How To Draw Water Vectors On Topo Map
The newest feature available in Esri Vector Basemaps is a tile set of contour lines. Nosotros're including contours in a new multisource tile layer, as role of a spider web map named Topographic (with Contours). This detailed content roofing the globe is available equally a beta release for viewing through the new ArcGIS Online Map Viewer Beta, ArcGIS Pro ii.5 and newer, and Runtime apps built on 100.five and newer. Users on older versions of the clients will only run into the topographic map layers, not the additional contour layers.
Esri Vector Basemaps provide users with a rich collection of map styles to choose from. The vector tile format allows for a nearly unlimited amount of customization of styles. Although available in ArcGIS Online for the past few years, nosotros continue to roll out new features to enhance the experience.
These vectorized contours are published equally their ain hosted tile layer (World_Contours_v2). You can add them to whatsoever map, including your own custom mode by using the World Contours tile layer.
In our new Topographic (with Contours) web map, the contours are non only draped on top of the map. In fact, the contours are non even added to this web map as a separate layer. The contours are included inside a single topographic vector tile layer, integrated with the balance of the basemap features. The contours commencement displaying at LOD 11/1:~144K scale.
The new Earth Topographic Map (with Contours) vector tile layer has a root.json file that includes two vector tile sources. This tile layer with multiple sources is an example of a multisource tile layer. Displaying 2 or more than vector tile sources in a single tile layer, i.east. as a multisource tile layer, is possible when using the new Map Viewer Beta.
The JSON lawmaking in a multisource tile layer includes paths to ii or more vector tile services. In our World Topographic Map (with Contours) layer mode, the two sources are named esri and contours. The esri source includes all the features drawing the topographic map. This includes country color, water fill, park polygons, roads, and map labels. The contours source includes features that draw the profile lines and contour labels.
The do good of a multisource tile layer is that the features in the map are drawn from both sources and displayed in the proper display order. This is achieved by including the JSON layers from both set's vector tiles. Layers to depict profile lines are ordered in their proper position of the lawmaking, above the land tints and below the water lines. Layers for the contour labels are ordered with other map labels near the end of the root.json code.
We encourage users to migrate and use the Esri vector basemaps. The addition of contours brings parity between the vector topographic map and raster topo version in terms of map content. Review our program for moving many Esri raster basemap services into mature back up in the next year.
How else can users have advantage of multisource tile layers?
Users tin can create a VTPK in Pro from their own data and publish it as a hosted tile layer. It tin can be combined with any of the Esri Vector Basemap styles, much like our contours. By editing the style JSON and adding the additional source and feature layer code, user-generated tiles can exist integrated in the map brandish at whatsoever level of the map stack. For case, users could position the code for their content beneath other map labels without having to utilise separate base and reference layers. Using a multisource tile layer, there is only one map layer rendering all the content.
Users can create their ain tiles in Pro and combine any multiple number of layers in the aforementioned coordinate system and tiling scheme.
What's next for the Esri Vector Basemaps?
A vectorized hillshade layer to replace the current raster service that's included in vector maps such equally Topographic or Street Map (with Relief). The multisource Topographic (with Contours) tile layer will include three vector sources: esri, contours, and hillshade, providing a full vector map solution.
Multisource tile layers are a new improver to the display and employ of vector basemaps in ArcGIS Online. The ability to combine these multiple layers into one single vector tile layer allows a better representation of basemaps, especially in the case of our Topographic map with Contours, with the addition of our vectorized contour layer.
Bookmark this Esri blog link to keep current on vector basemap releases.
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How To Draw Water Vectors On Topo Map,
Source: https://www.esri.com/arcgis-blog/products/arcgis-online/announcements/topographic-with-contours-multisource-vector-tile-layers/
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