meta user
network profile
| bio | website | |
|---|---|---|
| location | ||
| age | 29 | |
| visits | member for | 2 years, 1 month |
| seen | 17 hours ago | |
| stats | profile views | 59 |
|
May 16 |
accepted | How to list ActiveView SelectionChanged event delegates in ArcObjects .NET? |
|
May 13 |
awarded | Nice Question |
|
Apr 30 |
comment |
Running OpenLayers in .NET 4.5 breaks I think it's most likely you're passing a bad argument, or missing one altogether, when initialising the map or other OpenLayers components. How is overviewMapControl defined? You might want to use the uncompressed version of the OL library and debug around the line that throws your error. Follow the call stack back up until you find a line of your own code, then inspect what you're passing with it. |
|
Apr 26 |
awarded | Yearling |
|
Apr 20 |
awarded | Revival |
|
Apr 17 |
awarded | Popular Question |
|
Apr 10 |
comment |
What does 'DBMS table not found' message mean? @DevdattaTengshe I think you should encapsulate data concerns at the data layer. Use an OLE connection to query a view that handles all your table relations. In a perfect world your GIS shouldn't need to know how your database schema is structured. |
|
Apr 1 |
awarded | Notable Question |
|
Mar 26 |
awarded | Notable Question |
|
Mar 11 |
answered | CORS lets one ArcGIS JavaScript (REST) request through but not the other |
|
Mar 7 |
awarded | Notable Question |
|
Mar 5 |
awarded | Popular Question |
|
Feb 27 |
comment |
ArcGis Javascript api detect one second hover hmm good point, I figured because you weren't creating a closure the scope would be lost |
|
Feb 27 |
comment |
ArcGis Javascript api detect one second hover There doesn't seem to be a standard for the return value of setTimeout or setInterval, so I don't think there's any guarantee it won't be 0. So you probably want to do something other than a coercive truthy check in if(timeOutAction), e.g. don't define timeOutAction and check if(typeof window.timeOutAction === 'undefined'). Also (and more importantly) var timeOutAction won't be in scope when your onMouseMove handler is executed - it's tied to the function but your handler will have global scope |
|
Feb 27 |
comment |
Given a lat/long point, determine if it's land or water? you don't say how your users will interact with the data (will that be QGIS too?). Depending on your application you might just colour water blue and land green, then inspect the colour of the pixel under the mouse pointer. Also, why can't your users answer this question themselves? |
|
Feb 26 |
comment |
Moveable ESRI / ArcGIS Identify Popup Window (Dojo) I previously thought about doing something similar, but making the popup moveable is only part of the problem - the window points to the location it references using one of these images: serverapi.arcgisonline.com/jsapi/arcgis/3.3/js/esri/dijit/… Unless you want to get into a rather sticky problem you will have to live with the popup no longer pointing to the correct location |
|
Feb 26 |
comment |
Can I download a layer displayed on the google api? I'd guess you're dealing with a WMS. A quick trawl through the site's JS source should give enough clues on how to reference it within a desktop GIS suite. However assuming they are only providing WMS (or similar) and not WFS (or similar) you won't be downloading raw data, only its styled representation in image tiles. |
|
Feb 20 |
comment |
Using Query Layers with ArcGIS Server 10.0 for Java on Linux I don't envy you - you really picked the most difficult ESRI configuration scenario ever! I had some problems with query layers in 10.0 that never got resolved (e.g. gis.stackexchange.com/questions/34789/…) but when I moved to 10.1 everything magically worked. Is that an option? |
|
Feb 19 |
comment |
Geoserver 2.1.3 no GetFeatureInfo-Response when multiple Features found on same location within same layer Is this a custom freemarkers template? If yes what happens when you don't use it, or use a different template? Do you get a different result if you change your layer's symbology? |
|
Feb 8 |
comment |
ajax not working with postgresql it being the same file makes no difference, you're still just dealing with client requesting from server over HTTP. Did you use Fiddler or another network debugger? You need to first verify that your request is being sent and that the POST body is what you expect. Fiddler has plenty of tutorials |
