The ArcGIS API for JavaScript is web mapping API from Esri.
1
vote
2answers
371 views
Using TiledMapServiceLayer and On Demand Tiling
I have a tiling services which generates tiles on demand but TiledMapServiceLayer does not use a callback for getTileUrl so how would one implement this? I've tried using the refresh! method to no ...
0
votes
0answers
323 views
ArcGIS Javascript API - rubberband zoom behavior
I'm hoping to get to some clarification on the way the rubberband zoom should work with Javascript API map. I instaniate my map like this:
map = new esri.Map("map", {
extent: ...
1
vote
1answer
384 views
How to join an external table to a set of polygons, and symbolize on the joined values, in a web map?
Say I have a table showing a number of statistics - for example, various gun crime by US State measures. I also have a dataset of state boundaries.
How can I join the table to the features in a web ...
5
votes
1answer
476 views
What server and API to use for displaying complex polygons with dynamic symbology?
Background
I need to interface a map into an existing website which allows the user to query a database and which currently results in a table listing population statistics per county.
For example, ...
1
vote
1answer
321 views
Issues with ArcGIS JSAPI in a jQuery UI Accordion?
Has anyone had success using an ArcGIS Javascript API map within a jQuery UI accordion? I have a simple example here:
http://chadwilcomb.com/maps/test/AGS_jQueryUI.htm
There is an offset between the ...
2
votes
2answers
324 views
Importing ALOHA plume .pas file in ArcGIS Server web API application
I want to import a .pas file (ALOHA plume file) in ArcGIS Server web API application (JavaScript/Silverlight/Flex). Has anyone tried this before?
I am looking for some directions to achive the same.
...
1
vote
1answer
151 views
Does a graphic or graphicsLayer support time-awareness?
In the ArcGIS Server JavaScript API 2.6 I'm looking to implement map graphics. I can't see whether they support time-awareness.
The help entry for graphicsLayer doesn't mention timeInfo, which is ...
1
vote
1answer
257 views
Create toggle buttons to activate individual query and identify tasks
Can you please help with toggling query and identify tasks?
For example,
Parcel: button
Footpring: button
CIP: button
whenever one of the buttons is checked, all others are inactive.
D.E.Wright ...
12
votes
4answers
2k views
Which framework is best to implement an application robustly, using ArcGIS Server JS API?
Over on the Esri forum, user Matt Moyles suggested that the approach used in the Esri JS samples isn't suitable for robust development of a web mapping application using HTML, JavaScript and CSS:
...
2
votes
2answers
839 views
Populating a Dojo widget with country names based on an ESRI hosted layer
Wow, Javascript is not that easy - can someone help me make a simple breakthrough just to understand some basic concepts.
Does anyone know how to populate a filteringSelect Dojo dijit with the names ...
2
votes
1answer
340 views
ESRI - Polyline insertPoint issue (JS 2.5 API)
I am trying to basically draw a path on an esri map. with circles like so, but when I call Polyline.insertPoint it doesn't show the new segment:
I keep adding points as time progresses. My ...
0
votes
0answers
365 views
ArcGIS Javascript Api Basic Viewer
How to configure the basic viewer with local javascript api in my web server?
Anyone please give me a sample.
2
votes
1answer
245 views
How to add a legend for raster (GRID) layers in ESRI JS app
I have a grid in an MXD that I am publishing using ArcGIS Server 9.3.1.
In the TOC I have made a legend with labels against each of my 5 classifications. I was expecting this to appear in my JS web ...
3
votes
1answer
935 views
Web mapping within ASP MVC 3 framework
Just curious if anyone has used the ASP MVC 3 framework for creating web mapping applications. I have one coming up and am planning on using the ArcGIS javascript API. Would be interested in hearing ...
3
votes
2answers
355 views
Many of the Esri samples fail the WC3 HTML validator. Is this a problem?
I'm running into problems with some ArcGIS Server JavaScript code (page elements are positioned different in IE than FF/Chrome), so I checked it against the HTML validators at http://validator.w3.org ...
3
votes
3answers
2k views
Printing with the ArcGIS Javascript API?
Any examples of how to print a map using the JSAPI? All from the client?
2
votes
2answers
2k views
ArcGIS javascript API - draw circle of a specified radius in meters
I am trying to add a circle of a specified radius (let's say 200 meters) to a map. My thought is to create a SimpleMarkerSymbol object. The constructor asks for a size of the symbol in pixels, but I ...
2
votes
2answers
2k views
ESRI - add graphics from a different spatialReference
I want to know if I'm approaching this incorrectly. We are attempting to create an esri-based map where we add graphics to a map thru the javascript API. The points that we're adding are lat/lng ...
4
votes
1answer
572 views
ArcGIS javascript API - How To Use Tiled Map Services with Different Spatial References?
I have the following code fragment in an esri page to try and change basemaps, the following code works, unless the next basemap layer uses a different spatialreference.
if (baseMap)
...
27
votes
2answers
827 views
Is there a “Select by Attributes” plugin/widget for ArcGIS Server JS API?
I'm hoping to find some existing code which emulates the "Select by Attributes" dialog in ArcMap, within the ArcGIS Server JavaScript API.
Writing a hard-coded QueryTask is easy - I'm looking for ...
1
vote
0answers
168 views
IE 9 reopen tab if close window while applyedits are executing
We load a map in a pop up using window.open but when we execute the applyedits method and immediately after this we close the pop up, on Internet Explorer the parent window "crash" and show the ...
3
votes
1answer
398 views
Point clustering only works for part of an area?
I am using the 3rd party scripts for point clustering as published by Globoserve, http://globoserve.posterous.com/ . I followed the instructions to the letter - and just replaced the queryTask ...
2
votes
1answer
340 views
How can I edit lines containing M values with the ArcGIS JS API?
I am working with the ArcGIS JavaScript API and want to move and edit the vertices of a polyline analog to the following sample: ...
19
votes
5answers
2k views
Future of Silverlight in ArcGis?
On the last Build Conference in September 2011 Microsoft told a lot about Windows 8 and the Future of JavaScript over Silverlight. No Plugins wanted!! JavaScript with html5 ftw!
Now what is the ...
4
votes
1answer
387 views
Text and circular background marker with ArcGIS Javascript API?
I see that it is possible to create a circular symbol (among other shapes) with SimpleMarkerSymbol. I also see that it is possible to create a text symbol with TextSymbol. Is it possible to combine ...
1
vote
0answers
333 views
ArcGIS Javascript API - IE9 Quirks Mode
I'm having difficulty understanding why ArcGIS Javascript API isn't rendering SVG when running in IE9 quirks mode.
When I visit the ESRI sample site at ...
2
votes
2answers
154 views
Is there a GroupRenderer in ArcGIS for javaScript?
Is there a GroupRenderer or similar functionality in ArcGIS for JavaScript?
What I would like to do is to show PictureMarkers with a label showing an attribute on the Graphics object.
1
vote
2answers
362 views
Is it possible to reproject KML using ESRI's Javascript API?
Specifically into NAD83.
Google tells me that KML only supports WGS84, but I can't seem to find much info on being able to reproject KML using ESRI's Javascript API.
Basically, I've got this base ...
3
votes
2answers
397 views
How do I interface with bundles using ESRI's Javascript API?
I've found this example... http://resources.esri.com/help/9.3/arcgisserver/apis/javascript/arcgis/help/jssamples_start.htm#jssamples/layers_custom_tiled.html
Which uses an exploded cache. It notes at ...
6
votes
1answer
724 views
How do we add a custom basemap in ArcGIS.Com that can be used in Javascript API?
It's possible to add a layer as a basemap in ArcGIS.com by checking the check box use as baselayer:
But when I consume the map using:
var mapDeferred = esri.arcgis.utils.createMap("<guid>", ...
7
votes
1answer
318 views
How can I use an ArcGIS.com map that's not shared with everyone from JavaScript API?
I like to use the ArcGIS.com to create a map with operational layers on top of a baselayer. I would like to have the Content and Map as private but to show the map in an application built with ...
3
votes
1answer
469 views
How to handle time-based raster data in the ArcGIS Server JS API
The TimeSlider functionality in the ArcGIS Server JS API is great for working with time-based vector features - you can scroll forwards and backwards through time to see the vector features which ...
1
vote
0answers
282 views
JavaScript Api geo processing - internal server error 500
I am trying to run a geo processing task using Java Script API for Arcgis. I have created a simple buffer task, published using Arcgis server (synchronous) and used the same (almost) code as the view ...
7
votes
4answers
438 views
Is it possible to access the Bing Maps “dark” mode in the ArcGIS JS API?
Stamen Designs have made a beautiful Hurricane Tracker application which uses a "dark" mode of the Bing Maps backdrop.
This is perfect for directing people's attention to the overlay rather than ...
5
votes
3answers
2k views
Add shapefile from a local file to a JS API map
Using ArcGIS.com's Map Viewer it's possible for the user to add a local shapefile to the map, using an Add Data approach.
Is it possible to add this functionality to an ArcGIS Server map built on ...
1
vote
1answer
197 views
Connecting geocoded point to an identify function
I am using the esri javascript api to make a web map. I need to use an address locator to geocode a point and then depending on where that point lands information populates a side panel. I am assuming ...
6
votes
2answers
2k views
How to navigate the REST endpoints and retrieve Field information programatically
I'm adding a Dynamic Map Service to an ArcGIS Server JavaScript API map, and I need to get hold of each component layer and its fields, so I can run a query.
See the sample ArcGIS Server services ...
1
vote
4answers
1k views
Convert geographic coordinates to UTM zone 29N with Javascript
I have an issue converting lat longs to UTM with the ArcGIS javscript API.
Lets say that I have a map, based on the UTM zone 29N, also known as WKID 32629.
I have a known set of coordinates from a ...
4
votes
1answer
144 views
Why does a cache service need to load first when a dynamic service is involved?
I notice if you have 2 services 1 cached and 1 dynamic you have to load the cache first for it to display.
Does anyone know why?
5
votes
3answers
5k views
Draw a point with ArcGIS Javascript API
I am currently trying to draw a point with the ArcGIS Javascript API.
Pretty much like this example, http://help.arcgis.com/en/webapi/javascript/arcgis/demos/toolbar/toolbar_draw.html, except the ...
2
votes
1answer
734 views
ArcGIS Server js api - buffer query against polygons and not points
I'm using the below sample and i want to change the queried results from points to polygons
http://help.arcgis.com/en/webapi/jav...ry_buffer.html
Probably very simple but cant get my head around ...
3
votes
1answer
324 views
Identify with Layer Toggling
I have spent some time reading the numerous threads about setting the identify task to work with layer toggling and I seem to have it working properly except for one small issue. The identify task ...
3
votes
1answer
173 views
Map and onKeyDown event
I have a web page with a map and search field. Something like Derek's "beer's finder"
When I type a search request I somethimes use arrows to fix something. But if mouse is over the map, then I can't ...
7
votes
1answer
878 views
Browser support for ESRI ArcGIS JavaScript API (v2.4)
Can anyone give me information or a good pointer on browser version support in the ESRI ArcGIS JavaScript API v2.4?
I can't find much in their documentation beyond changes in support for specific ...
2
votes
0answers
156 views
Having download/latency issues with ESRI JS-API recently? [closed]
Is anyone using the ESRI JS-API having issues over the last week or two with either latency or performance in the client download and operation? Since about 7/12/2011 we have seen across numerous ISPs ...
10
votes
3answers
2k views
How to Identify layers from multiple ArcGIS Server instances
This applies to ArcGIS Server 9.3 with the JavaScript API 2.4.
My goal is to click on the map and have the Identify task run on all visible Dynamic layers.
IdentifyTask requires a URL to the REST ...
3
votes
2answers
1k views
Identify all layers on the map without pre-designing the infoWindow
This applies to the ArcGIS Server JavaScript API 2.4.
The Identify Task sample shows how IdentifyTask can be used to find features in multiple layers, as specified in the IdentifyParameters:
...
1
vote
1answer
658 views
How to use onLayerAddResult in the ArcGIS Server JavaScript API
The JS API help file shows how to listen for the onLayerAddResult event.
onLayerAddResult(layer, error)
Fires after specified layer has been added to the map
I can't get it to work ...
0
votes
1answer
716 views
How to close DOJO layout elements programatically
This applies to ArcGIS Server JavaScript API 2.4. The Build Application Layouts help file shows how to lay out a page with elements held within separate containers.
How can I programatically close a ...
2
votes
2answers
153 views
Where can I deploy a JavaScript app for collaborative testing?
I'm developing a new ArcGIS Server JavaScript application, and I'd like to show the progress to the client, so he can provide feedback as I develop it.
The application consists of an Index.html file, ...
