific steps for each.<\/p>\n

 <\/p>\n"},{"acf_fc_layout":"content","content":"

<\/h3>\n
\n"},{"acf_fc_layout":"content","content":"

 <\/p>\n

Map Viewer<\/h2>\n

Step 1<\/strong> \u2014 Sign in to your ArcGIS account. Open Map Viewer Beta, click Add layer, then Browse Living Atlas Layers.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126722,"id":1126722,"title":"snow-31","filename":"snow-31.png","filesize":27511,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-31","alt":"Living Atlas search","author":"7641","description":"","caption":"","name":"snow-31","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 18:31:06","modified":"2021-01-28 18:31:20","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":452,"height":413,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","medium-width":286,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","medium_large-width":452,"medium_large-height":413,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","large-width":452,"large-height":413,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","1536x1536-width":452,"1536x1536-height":413,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","2048x2048-width":452,"2048x2048-height":413,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","card_image-width":452,"card_image-height":413,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-31.png","wide_image-width":452,"wide_image-height":413}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 2<\/strong>\u00a0\u2014 Enter \u201cweather\u201d in search to locate USA Weather Watches and Warnings. Click (+) to add it to the map.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126812,"id":1126812,"title":"snow-42","filename":"snow-42.png","filesize":35516,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-42","alt":"Add layer","author":"7641","description":"","caption":"","name":"snow-42","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 18:50:52","modified":"2021-01-28 18:51:04","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":371,"height":497,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","medium-width":195,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","medium_large-width":371,"medium_large-height":497,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","large-width":371,"large-height":497,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","1536x1536-width":371,"1536x1536-height":497,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","2048x2048-width":371,"2048x2048-height":497,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42-347x465.png","card_image-width":347,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-42.png","wide_image-width":371,"wide_image-height":497}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Tip:<\/strong>\u00a0To learn more about any layer, click the layer title to\u00a0View item details<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126902,"id":1126902,"title":"snow-43","filename":"snow-43.png","filesize":20198,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-43","alt":"View item details","author":"7641","description":"","caption":"","name":"snow-43","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 19:05:49","modified":"2021-01-28 19:06:00","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":475,"height":223,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","medium-width":464,"medium-height":218,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","medium_large-width":475,"medium_large-height":223,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","large-width":475,"large-height":223,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","1536x1536-width":475,"1536x1536-height":223,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","2048x2048-width":475,"2048x2048-height":223,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","card_image-width":475,"card_image-height":223,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-43.png","wide_image-width":475,"wide_image-height":223}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

From the USA Weather Watches and Warnings item details we can learn that the layer is a live feed from the National Weather Service. The feed publishes official weather warnings, watches and advisory statements for the United States, and is updated every 5 minutes. The watches and warning are classified into\u00a043 different categories<\/a>.<\/p>\n

Viewing the map layers, we find that the feed contains 11 layers, including boundaries.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1127002,"id":1127002,"title":"snow-44","filename":"snow-44.jpg","filesize":106192,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-44","alt":"Weather watches and warnings","author":"7641","description":"","caption":"View larger image","name":"snow-44","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 19:16:34","modified":"2021-01-28 19:17:16","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":1346,"height":631,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","medium-width":464,"medium-height":218,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","medium_large-width":768,"medium_large-height":360,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","large-width":1346,"large-height":631,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","1536x1536-width":1346,"1536x1536-height":631,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","2048x2048-width":1346,"2048x2048-height":631,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44-826x387.jpg","card_image-width":826,"card_image-height":387,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg","wide_image-width":1346,"wide_image-height":631}},"image_position":"left-center","orientation":"horizontal","hyperlink":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-44.jpg"},{"acf_fc_layout":"content","content":"

To simplify the map and focus on winter weather, follow these additional steps.<\/p>\n

Step 3<\/strong>\u00a0\u2014 Toggle the visibility of all layers off except\u00a0USA weather watches and warnings \u2013 Events ordered by size and severity<\/em>. You can also remove all layers except this one.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1127022,"id":1127022,"title":"snow-45","filename":"snow-45.png","filesize":12378,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-45","alt":"Toggle layer visibility","author":"7641","description":"","caption":"","name":"snow-45","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 19:20:55","modified":"2021-01-28 19:21:15","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":316,"height":236,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","medium-width":316,"medium-height":236,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","medium_large-width":316,"medium_large-height":236,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","large-width":316,"large-height":236,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","1536x1536-width":316,"1536x1536-height":236,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","2048x2048-width":316,"2048x2048-height":236,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","card_image-width":316,"card_image-height":236,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-45.png","wide_image-width":316,"wide_image-height":236}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 4<\/strong>\u00a0\u2014 View the\u00a0National Weather Service watch\/warning\/advisory definitions<\/a>. Decide which definitions you want to focus on. For this example, a filter will be created to focus on those that pertain to blizzards and winter weather.<\/p>\n

Step 5<\/strong> \u2014 Open the layer filter. Ensure that USA Weather Watches and Warning – Events Ordered by Size and Severity<\/em> is active (you will see a blue highlight on the left side indicating it is selected).<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1127622,"id":1127622,"title":"snow-47","filename":"snow-47.png","filesize":5355,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-47","alt":"Select layer","author":"7641","description":"","caption":"","name":"snow-47","status":"inherit","uploaded_to":1123522,"date":"2021-01-29 02:13:27","modified":"2021-01-29 02:13:41","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":295,"height":88,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47-213x88.png","thumbnail-width":213,"thumbnail-height":88,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","medium-width":295,"medium-height":88,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","medium_large-width":295,"medium_large-height":88,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","large-width":295,"large-height":88,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","1536x1536-width":295,"1536x1536-height":88,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","2048x2048-width":295,"2048x2048-height":88,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","card_image-width":295,"card_image-height":88,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-47.png","wide_image-width":295,"wide_image-height":88}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Click Filter in the settings toolbar on the right, then click Add expression.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1127632,"id":1127632,"title":"snow-48","filename":"snow-48.png","filesize":17744,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-48","alt":"Add expression","author":"7641","description":"","caption":"","name":"snow-48","status":"inherit","uploaded_to":1123522,"date":"2021-01-29 02:16:35","modified":"2021-01-29 02:16:46","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":370,"height":378,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","medium-width":255,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","medium_large-width":370,"medium_large-height":378,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","large-width":370,"large-height":378,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","1536x1536-width":370,"1536x1536-height":378,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","2048x2048-width":370,"2048x2048-height":378,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","card_image-width":370,"card_image-height":378,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-48.png","wide_image-width":370,"wide_image-height":378}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 6<\/strong> \u2014 Construct a filter expression as follows:<\/p>\n

a<\/strong>\u00a0\u2013 Select\u00a0Type<\/strong> as the attribute from the list.<\/p>\n

b<\/strong>\u00a0\u2013 Select\u00a0includes<\/strong>\u00a0as the operator from the dropdown list.<\/p>\n

c<\/strong> \u2013 Choose the desired values from the dropdown list.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1137652,"id":1137652,"title":"snow-61","filename":"snow-61.png","filesize":13713,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-61","alt":"Expression","author":"7641","description":"","caption":"","name":"snow-61","status":"inherit","uploaded_to":1123522,"date":"2021-02-11 18:15:32","modified":"2021-02-11 18:15:45","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":354,"height":361,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","medium-width":256,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","medium_large-width":354,"medium_large-height":361,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","large-width":354,"large-height":361,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","1536x1536-width":354,"1536x1536-height":361,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","2048x2048-width":354,"2048x2048-height":361,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","card_image-width":354,"card_image-height":361,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-61.png","wide_image-width":354,"wide_image-height":361}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Tip<\/strong>: By default, attributes are listed by Count. Choose A to Z to make finding specific attributes easier.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1137682,"id":1137682,"title":"snow-62","filename":"snow-62.png","filesize":13616,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-62","alt":"Change order","author":"7641","description":"","caption":"","name":"snow-62","status":"inherit","uploaded_to":1123522,"date":"2021-02-11 18:22:19","modified":"2021-02-11 18:22:29","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":361,"height":364,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","medium-width":259,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","medium_large-width":361,"medium_large-height":364,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","large-width":361,"large-height":364,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","1536x1536-width":361,"1536x1536-height":364,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","2048x2048-width":361,"2048x2048-height":364,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","card_image-width":361,"card_image-height":364,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-62.png","wide_image-width":361,"wide_image-height":364}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 7<\/strong> \u2014 When finished, click\u00a0Save<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1127942,"id":1127942,"title":"snow-53","filename":"snow-53.png","filesize":2201,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-53","alt":"Save filter","author":"7641","description":"","caption":"","name":"snow-53","status":"inherit","uploaded_to":1123522,"date":"2021-01-29 19:42:50","modified":"2021-01-29 19:43:09","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":301,"height":55,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53-213x55.png","thumbnail-width":213,"thumbnail-height":55,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","medium-width":301,"medium-height":55,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","medium_large-width":301,"medium_large-height":55,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","large-width":301,"large-height":55,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","1536x1536-width":301,"1536x1536-height":55,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","2048x2048-width":301,"2048x2048-height":55,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","card_image-width":301,"card_image-height":55,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-53.png","wide_image-width":301,"wide_image-height":55}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

The map shown below is the result of applying the following expression:<\/p>\n

Type includes Winter Weather Advisory, Winter Storm Watch, Winter Storm Warning, Blizzard Warning, Blizzard Watch.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1128072,"id":1128072,"title":"snow-54s","filename":"snow-54s.png","filesize":51018,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-54s","alt":"Winter weather map","author":"7641","description":"","caption":"View larger image","name":"snow-54s","status":"inherit","uploaded_to":1123522,"date":"2021-01-29 23:34:47","modified":"2021-01-29 23:35:41","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":750,"height":395,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","medium-width":464,"medium-height":244,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","medium_large-width":750,"medium_large-height":395,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","large-width":750,"large-height":395,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","1536x1536-width":750,"1536x1536-height":395,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","2048x2048-width":750,"2048x2048-height":395,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","card_image-width":750,"card_image-height":395,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54s.png","wide_image-width":750,"wide_image-height":395}},"image_position":"left-center","orientation":"horizontal","hyperlink":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-54.png"},{"acf_fc_layout":"content","content":"

<\/h3>\n
\n"},{"acf_fc_layout":"content","content":"

 <\/p>\n

<\/h3>\n
\n"},{"acf_fc_layout":"content","content":"

 <\/p>\n

More information<\/h2>\n

For more information, see the following:<\/p>\n

Map Viewer Classic<\/h2>\n

Step 1<\/strong> \u2014 Sign in to your ArcGIS account. Open Map Viewer, click Add<\/strong>, then choose Browse Living Atlas Layers<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1091621,"id":1091621,"title":"storm-2","filename":"storm-2.jpg","filesize":19158,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-weather\/storm-2","alt":"Browse Living Atlas Layers","author":"7641","description":"","caption":"","name":"storm-2","status":"inherit","uploaded_to":1089861,"date":"2020-12-17 01:42:36","modified":"2020-12-17 01:43:01","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":402,"height":320,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","medium-width":328,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","medium_large-width":402,"medium_large-height":320,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","large-width":402,"large-height":320,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","1536x1536-width":402,"1536x1536-height":320,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","2048x2048-width":402,"2048x2048-height":320,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","card_image-width":402,"card_image-height":320,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2020\/12\/storm-2.jpg","wide_image-width":402,"wide_image-height":320}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 2<\/strong> \u2014 Enter \u201cweather\u201d in search to locate USA Weather Watches and Warnings. Click (+) to add it to the map.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1124052,"id":1124052,"title":"snow-2","filename":"snow-2.jpg","filesize":24945,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-2","alt":"Add weather watches and warnings","author":"7641","description":"","caption":"","name":"snow-2","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 18:03:50","modified":"2021-01-26 18:04:07","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":448,"height":336,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","medium-width":348,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","medium_large-width":448,"medium_large-height":336,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","large-width":448,"large-height":336,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","1536x1536-width":448,"1536x1536-height":336,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","2048x2048-width":448,"2048x2048-height":336,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","card_image-width":448,"card_image-height":336,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-2.jpg","wide_image-width":448,"wide_image-height":336}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Tip:<\/strong>\u00a0To learn more about any layer, click the layer title to\u00a0View item details<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1124082,"id":1124082,"title":"storm-3","filename":"storm-3.jpg","filesize":10437,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/storm-3-2","alt":"View item details","author":"7641","description":"","caption":"","name":"storm-3-2","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 18:06:18","modified":"2021-01-26 18:06:35","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":317,"height":144,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3-213x144.jpg","thumbnail-width":213,"thumbnail-height":144,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","medium-width":317,"medium-height":144,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","medium_large-width":317,"medium_large-height":144,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","large-width":317,"large-height":144,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","1536x1536-width":317,"1536x1536-height":144,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","2048x2048-width":317,"2048x2048-height":144,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","card_image-width":317,"card_image-height":144,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/storm-3.jpg","wide_image-width":317,"wide_image-height":144}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

From the USA Weather Watches and Warnings item details we can learn that the layer is a live feed from the National Weather Service. The feed publishes official weather warnings, watches and advisory statements for the United States, and is updated every 5 minutes. The watches and warning are classified into 43 different categories<\/a>.<\/p>\n

Viewing the map contents, we see that the feed contains 11 layers, including boundaries.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1124182,"id":1124182,"title":"snow-4s","filename":"snow-4s.jpg","filesize":78265,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-4s","alt":"Weather watches and warnings","author":"7641","description":"","caption":"View larger image","name":"snow-4s","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 19:39:41","modified":"2021-01-26 22:02:41","menu_order":0,"mime_type":"image\/jpeg","type":"image","subtype":"jpeg","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":750,"height":423,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","medium-width":464,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","medium_large-width":750,"medium_large-height":423,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","large-width":750,"large-height":423,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","1536x1536-width":750,"1536x1536-height":423,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","2048x2048-width":750,"2048x2048-height":423,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","card_image-width":750,"card_image-height":423,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4s.jpg","wide_image-width":750,"wide_image-height":423}},"image_position":"left-center","orientation":"horizontal","hyperlink":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-4.jpg"},{"acf_fc_layout":"content","content":"

To simplify the map and focus on winter weather, follow these additional steps.<\/p>\n

Step 3<\/strong> \u2014 Toggle the visibility of all layers off except USA weather watches and warnings – Events ordered by size and severity<\/em>. You can also remove all layers except this one.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1124952,"id":1124952,"title":"snow-5","filename":"snow-5.png","filesize":12456,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-5","alt":"Toggle layer visibility","author":"7641","description":"","caption":"","name":"snow-5","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 22:06:12","modified":"2021-01-26 22:06:27","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":348,"height":181,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5-213x181.png","thumbnail-width":213,"thumbnail-height":181,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","medium-width":348,"medium-height":181,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","medium_large-width":348,"medium_large-height":181,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","large-width":348,"large-height":181,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","1536x1536-width":348,"1536x1536-height":181,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","2048x2048-width":348,"2048x2048-height":181,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","card_image-width":348,"card_image-height":181,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-5.png","wide_image-width":348,"wide_image-height":181}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 4<\/strong> \u2014 View the National Weather Service watch\/warning\/advisory definitions<\/a>. Decide which definitions you want to focus on. For this example, a filter will be created to focus on those that pertain to blizzards and winter weather.<\/p>\n"},{"acf_fc_layout":"content","content":"

Step 5<\/strong> \u2014 Open the layer filter.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1125012,"id":1125012,"title":"snow-9","filename":"snow-9.png","filesize":15317,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-9","alt":"Layer filter","author":"7641","description":"","caption":"","name":"snow-9","status":"inherit","uploaded_to":1123522,"date":"2021-01-26 22:44:42","modified":"2021-01-26 22:44:53","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":339,"height":216,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","medium-width":339,"medium-height":216,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","medium_large-width":339,"medium_large-height":216,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","large-width":339,"large-height":216,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","1536x1536-width":339,"1536x1536-height":216,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","2048x2048-width":339,"2048x2048-height":216,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","card_image-width":339,"card_image-height":216,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-9.png","wide_image-width":339,"wide_image-height":216}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 6<\/strong> \u2014 Construct a filter expression as follows:<\/p>\n

a<\/strong> – Select Type<\/strong> as the attribute from the dropdown list.<\/p>\n

b<\/strong> – Select is<\/strong> as the operator from the dropdown list.<\/p>\n

c<\/strong> – Click Value<\/strong> and choose the value from the dropdown list. Use value instead of unique, since not all unique types may be present in the map layer at the time the filter is applied. Value will display all possible options.<\/p>\n

d<\/strong> – When finished, click Add another expression<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126022,"id":1126022,"title":"snow-21","filename":"snow-21.png","filesize":25430,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-21","alt":"Layer filter","author":"7641","description":"","caption":"","name":"snow-21","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 02:05:30","modified":"2021-01-28 02:05:49","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":674,"height":308,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","medium-width":464,"medium-height":212,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","medium_large-width":674,"medium_large-height":308,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","large-width":674,"large-height":308,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","1536x1536-width":674,"1536x1536-height":308,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","2048x2048-width":674,"2048x2048-height":308,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","card_image-width":674,"card_image-height":308,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-21.png","wide_image-width":674,"wide_image-height":308}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 7<\/strong> \u2014 Once you click Add another expression<\/strong>, a dropdown list appears below it. Choose Display features in the layer that match any of the following expressions<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1125162,"id":1125162,"title":"snow-11","filename":"snow-11.png","filesize":27069,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-11","alt":"Multiple expression evaluation","author":"7641","description":"","caption":"","name":"snow-11","status":"inherit","uploaded_to":1123522,"date":"2021-01-27 00:12:16","modified":"2021-01-27 00:12:37","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":560,"height":290,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","medium-width":464,"medium-height":240,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","medium_large-width":560,"medium_large-height":290,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","large-width":560,"large-height":290,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","1536x1536-width":560,"1536x1536-height":290,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","2048x2048-width":560,"2048x2048-height":290,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","card_image-width":560,"card_image-height":290,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-11.png","wide_image-width":560,"wide_image-height":290}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Step 8<\/strong> \u2014 Continue adding filters for Type by selecting from the dropdown list until you’ve created filters for all the desired values. When finished, click Apply filter<\/strong>.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126032,"id":1126032,"title":"snow-22","filename":"snow-22.png","filesize":30706,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-22","alt":"Apply Filter","author":"7641","description":"","caption":"","name":"snow-22","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 02:13:13","modified":"2021-01-28 02:13:29","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":640,"height":436,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","medium-width":383,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","medium_large-width":640,"medium_large-height":436,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","large-width":640,"large-height":436,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","1536x1536-width":640,"1536x1536-height":436,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","2048x2048-width":640,"2048x2048-height":436,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","card_image-width":640,"card_image-height":436,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-22.png","wide_image-width":640,"wide_image-height":436}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

Open the layer filter again to see the current expressions. You can remove the filter, or click Edit to change, delete, or add filters.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126042,"id":1126042,"title":"snow-23","filename":"snow-23.png","filesize":10620,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-23","alt":"View current filters","author":"7641","description":"","caption":"","name":"snow-23","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 02:26:13","modified":"2021-01-28 02:26:25","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":302,"height":234,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","medium-width":302,"medium-height":234,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","medium_large-width":302,"medium_large-height":234,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","large-width":302,"large-height":234,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","1536x1536-width":302,"1536x1536-height":234,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","2048x2048-width":302,"2048x2048-height":234,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","card_image-width":302,"card_image-height":234,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-23.png","wide_image-width":302,"wide_image-height":234}},"image_position":"left-center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":"

The map shown below was made using the filters shown above.<\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1126052,"id":1126052,"title":"snow-24s","filename":"snow-24s.png","filesize":54819,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/map-in-a-minute-snow\/snow-24s","alt":"Winter weather map","author":"7641","description":"","caption":"","name":"snow-24s","status":"inherit","uploaded_to":1123522,"date":"2021-01-28 02:32:31","modified":"2021-01-28 02:33:03","menu_order":0,"mime_type":"image\/png","type":"image","subtype":"png","icon":"https:\/\/www.esri.com\/arcgis-blog\/wp-includes\/images\/media\/default.png","width":750,"height":384,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","medium-width":464,"medium-height":238,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","medium_large-width":750,"medium_large-height":384,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","large-width":750,"large-height":384,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","1536x1536-width":750,"1536x1536-height":384,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","2048x2048-width":750,"2048x2048-height":384,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","card_image-width":750,"card_image-height":384,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24s.png","wide_image-width":750,"wide_image-height":384}},"image_position":"left-center","orientation":"horizontal","hyperlink":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2021\/01\/snow-24.png"},{"acf_fc_layout":"content","content":"