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Open 3D Buildings: overlapping building geometries and difficulty selecting individual buildings compared with old OSM 3D Buildings
Hi Esri Community, We are migrating a custom 3D web application from the older OpenStreetMap 3D Buildings workflow to the newer ArcGIS 3D basemap/building content. I have attached two screenshots of approximately the same area of Sydney CBD: * Screenshot 1: OpenStreetMap Style 3D * Screenshot 2: Topographic 3D The older…
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Demo: NexaMap – Open Source GIS Map Viewer in Action
Excited to share a short walkthrough of NexaMap, my open-source GIS Map Viewer project. :movie_camera: Watch the demo here: NexaMap This project is focused on building a lightweight, extensible, and developer-friendly desktop mapping experience using modern technologies. 🔎 In this demo, I showcase: - Interactive map…
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Problems with API key in MapLibre: 401 / invalid token
I'm just starting with MapLibre and ESRI, and can't get it to recognize my api key. My api key has basemap and basemap styles privileges. With the simple tutorial code apiKey = '<api key>'; const map = new maplibregl.Map({ container: "map", // the id of the div element zoom: 2, // starting zoom center: [-20, 30] //…
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Announcing ways to build open source applications using basemap sessions
Our latest blog, How to Build Open Source Applications Using Basemap Sessions, is out! This blog is for developers who want to learn how to build open source mapping applications that use basemap sessions with ArcGIS Location Platform. You’ll find code examples and tutorials for MapLibre GL JS, Leaflet, and OpenLayers.…
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Fleet Route Optimizer
Hi All, I have started Open-Source repo for fleet optimizer. vkondepati/fleet-route-optimizer: Open source fleet management and route optimization platform Please take a look and let's collaborate. Regards, Venkat
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Announcing the new MapLibre ArcGIS plugin
We are excited to announce the MapLibre ArcGIS plugin — a MapLibre GL JS plugin for integration with ArcGIS services! You can build interactive maps with the ArcGIS Basemap Styles service and basemap sessions (new!). The plugin also makes it easy to display hosted data layers, such as feature layers and vector tile layers,…
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How to enable Datalake in GIS with Open Source technologies using Iceberg and/or Apache Sedona
I am looking for open-source platform to connect to Datalake and Sedona databases to create a solution with minimum cost to customer who are not using GIS Ecosystem but provide spatial analytics tools.
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esri leaflet base layers issues
Hi Everyone I'm developing a web application where I use layers published on an ArcGIS server as the base layer. I'm encountering some issues with `esri-leaflet` when using TiledMapLayer and DynamicMapLayer. Here are the problems I'm facing: 1. DynamicMapLayer: This version loads very slowly, which significantly degrades…
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Use different CRS value for specific layer
esri-leaflet version: 3.0.12 leaflet version: 1.9.4 Hello there! I am creating a map with multiple overlay layers. The base map is using the default CRS value of leaflet and this renders without any problems. But when I try to overlay a layer with a different CRS value for example the following arcgis…
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Vector Tile basemaps in MapLibre
Hello, I'm trying to add a vector tile basemap other than the basemap styles service, which works fine. I'd like to replace the basemap styles service with other vector tile basemap like OpenStreetMap (WGS84) or GB Cartographic . To do this, I've tried getting the styles url by going to the tile service item in agol and…
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Cesium ArcGisImageryProvider Blurry FAA Maps
Hello, In my application I am using the ArcGisImageryProvider to stream FAA VFR Tile data as an imagery layer from here: https://bbddiaos54ziqymk.maps.arcgis.com/home/item.html?id=6ab79dc5de5743adb3e3b6e3c803aa59 using the URL given. This works fine, however I depending on where I’m at in the united states, and at higher…
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Esri and CesiumJS/Resium FAA Sectional Charts 404 Error
Hello everyone. I am attempting to create a mapping application using CesiumJS with react through the Resium library. I am wanting to display the FAA VFR Sectional Charts located here: https://faa.maps.arcgis.com/home/item.html?id=6ab79dc5de5743adb3e3b6e3c803aa59 I'm am fairly new to Cesium/Resium. I have been reading the…
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World Topo Map
I am building a web app using mapbox. I have used qgis to export an xyz tileset from https://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer/tile/{z}/{y}/{x} I will be hosting these myself and plan on putting an attribution of the source of the tiles in my product, but I am unsure if I am even…
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Reference both esri-leaflet and ESRI JS API in same environment (Used separately / NOT mixed in mapviewers)
When I reference/include both https://unpkg.com/esri-leaflet@3.0.4/dist/esri-leaflet.js and js.arcgis.com/4.19 into a shared html layout template (templates is used in two separate map pages ), the inclusion of the ESRI JS replace L.esri with something else. Are there a way to use different global names for the two…
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Basemap Peirce Quincuncial
Hi, I would like to view data on a web application with a Peirce Quincuncial projection. I have noticed that it is not among the available basemaps in Esri Leaflet, but is available in ArcGis apps. Does anyone have any idea about how to achieve this ? Thank you very much. Best regards
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Leaflet dynamicMapLayer - tile vs export
Hi, I have a map service that I am trying to display on my basemap using Leaflet. The map service is public and is hosted by an ArcGIS Enterprise site. It works, but sometimes the images are quite slow to load. Whereas on ArcGIS Online there's no issue at all. I notice that the two systems use two very different methods to…
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demo: cesium map add VectorTileServer layer
i recently made it as to add VectorTileServer layer in a cesium map. hope this could be helpful for anyone. <html> <head> <meta charset="utf-8" /> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"…
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esri-leaflet Feature Layer not respecting minScale and maxScale
We recently added functionality to our application to be able to display feature data from ArcGIS Online using esri-leaflet and esri-leaflet-renderers. Apparently the 2 plug-ins do not take into account the minScale and maxScale returned from ArcGIS Online, so we have implemented the use of minZoom and maxZoom which are…
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esri-leaflet-renderers GitHub page archived???
We just recently started displaying feature layer data from ArcGIS Online using esri-leaflet and esri-leaflet-renderers to actually draw the data on the map. It appears esri-leaflet-renderers was archived on Oct. 6th and is read-only at the moment. Are they retiring the plug-in and if so, any suggestions for other plug-ins…
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Using Leaflet with ArcGIS on-premises
Hi there! We are currently using Leaflet (with OpenMap) but our company uses ArcGIS on-premises (not using ArcGIS Online). Can we use the ArcGIS Leaflet plugin? If the answer is yes, how?
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BaseMap TileLayer
Hello, we need to render topographic world map in a web app. we used the esri BaseMapLayer earlier. I am seeing it got deprecated now. Is it good to use the Leaflet's tileLayer with URL referred as below. L.tileLayer('https://services.arcgisonline.com/ArcGIS/rest/services/World_Topo_Map/MapServer/tile/{z}/{y}/{x}',…
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Maplibre load ArcGIS BaseMap , label from Geojson not working
If the map is initiated with ArcGIS basemap , labels from Geojson not displayed. But if with maptiler or mapbox basemap there is no this problem. The exception message is as :Error {message: 'Unimplemented type: 3'} The code pen can reproduce the issue.codepen link
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Change the default vector map projection to 4326
Hi, I am using `esri-leaflet` library and wondering if it is possible to change the default projection to EPSG4326 without using GP server and tile layers? As I understood the default projection of vector basemap layer is 3857. The thing is I want to use vector layer that is transformed to different projection. Maybe…
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create a layer display the live wind Animation
Hi, I want to create a layer display of a Wind animation "same as what is on the Windy website". when I created this layer so then I will add it to the ESRI basemap or my custom portal basmeap. can anyone guide me from where should i start?
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Displaying Different Basemaps (eg places)
Hi, I am trying out the new Places service, and specifically trying to display place information on my basemap. https://jsapi.maps.arcgis.com/home/item.html?id=177e576ca3c94d5890dc3c790b29c1be I found that item which has exactly the data I'm looking for. I was excited to discover that Leaflet's vectorBasemapLayer allows…
