The tag has no wiki summary.

learn more… | top users | synonyms

0
votes
0answers
19 views

Creating water utility network

A water treatment plant wants to create utility map that allows them to upload data in real-time through a separate monitoring service they subscribe to (through Verizon Wireless) and then use this to ...
1
vote
1answer
250 views

How to refresh features on a OL3 map automatically?

I am using OL3 and GeoServer and PostGIS as database. My database is connected to GeoServer and OL3 conected to GeoServer and reads the points in database as vector layer and shows on the map. My ...
0
votes
1answer
79 views

Creating Map from database

I'd like some general advice on creating dynamic maps. I have a bunch of geospatial points saved on SQL Server and PostgreSQL. People will enter new data into the databases from time to time. I want ...
3
votes
0answers
157 views

How to use real time data (traffic) for network analyst in ArcGIS?

I have a problem with using traffic data for routing. I'll describe the scenario: There is a local traffic service (real time) that has the speed of each segment in the network. This information is ...
2
votes
0answers
182 views

How to develop a real-time navigation App using QGIS API?

I want to develop a navigation application based on QGIS using C++, for live tracking. I think it is quite normal for GIS to do such things, especially QGIS as it is a very mature GIS platform. But ...
1
vote
0answers
54 views

GIS Real Time Information Dissertation Topics [closed]

Does anyone have any good websites for real time information GIS projects, or have any inputs towards a dissertation topic within this field? Where does one for instance find useble data for such a ...
0
votes
1answer
161 views

Where to start rtk and Rinex?

I'm a total newbie at this filed and I want to use Rinex data to add more precision to my GPS receiver. I don't know where to start and even I spend a lot of time googling, I just got more confused.I ...
4
votes
2answers
122 views

Minimizing bandwidth while refreshing an ArcGIS dynamic map layer

I've been tasked with creating a web app where multiple users can draw on a map and have that reflected to other users in real time. Persistence of the drawing if users leave and come back is ...
7
votes
1answer
800 views

Examples and materials about creating real time web gis application? [closed]

Nowadays all I see when I explore more about web gis applications are some examples of interactive maps which are actually not so 'dynamic' as they are called. It's usually just simple interactive map ...
1
vote
0answers
41 views

Changing displayed elements of a KML file based on current system time in Google Earth

Is there any way to have Google Earth turn features in a KML file on and off automatically based on the current system time? I have created the simple example below of a rectangle with a ...
2
votes
1answer
273 views

ArcGIS online live data

Does ArcGIS online have the capability of providing real time (live) tracking of assets? If I have a staff member with a cell phone can ArcGIS online show me where that person is at any given moment? ...
3
votes
1answer
487 views

How to update data from external table in real time?

I have been trying for a long time to connect a external table data[csv] through Excel (for exmaple) with QGis with the objective to each time i change any data in table(for example data location - ...
1
vote
1answer
313 views

Where can I download Real time Traffic and weather data for the world?

Where can I download real time data for traffic and weather? I'd like to use it as an overlay on a mapping service of my choice (eg. Google maps, OpenLayers etc.)
5
votes
2answers
284 views

How to include streaming media into an OpenGeo system to monitor live-tracked animals?

I am wondering how to include streaming media (video), or camera feeds, into an OpenGeo system to monitor live-tracked animals. I am currently doing so with different applications, but I want to do ...
10
votes
3answers
765 views

Real time map matching using ArcGIS Desktop?

I am working on a project which requires real time map matching. I am currently using ArcGIS but not sure whether it will work. Here is what happens with my system: the cell phones sent GPS fixes ...