6
votes
4answers
183 views

How to use Leaflet to efficiently show parts of a massive dataset?

I keep seeing non-GIS web developers running into this problem, and I'm not sure what the solution is. There is some dataset of thousands of items. We want to show a map to the user, with the ...
-1
votes
2answers
2k views

How to configure Proxy.cgi file for Geoserver On Tomcat?

I have a web map application in my local machine(windows xp and dont have IIS) and I have postgis data in Geoserver on Tomcat (Ubuntu). To get the WMSgetfeatureInfo, I have configured the proxy.cgi ...
0
votes
1answer
138 views

Display Lat/Lng coordinates from Oracle DB with ArcGIS HTML5 component

We have some experience in using ArcMap and ArcSDE, but this dates back to 2008, so we're not up to date with the recent developments in ESRI products. Now we're dealing with a database that has some ...
3
votes
2answers
1k views

Is there a Web app for building GeoExt tree configurations?

I have a GeoExt application and looking for approaches for building tree configuration (in JSON format). Now tree configuration is made manually and looks like: var treeConfig = new ...
5
votes
1answer
2k views

Definition of a BBOX in Web GIS

In my practice I use a lot WMS and WFS in Geoserver. I have not found a document describing the concept of a bounding box(bbox). ArcGIS has map extent properties to identify map boundary. Google ...
4
votes
2answers
2k views

Using WFS Layer as a baselayer

I've looked around the net and I've looked for examples, but I just can't seem to find a way to make a WFS layer be the baselayer. I set up the projection the right way and I set isBaseLayer: true . ...
4
votes
3answers
262 views

With just a web browser we want our field staff to collaboratively make complex maps with secured private data--looking for options?

Simple Question With just a web browser we want our field staff to collaboratively make complex maps with secured private data. What are our options? Note: Please provide specific product examples ...
3
votes
1answer
504 views

Is there a Java library to load data from a WFS server?

I am writing a java client to display remote GIS data. I want to load data provided in GML by a WFS server. Do you know a java library I could use for that?