5/18/2023 0 Comments Webmap server configuration![]() ![]() Expressions are very useful to evaluate, format, and deliver information that can be embedded into the pop-up. The first way is to create expressions which can be treated like fields in text. HTML can also be added.Īrcade - Arcade is an expression language in ArcGIS. Fields and links can be used in conjunction with plain text. The typography and colors can be changed. Always optimize the image for web use by reducing size. Tips: If you want the image to fill the full horizontal pane dimensions of the pop-up, use a width of 400px or greater. The images can include a title, caption, links to related websites or larger images, and alternative text. ![]() Image - You can include images in pop-ups by providing a URL to an image (PNG, JPEG, or GIF format). You can add bar charts, line charts, and pie charts. In the Field list, you can also choose which fields to display and can rearrange fields.Ĭhart - Add charts to graphically display the values of numeric attribute fields. The fields can be configured as described in the Configure fields section above. Which delivers the more meaningful and engaging experience?įields list - A list of fields is displayed by default for each feature layer you add to the map. For an overview, see Configure pop-ups.Ĭompare the two examples below. With additional configuration capabilities, such as using Arcade expressions, HTML, or data from related tables, you can do even more. Rather than display the default list of attributes, you can provide a rich information display by providing custom-formatted text and charts. As a map or layer owner, you can reconfigure the pop-ups to define the list of visible and hidden fields, create field aliases, format numbers and dates, add charts and images, and choose how information for features in your map is best presented. The default pop-up appearance for a layer is a plain list of attributes with default field names. It’s easy to see the difference between an unconfigured pop-up and one that is well-crafted. You can also open the pop-up examples map and jump directly to the example of interest below. Use these links to jump to a section of interest. But with a little knowledge and tradecraft, it’s easy to push your pop-ups to the next level, turning attributes into enlightenment. While it’s also easy to craft good pop-ups, they are often are overlooked. Pop-ups can transform an otherwise dull list of attributes into a far more meaningful display of intuitive and engaging information for your audience. ![]() Effects and blending are additional tools that help us craft truly expressive maps.īut going beyond styles and effects, layer pop-ups are an equally essential and important part of crafting the complete map information experience. Smart mapping guides us to choices that help us use one or more attributes to present data in effective and meaningful ways, and makes it easier than ever to create visually compelling maps that unlock the stories in your data. Authoring web maps is easy, although authoring a truly great map requires a bit of additional thought and tradecraft. ![]()
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