"}],"short_description":"The November 2022 update of Map Viewer expands options for aggregating data on-the-fly","flexible_content":[{"acf_fc_layout":"content","content":"The November 2022 update of Map Viewer really expands our options for aggregating geographic data on-the-fly and gives us a lot more control over the process. One of the most common challenges in mapping is how to fit a very large and complex world onto a small screen. For example, if we tried to map all 330 million Americans as individual points, our maps would be an illegible and unwieldy mess of points. Instead, cartographers have long relied on spatial aggregation to make thematic maps work: Those 330 million individuals become transformed into summary statistics reported by county or state and visualized as a <\/span>choropleth map<\/span><\/a>. Or millions of credit card transactions start to make sense when viewed as <\/span>clusters<\/span><\/a> or as a <\/span>heat map<\/span><\/a>. In other words, sometimes we must take a step back from our data to see it clearly. This is why spatial aggregation is at the heart of thematic mapping.<\/span>\u00a0<\/span><\/p>\n \u00a0<\/span>With traditional GIS, aggregation is often seen as a data pre-processing step. Before mapping<\/a>, analysts would often derive new geographies and\/or calculate new fields (which can be computationally expensive). But Web GIS has evolved so quickly we can now do on-the-fly spatial aggregation.\u00a0<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"blockquote","content":" This is a big deal because it lets us explore how the stories our data tell change when we apply different spatial lenses to our work.\u00a0\u00a0<\/p>\n"},{"acf_fc_layout":"content","content":" Geographers have long worried that the spatial scale at which you map the world will often alter what you think you\u2019ve discovered; 1m pixels vs 30m pixels? Postal codes vs Provinces? As a result, best practices often involved re-running your work at multiple spatial scales to see \u201chow stable the signal is\u201d.\u00a0 But that is time consuming. Which is why the speed and flexibility of the new aggregation methods in Map Viewer are a big help.<\/span>\u00a0<\/span><\/p>\n While clustering and heat maps are two great approaches to spatial aggregation\u2014and have been available in Map Viewer for a few years now\u2014with this update things get taken to an entirely new level.\u00a0<\/span>\u00a0<\/span><\/p>\n Everything in this post is found under the <\/span>Aggregation tab<\/span><\/b>. You\u2019ll see different options there depending on whether you\u2019re mapping counts or categories or numbers.<\/span>\u00a0<\/span><\/p>\n Let\u2019s dive in.<\/span>\u00a0<\/span><\/p>\n This is a really powerful new addition to Map Viewer. While many of us have worked with data that is aggregated to \u201cstandard geographies\u201d such as states and counties, binning instead overlays a grid and counts what falls within each cell. This has two big advantages over census units: (1) they\u2019re all the same size and orientation so that no one region visually dominates the map, and (2) we can make the grid cells any size we like.\u00a0<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768712,"id":1768712,"title":"Bins_Original","filename":"Bins_Original.jpg","filesize":558632,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/bins_original","alt":"","author":"6331","description":"","caption":"","name":"bins_original","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:33:34","modified":"2022-11-10 16:33:34","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":1378,"height":1433,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","medium-width":251,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","medium_large-width":768,"medium_large-height":799,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","large-width":1039,"large-height":1080,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","1536x1536-width":1378,"1536x1536-height":1433,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original.jpg","2048x2048-width":1378,"2048x2048-height":1433,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original-447x465.jpg","card_image-width":447,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Bins_Original-1039x1080.jpg","wide_image-width":1039,"wide_image-height":1080}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" In this map I\u2019m using bins to count how many colleges and universities fall within the grid cell. The original map has too many points on it (6,500+) which quickly overlap and a lot of detail is simply obscured. Binning cuts through all of that by overlaying a grid and counting how many schools per cell. Places with more colleges are brighter.<\/span>\u00a0<\/span><\/p>\n I\u2019ll be using this dataset for the remaining examples, so feel free to follow along (<\/span>source<\/span><\/a>), or use any other point data set with a lot of observations.<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768722,"id":1768722,"title":"BinSize","filename":"BinSize.jpg","filesize":344242,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/binsize","alt":"","author":"6331","description":"","caption":"","name":"binsize","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:34:17","modified":"2022-11-10 16:34:17","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":1281,"height":1191,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","medium-width":281,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","medium_large-width":768,"medium_large-height":714,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","large-width":1162,"large-height":1080,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","1536x1536-width":1281,"1536x1536-height":1191,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize.jpg","2048x2048-width":1281,"2048x2048-height":1191,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize-500x465.jpg","card_image-width":500,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BinSize-1162x1080.jpg","wide_image-width":1162,"wide_image-height":1080}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" Next suggested step is to adjust the <\/span>size of the grid cells<\/span><\/b>, using the bin size slider. This takes less than a second so experiment. The cells don\u2019t re-draw\/re-size when zooming so make sure you test them across a few zoom levels before committing to one.<\/span>\u00a0<\/span><\/p>\n But why stop there?! As we see below, we don\u2019t have to just <\/span>paint the cells<\/span><\/i> with color ramps, we can instead place a proportional symbol in each cell. Yep, the number of schools in each cell can <\/span>either<\/span><\/i> be color or size renderers\u2014or in fact any of the other smart mapping renderers. And we retain full styling control of those renderers, even though they\u2019re using data tied to bins that are generated on-the-fly.<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768742,"id":1768742,"title":"GlowyBlueCirclesBINS","filename":"GlowyBlueCirclesBINS.png","filesize":1095539,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/glowybluecirclesbins","alt":"","author":"6331","description":"","caption":"","name":"glowybluecirclesbins","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:35:57","modified":"2022-11-10 16:35:57","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":1519,"height":1214,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","medium-width":327,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","medium_large-width":768,"medium_large-height":614,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","large-width":1351,"large-height":1080,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","1536x1536-width":1519,"1536x1536-height":1214,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS.png","2048x2048-width":1519,"2048x2048-height":1214,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS-582x465.png","card_image-width":582,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/GlowyBlueCirclesBINS-1351x1080.png","wide_image-width":1351,"wide_image-height":1080}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" Here you can see New York City really dominates the map since it has so many schools. Use the familiar style options to fine tune the symbols attached to these bin cells, especially the Theme, Symbol style, and Data range handles. You can also opt to show or hide the bin cells themselves, using the Background symbol toggle and styling options.<\/span>\u00a0<\/span><\/p>\n Earlier this year we added the popular <\/span>pie chart map style<\/span><\/a> to our list of Smart Mapping renderers. This same approach can now be applied to clusters! Previously with clustering you\u2019ve been able to paint the cluster circles with the predominant (\u201cmost common\u201d) category in the cluster. But as my colleague <\/span>Kristian Ekenes<\/span><\/a> likes to say \u201cpredominant does not mean majority!\u201d With the winner-takes-all approach to picking a single class to highlight, we don\u2019t know what the relative proportions of membership are in any cluster. Is the most common thing 90% of the total, or merely 1% more than the next thing? Knowing that makes a big difference.\u00a0<\/span>\u00a0<\/span><\/p>\n \u00a0<\/span>Want to see why this matters? The maps below show clusters of schools, painted by predominant type of school (universities vs junior colleges vs trad schools, etc).\u00a0<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768762,"id":1768762,"title":"PiesRock2","filename":"PiesRock2.jpg","filesize":353694,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/piesrock2","alt":"","author":"6331","description":"","caption":"","name":"piesrock2","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:36:51","modified":"2022-11-10 16:36:51","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":1368,"height":1180,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","medium-width":303,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","medium_large-width":768,"medium_large-height":662,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","large-width":1252,"large-height":1080,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","1536x1536-width":1368,"1536x1536-height":1180,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2.jpg","2048x2048-width":1368,"2048x2048-height":1180,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2-539x465.jpg","card_image-width":539,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/PiesRock2-1252x1080.jpg","wide_image-width":1252,"wide_image-height":1080}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" The size of the circles in both maps tells us how many schools are in the cluster. But on the left the predominant type of school gets \u201cthe entire pie\u201d as a single color. That really overstates the degree of predominance in most locations. Now that we can use pies for clustering we can really see the relative proportions; most locations are in fact a pretty even mix of school types. That\u2019s a very different story to tell.<\/span>\u00a0<\/span><\/p>\n Anytime you want to show relative proportions of what makes up a cluster, use this new pie cluster option.<\/span>\u00a0<\/span>\u00a0<\/span><\/p>\n Normally we want to know how many things are in a bin or a cluster (aka the count). But now we have new options for controlling the size of the cluster or color of the bins. For any aggregation method we have summary stat fields that can be used for labels, popups and styling (binning only). And that this can be done now without having to write Arcade expressions is a huge time saver.<\/span>\u00a0<\/span><\/p>\n Why is this helpful cartographically? In the maps below we can see that NYC and Boston both have A LOT of schools. But when we scale those circles based on mean student population of the clusters we realize that the average school size in NYC and Boston is quite small. And the largest state schools (places like Penn State) suddenly dominate the map. Look for these options under the Fields section of both clustering and binning.<\/span>\u00a0<\/span><\/p>\n \u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768772,"id":1768772,"title":"ScaleByPop2","filename":"ScaleByPop2.jpg","filesize":725719,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2.jpg","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/scalebypop2","alt":"","author":"6331","description":"","caption":"","name":"scalebypop2","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:37:51","modified":"2022-11-10 16:37:51","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":1659,"height":1227,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2-213x200.jpg","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2.jpg","medium-width":353,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2.jpg","medium_large-width":768,"medium_large-height":568,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2.jpg","large-width":1460,"large-height":1080,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2-1536x1136.jpg","1536x1536-width":1536,"1536x1536-height":1136,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2.jpg","2048x2048-width":1659,"2048x2048-height":1227,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2-629x465.jpg","card_image-width":629,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/ScaleByPop2-1460x1080.jpg","wide_image-width":1460,"wide_image-height":1080}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" You can now style the look of your clusters, just like we can style the look of any point feature. Don\u2019t want circles? Or want to use different colors? Or want to distinguish the clusters from the single observations? It\u2019s all possible now. Of course the defaults still work great, so if you\u2019re in a hurry don\u2019t feel like you have to customize your symbology, but it\u2019s good to know that\u2019s possible now.<\/span>\u00a0<\/span><\/p>\n"},{"acf_fc_layout":"image","image":{"ID":1768782,"id":1768782,"title":"NewSymbology","filename":"NewSymbology.png","filesize":704531,"url":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","link":"https:\/\/www.esri.com\/arcgis-blog\/products\/arcgis-online\/mapping\/aggregation-o-rama\/newsymbology","alt":"","author":"6331","description":"","caption":"","name":"newsymbology","status":"inherit","uploaded_to":1768662,"date":"2022-11-10 16:38:37","modified":"2022-11-10 16:38:37","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":1714,"height":1020,"sizes":{"thumbnail":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology-213x200.png","thumbnail-width":213,"thumbnail-height":200,"medium":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","medium-width":439,"medium-height":261,"medium_large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","medium_large-width":768,"medium_large-height":457,"large":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","large-width":1714,"large-height":1020,"1536x1536":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology-1536x914.png","1536x1536-width":1536,"1536x1536-height":914,"2048x2048":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","2048x2048-width":1714,"2048x2048-height":1020,"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology-781x465.png","card_image-width":781,"card_image-height":465,"wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/NewSymbology.png","wide_image-width":1714,"wide_image-height":1020}},"image_position":"center","orientation":"horizontal","hyperlink":""},{"acf_fc_layout":"content","content":" In this map I wanted to differentiate <\/span>clusters of schools<\/span><\/i> from <\/span>individual schools that are not part of a cluster<\/span><\/i>. Since the map contained both, and size is driven by student population, you couldn\u2019t assume \u201csmall circles are single schools\u201d. Now diamonds are the clusters, and orange circles are single schools not part of any cluster. Look for this under the <\/span>Override cluster symbol<\/span><\/b> toggle at the top of the Clustering panel.<\/span>\u00a0<\/span><\/p>\n We haven\u2019t specified a hard limit for the number of points that can work with these on-the-fly aggregation methods since it depends on both the device and the network speed. Network speed is important since this is all happening client-side and, thus, the data needs to be downloaded before the bins or clusters can be generated. Experiment with the data you have but I\u2019ve seen datasets with over 250k points work well. If you have tens or hundreds of millions of point features in your layers, stay tuned; we have some exciting next-gen high performance capabilities coming next year.<\/span>\u00a0<\/span><\/p>\n Binning and clustering complement each other. Bins are regularly sized and visible on the map so you know where its membership comes from. Clusters allow us in one click to easily take far too many points and make them easy to understand proportional symbols, that can now be scaled not just by count. Controlling the area of influence of a cluster (i.e., how large an area it\u2019ll look at to include membership) is a key part of dialing-in your map, so be sure to experiment with that slider. Lastly, the new styling options available to both binning and clustering mean this blog post has barely touched on what\u2019s possible visually. Have fun with blending, symbology, adding second varaibles into the mix, and create something beautiful and informative.\u00a0<\/span>\u00a0<\/span><\/p>\n Happy Mapping!<\/span>\u00a0<\/span><\/p>\n"}],"related_articles":[{"ID":1593032,"post_author":"6331","post_date":"2022-06-22 21:30:08","post_date_gmt":"2022-06-23 04:30:08","post_content":"","post_title":"New Charts and Charts & Size map styles help us make sense of all the numbers","post_excerpt":"","post_status":"publish","comment_status":"open","ping_status":"closed","post_password":"","post_name":"pies-charts-style","to_ping":"","pinged":"","post_modified":"2022-06-22 21:38:24","post_modified_gmt":"2022-06-23 04:38:24","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=1593032","menu_order":0,"post_type":"blog","post_mime_type":"","comment_count":"7","filter":"raw"},{"ID":684312,"post_author":"6751","post_date":"2019-12-18 10:27:02","post_date_gmt":"2019-12-18 18:27:02","post_content":"","post_title":"Clustering now available in Map Viewer","post_excerpt":"","post_status":"publish","comment_status":"open","ping_status":"closed","post_password":"","post_name":"clustering-now-available-in-map-viewer","to_ping":"","pinged":"","post_modified":"2021-04-15 15:06:38","post_modified_gmt":"2021-04-15 22:06:38","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=684312","menu_order":0,"post_type":"blog","post_mime_type":"","comment_count":"0","filter":"raw"},{"ID":902261,"post_author":"6461","post_date":"2020-07-10 17:10:29","post_date_gmt":"2020-07-11 00:10:29","post_content":"","post_title":"Enhanced Clustering in Map Viewer","post_excerpt":"","post_status":"publish","comment_status":"open","ping_status":"closed","post_password":"","post_name":"enhanced-clustering-in-map-viewer-beta","to_ping":"","pinged":"","post_modified":"2022-04-15 10:58:35","post_modified_gmt":"2022-04-15 17:58:35","post_content_filtered":"","post_parent":0,"guid":"https:\/\/www.esri.com\/arcgis-blog\/?post_type=blog&p=902261","menu_order":0,"post_type":"blog","post_mime_type":"","comment_count":"5","filter":"raw"}],"card_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/Card_Binning.jpg","wide_image":"https:\/\/www.esri.com\/arcgis-blog\/app\/uploads\/2022\/11\/BannerFINAL.jpg"},"yoast_head":"\nNew Renderers, Summary Stats, Projections and Tons More Control<\/span><\/b>\u00a0<\/span><\/h2>\n
\n
Binning<\/span><\/b>\u00a0<\/span><\/h2>\n
Clustering (charts)<\/span><\/b>\u00a0<\/span><\/h2>\n
On-the-fly Summary Statistics<\/span><\/b>\u00a0<\/span><\/h2>\n
Control the Look of Clusters (finally!)<\/span><\/b>\u00a0<\/span><\/h2>\n
Next Steps<\/span><\/b>\u00a0<\/span><\/h2>\n