Questions tagged [web-service]

A Web service is a method of communication between two electronic devices over a network.

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21 views

Downloading map from website such as metrolinx

https://rem.info/en#map I want to download this map and bring it into ArcGIS Pro or ArcGIS Earth. How can I download it?
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1answer
68 views

On clicking over the desired polygon using getFeatureInfoUrl of openlayers 6, Why the tile layer (WMS) is showing values of the adjacent polygon?

window.onload = init; function init(){ //Geoserver dynamic layer // wmsSource = indialayersource var india_dist_rainfall_layer_source = new ol.source.TileWMS({ url: "http:/...
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1answer
32 views

How to call/insert legend created by GetLegendGraphic request url of GeoServer on web-page?

I have followed the steps as mentioned on in the GeoServer Documentation for GetLegendGraphic Now as I click over it, it gives out an image of the legend on the next web-page and I have added this in ...
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1answer
81 views

What is the reason to use GeoServer to provide access to vector data? [duplicate]

I am building a website that will present spatial data (Leaflet) and I plan to include functionalities like: add, move, delete features (i.e. by clicking on the map or on the feature) I would like to ...
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20 views

Is there a way to detect the status of the Esri world imagery basemap service programmatically prior to opening an MXD?

We have a web application that programmatically exports an MXD to a PDF. In this MXD, we have Esri's world imagery service added in one of the dataframes. However, when the imagery service is down ...
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92 views

Adding 7 days weather forecast to QGIS project

The Qweather Plugin with Yahoo Weather API gives me the real time weather info I want but I also want to add seven days weather forecast to my QGIS project. How can I implement this?
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22 views

Sentinel-2 active fire detection service

I'm looking for a Sentinel-2 analogue of the FIRMS service (Fire Information for Resource Management System), which provides the location of active hotspots. The low spatial resolution of MODIS and ...
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20 views

Pathfinder web map address format?

I would like to load a web service as a background in Trimble Pathfinder Office 5.30. But I always get an error indicating that either it couldn't understand the address or received data in an ...
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1answer
24 views

Data from REST service shows symbology for items not on my map

I am using QGIS 3.4 to display eelgrass data from this website: https://geo.wa.gov/datasets/8ef27802b6cf4b61b814c80dd91d6e9e. To get the specific layer I need I use this link to connect to an ArcGIS ...
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1answer
47 views

Add layer to GeoServer workspace which is not default

Adding a layer to GeoServer in the default workspace, I do it this way: Layers> "Add a new layer" In the "Add layers from" menu, select the source Click the "Configure new ...
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4answers
775 views

How to display shapefiles on an OpenLayers web mapping application that are provided by users as an input without making any changes in the database

I have created a web mapping application using OpenLayers 3 which is displaying the data that is stored in a database. Now I want to display additional data that is going to be provided by the users ...
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22 views

My service area polygons are not right, look more like road buffers

I have included a screenshot of my settings and what one of the polygons looks like. I have this set to approximately 10, 20, and 30 mile service areas and this entire segment is only about five miles ...
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1answer
24 views

Why are web maps able to display features from a REST endpoint that is disabled?

Let's say I have web service X: maps.example.com/servername/rest/services/folder/ServiceName/MapServer/0 If I navigate to X in my browser's search bar, I get the following error: { "Error": "...
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52 views

Configuring additional SRC in qwc2

I'm working in a web map based in QGIS server and Qgis Web Client 2(QWC2). based on the documentation in github (https://github.com/qgis/qwc2-demo-app/blob/master/doc/QWC2_Documentation.md#quick-...
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Service Area - Not taking into account of all network

I'm trying to work out an 800m service area from a station. However, QGIS is not taking into account some of the network lines. The yellow colour highlights the network that should be included in the ...
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115 views

WebSocket connection error with OpenLayers [closed]

I am new to OpenLayers and NodeJS. I have installed OpenLayers on my EC2 instance following exactly the instructions found on the OpenLayers website (https://openlayers.org/en/latest/doc/tutorials/...
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1answer
99 views

Read an external HTML file/website or call Web Service from Google Earth Engine using JavaScript

I need to call either an HTML page from the web based tool or be able to comunicate with a web service. I tried using the function XMLHttpRequest(). However, the console prints the error "...
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1answer
387 views

QGIS 3.10 send incorrect ArcGIS MapServer requests (pkk.rosreestr.ru)

I am trying to add a web service (ArcGIS MapServer) in QGIS 3.10 here is the url: https://pkk5.rosreestr.ru/arcgis/rest/services/Cadastre/BordersGKN/MapServer/ I see a list of layers, but QGIS gives ...
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37 views

Batch checking of 1000 records online without batch option. Need automation

Do you know of any method for looping 1000 records over this website? https://apidocs.os.uk/docs/os-places-match I would like to check some addresses but OS doesn't provide batch checking.
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37 views

Make a draw object option in Leaflet and that stores it in the webmap in a database or on a server

I would like to set up a simple web map which should be used as an information for those out in the field that needs to show something immediately. So I would just load the web map and get an overview....
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258 views

How to convert FEMA flood map (FEMA NFHL v3.2 kmz) to GeoJSON

TLDR: Using Python, how can I convert a kmz file to GeoJSON? It appears that the kmz file makes web service calls. Details: I downloaded the FEMA_NFHL_v3.2.kmz file from FEMA here: https://hazards....
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2answers
531 views

Updating ArcGIS Online Hosted Table

I published a table (File Geodatabase Table) to ArcGIS Online as a hosted feature for the purposes of creating an Operations Dashboard. Unfortunately, I have no idea how to update it. I've been able ...
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1answer
85 views

Get notification if feature service fails?

I have ArcGIS 10.7.1 feature services that occasionally fail/have errors. The feature services are used to integrate/sync records to a separate work order management system. As such, the broken ...
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0answers
166 views

Using HERE API credentials for Batch Geocoding?

I have been trying to create my own geocoder using the HERE API to handle geocoding jobs. I have the HERE api I'D, code, and key. I have reviewed much of their developer information and am still ...
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1answer
689 views

Open source GIS web server

I am a proficient GIS and Python user. I would like to ask if any open source tools exist which allow for rendering of geospatial data on a website. I would prefer to avoid tools which require in-...
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45 views

Live re-projection of web services in ArcGIS Desktop

I am trying to provide an easy way for not-technically-literate members within my organization to access watershed subbasin delineations in ArcMap. My idea is to: 1) Pull this USGS web service into ...
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1answer
407 views

ArcGIS REST API query failing with large geometry as input

I am querying different ArcGIS Services passing a polygon as the input geometry to get the features from the service that intersect with it. However, depending on the polygon's geometry I get ...
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0answers
44 views

Reprojection REST Service

Are there any open source projects that offer a reprojection service over REST? I know there are online converters available, but I want to deploy something on premises. What I'm looking for is a ...
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0answers
82 views

How to serve GIS data efficiently and not necessarily using GeoServer or similar?

[I've rewritten this question completely in response to comments] Summary: How to serve GIS data efficiently? I'm looking to serve raster and vector GIS data as a public service, particularly SRTM1 ...
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161 views

Scraping Uber service coverage from Uber City website into shapefile?

I would like to get a full national wide coverage of Uber service area. I find there are specific coverage boundaries by city on its website. For example, https://www.uber.com/cities/charlotte/. Is ...
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29 views

Ordnance Survey Tile Tracking Solutions?

We want to find a way to track how and how many tiles are drawn in the Ordnance Survey API (or through a different way if that is easier). As you may know, the royalty charges are per tile so we want ...
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1answer
244 views

Data security under WebGIS by QGIS [closed]

We would like to offer our Client a webGIS solution for showing/Monitoring their data. Based on my Knowledge WebGIS by ESRI would be helpful and provide the user with the Login Information and it is ...
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0answers
34 views

GEE - Hide scripts for users

Is there a way to provide use access to my scripts without showing them to the user? I want to provide free services without giving away my code.
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2answers
557 views

Batch Share as Web Layer in Arcgis Pro 2.3

I have a federated Arcgis Portal 10.6 and I use Arcgis Pro 2.3 for publishing. What I'm looking for My final aim is to publish all the layers in a given map individually (not as a single Map Service ...
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1answer
262 views

Add a Google Earth Enterprise globe (from geserver) to QGIS

I am managing Google Earth Enterprise, where I can add data to Fusion, push it to geserver and then publish it to Google Earth Enterprise clients on people's computers. But the people need to add a ...
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1answer
48 views

Easiest way to draw a lot of features over a base map (transparent tiles)

I'm working on a project, where I have to visualise a lot of lines (and dots) on a map. We used to use openlayers, our own opensteetmaps tile server for "background" maps, and then generate a GeoJSON ...
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0answers
48 views

Add Layers to an Existing Map Service Hosted on ArcGIS Server

We store our web services on ArcGIS Server and use ArcMap 10.6 to publish them. Is there a way to add new layers to an existing service rather than a complete overwrite every time I publish? I have a ...
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1answer
2k views

How to change GeoServer base URL

GeoServer's web service base URL is http://localhost:8080/geoserver/www/. How can I change it to be just http://localhost:8080/ in order to link a domain name to my machine?
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511 views

Keep high resolution on image export?

I'm currently trying to export a PDF from an image service that we have hosted. The imagery looks great within Arcmap, but the exported imagery looks really rough (coarsened). Does anyone know what ...
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1answer
133 views

ArcGIS REST API not enough storage available to complete the operation

I am building a web app for submitting jobs to the Vehicle Routing Problem Solver. I have been testing this app for a while now and I could submit jobs flawlessly before, but as of today I am getting: ...
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0answers
131 views

ArcGIS feature layer built of SQL View not visible

I am building a custom web app using the ArcGIS JS 4.8 API with an ArcGIS Web service and I have run into an issue. The root cause that I am trying to fix is to do with features not being filtered ...
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0answers
74 views

Add Data Widget - prevent added layers from showing legend?

Is there a way to prevent a "curated" web layer from being automatically included in the legend after it has been added to the web app with the Add Data Widget? Background: We have a lot of layers ...
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1answer
82 views

How to get output format JPEG using like source GeoTIFF (int16) in service WCS in Geoserver?

I have GeoTIFF file (int16), and I publish the layer in Geoserver using like store in Geoserver my file, now I used WCS request builder to get JPEG-like output format and I get an error "No possible ...
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2answers
318 views

Sharing Geocode Service using ArcPy?

I have an address locator that is updated weekly and I need to overwrite the existing geocode service and share the updated address locator as a new geocode service. Is there a pythonic way to ...
2
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1answer
392 views

When making WFS requests via POST, which parameters are elements, which are attributes?

I'm trying to construct WFS 1.1.0 requests by POST, which means sending an XML document. I'm having a lot of trouble working out the exact format of this document. Most of the documentation is geared ...
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1answer
424 views

Updating web services on ArcGIS Online using ArcPy?

I am attempting to tailor the code found on ESRI's website (https://www.esri.com/arcgis-blog/products/api-python/analytics/updating-your-hosted-feature-services-with-arcgis-pro-and-the-arcgis-api-for-...
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0answers
144 views

Issue with Weighted Raster Overlay Service for Suitability Modeler Widget

I'm attempting to build a hosted Weighted Raster Overlay Service (WRO) in ArcGISPro to use in AWAB's Suitability Modeler Widget. I've downloaded the Weighted Raster Overlay Service toolbox via THIS ...
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1answer
277 views

Lizmap add point to PostGIS layer - correct layer settings?

Not able to add point to the layer using lizmap. I'w been following this guidance https://github.com/3liz/lizmap-documentation/blob/master/source/publish/advanced_lizmap_config.rst#id28 Point is not ...
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1answer
1k views

Adding ArcGIS Online vector tile service in Leaflet map?

I am trying to add an arcgis online served vector tiles service to a Leaflet map. I am using ( https://github.com/Leaflet/Leaflet.VectorGrid ) to add the vector tiles to a Leaflet v1.3.1 map ...
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2answers
8k views

How to open REST/JSON service in QGIS?

As the title states I'm trying to open a REST/JSON service in QGIS, but without luck so far. Now I'm wondering if this kind of service is even possible to open in QGIS with current, existing tools. I'...

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